TidBITS#990/10-Aug-09
=====================
  Issue link: <http://db.tidbits.com/issue/990>

  Security takes the lead in this issue with Rich Mogull's explanation 
  of why the iPhone 3GS hardware encryption is easy to circumvent, 
  along with our coverage of Mac OS X 10.5.8 and GarageBand '09 5.1, 
  both of which contain security-related changes and other bug fixes. 
  But after that, we have a wide variety of articles. Adam passes 
  along news of two more Mac software bundles, and Glenn Fleishman 
  notes the drop in ebook and hardware prices for the Sony Reader. 
  Glenn also shares his thoughts about the latest App Store brouhaha 
  and NewsGator's poorly handled shutdown of RSS syncing capabilities 
  for NetNewsWire. Apart from Microsoft updating Office 2008 to 
  resolve a document opening bug, things were fairly quiet in the 
  world of software updates, with the main notable updates being 
  QuarkXPress 8.1 and Firefox 3.5.2.

Articles
    Microsoft Office 2008 12.2.1 Opens XML Office Docs Again
    GarageBand '09 5.1 Offers Security Fix
    TheMacSale and MacWeed: Two More Mac Bundles
    Sony Drops Ebook and Reader Prices
    Tr.im Trims Its Shortening Service
    Apple Explains Why Dictionary Required Mature Rating
    Mac OS X 10.5.8 Fixes Bugs, Plugs Security Holes
    iPhone 3GS Hardware Encryption Easy to Circumvent
    NewsGator Switches Users to Google Reader for Sync, Online RSS
    ExtraBITS for 10-Aug-09
    TidBITS Watchlist: Notable Software Updates for 10-Aug-09
    Hot Topics in TidBITS Talk for 10-Aug-09


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Microsoft Office 2008 12.2.1 Opens XML Office Docs Again
--------------------------------------------------------
  by Adam C. Engst <ace@tidbits.com>
  article link: <http://db.tidbits.com/article/10464>
  1 comment

  Not much to say about this one. With Microsoft Office 2008 Service 
  Pack 2, a bug was introduced that prevented all the Office 
  applications from opening some of Microsoft's Open XML documents, 
  templates, and macro-enabled documents and templates (see "Microsoft 
  Releases Office 2008 Service Pack 2," 2009-07-20). Several 
  commenters on our article about Service Pack 2 had the problem, 
  though all the .docx and .xlsx documents on my Mac seemed to open 
  fine. 

<http://db.tidbits.com/article/10375>
<http://db.tidbits.com/article/10375#comments_311>

  Microsoft has now released the Microsoft Office 2008 for Mac 12.2.1 
  Update to fix this problem. In my initial testing, it was still able 
  to open the Open XML documents - if you weren't seeing any problems 
  before, it's probably not essential that you upgrade immediately. 
  The update is a 23.8 MB download, and is available from Microsoft's 
  Web site or by choosing Check for Updates from the Help menu of any 
  Office 2008 application.

<http://support.microsoft.com/kb/974170>

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GarageBand '09 5.1 Offers Security Fix
--------------------------------------
  by Doug McLean <doug_mclean@tidbits.com>
  article link: <http://db.tidbits.com/article/10458>

  Apple has released GarageBand '09 5.1 to fix a security-related bug 
  in the popular audio editing software, enhance a few features, and 
  address other issues.

<http://www.apple.com/ilife/garageband/>

  Most notably, GarageBand '09 5.1 fixes an issue that could lead to 
  your Internet activity being tracked by third parties without your 
  knowledge. Previously, when opened, GarageBand '09 would change 
  Safari's preferences to accept cookies always. The default cookie 
  setting, which offers additional privacy, is that cookies are 
  accepted only from sites you visit - see Wikipedia's discussion of 
  third-party cookies for more information. While GarageBand '09 5.1 
  no longer makes this mistake, if you've run a previous version of 
  GarageBand '09, you should confirm that your cookie settings are set 
  as you wish in the Security view of Safari's Preferences window.

<http://en.wikipedia.org/wiki/HTTP_cookie#Third-party_cookies>

  In addition to fixing this bug, the GarageBand '09 5.1 update 
  "addresses general compatibility issues, improves overall stability, 
  and fixes a number of other minor issues." Those minor changes 
  include the added capability to add GarageBand track effects and 
  Audio Units to a guitar track, enhanced Apogee audio interface 
  support, better access to audio monitoring settings, and speedier 
  switching to full screen in Magic GarageBand. 

  Apple recommends the 139.3 MB update for all GarageBand '09 users, 
  and it is available via Software Update or from the Apple Support 
  Downloads site.

<http://support.apple.com/downloads/GarageBand_5_1>

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TheMacSale and MacWeed: Two More Mac Bundles
--------------------------------------------
  by Adam C. Engst <ace@tidbits.com>
  article link: <http://db.tidbits.com/article/10462>
  3 comments

  We generally report on Mac software bundles only from entirely new 
  groups, since by definition, these bundles are pure marketing 
  efforts. Sure, the bundle may benefit deserving independent 
  developers, donate a portion of the proceeds to charity, or be part 
  of some sort of online game, along with offering a great deal for 
  Mac users, but the news value of even most new bundles is fairly 
  low. (Occasionally, we'll have a separate advertising relationship 
  with the bundle vendor.) That said, there are two new bundle groups 
  that have popped up in the last week or so: TheMacSale and MacWeed. 

<http://www.themacsale.com/>
<http://www.macweed.net/>

  TheMacSale has put together a $49.99 collection of 10 applications 
  worth $450. From what I can tell, the bundle is entirely 
  straightforward, with no gimmicks other than a funky Web site design 
  that attempts to mimic the iPhone home screen, though not entirely 
  successfully. The applications include Flux, Scribbles, Interarchy, 
  Iris, WriteRoom, REALbasic Personal, HoudahSpot, Stuf, TaskPaper, 
  and MarinerCalc. The offer runs through 18-Aug-09.

  MacWeed's twist on the bundle approach is to donate 20 percent of 
  the proceeds from their bundle sales to the Italian Red Cross, 
  specifically to help the victims of the April 2009 earthquake in the 
  Abruzzo region of Italy, which rendered 66,000 people homeless and 
  damaged many medieval buildings in the town of L'Aquila.

<http://en.wikipedia.org/wiki/2009_L%27Aquila_earthquake>

  To that end, MacWeed is offering 14 programs worth over $700 for 
  $49.99, although 8 of the 14 will be unlocked only after a certain 
  number of bundles have been sold. The programs all purchasers are 
  guaranteed to get include Amnesia, DEVONthink, Finance 6, 
  Interarchy, ImageFramer, and Media Catalog. The programs to be 
  unlocked include iCalamus (after 500 sales), Voila (after 2,000 
  sales), SkypeCap, Optimism, ProfCast, Photo Styler, MacSnapper (all 
  after 5,000 sales), and Sandvox (after 40,000 sales).

  To their credit, the MacWeed organizers are showing how many bundles 
  have been sold so far, but the number stands at only 101 as of this 
  writing, a far cry even from the 500 copies necessary to unlock the 
  first locked application, iCalamus. The MacWeed bundle runs through 
  12-Aug-09.


**Bundle Burnout?** With the addition of these bundles, there are at 
  least four or five bundle offers that appear from time to time, all 
  including somewhere in the vicinity of 10 applications and generally 
  selling for about $50. While the initial bundle offers sold very 
  large numbers, these subsequent bundles are having a harder time, 
  despite the excellent value for the money that they all provide. 

  I suspect that the Mac software-buying community is simply becoming 
  fatigued - how many applications can any one person actually use? As 
  a member of the press, I can get a review copy of anything I want, 
  but the vast majority of the software I have really is for review 
  purposes - I do almost all of my work in a relatively small set of 
  programs. Everyone has different needs, of course, but many of the 
  bundles probably sell on the virtues of one or two programs that 
  appeal to the needs of a particular buyer. 

  The one field that hasn't seen significant representation in the 
  bundles is games - I could easily see gamers being interested in 
  buying a bundle of 10 games every so often given that games are much 
  closer to being consumable. Apart from games, though, it may be time 
  for the bundle vendors to think of some new approaches.

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Sony Drops Ebook and Reader Prices
----------------------------------
  by Glenn Fleishman <glenn@tidbits.com>
  article link: <http://db.tidbits.com/article/10459>
  2 comments

  For a product category that has long had no legs, competition is 
  finally heating up for electronic book readers. The latest salvo is 
  from Sony, which had an early well-liked device called the Sony 
  Reader. The company said it would match Amazon's $9.99 price for 
  bestselling books sold in electronic form in the Kindle store.

<http://www.sonystyle.com/webapp/wcs/stores/servlet/CategoryDisplay?catalogId=10551&storeId=10151&langId=-1&categoryId=8198552921644523779&XID=F:reader:sony>
<http://www.nytimes.com/2009/08/05/technology/personaltech/05sony.html>

  Sony also said that, in late August 2009, it would release the 
  Reader Pocket Edition ($199) and Reader Touch Edition ($299). The 
  two new models replace previous readers - the 505 and 700 - priced 
  at $269 and $399. The Amazon Kindle 2 costs $299, and the Kindle DX 
  - which can show a letter-sized PDF without cropping - is $489.

<http://www.amazon.com/dp/B00154JDAI/?tag=tidbitselectro00>
<http://www.amazon.com/dp/B0015TCML0/?tag=tidbitselectro00>

  Sony's news didn't carry with it any device that would feature 
  built-in networking - at least, not yet. The inclusion of Wi-Fi 
  seems like a no-brainer, and the New York Times quotes an analyst 
  who suggests Sony clearly stated that more devices would follow 
  later in the year.

  Publishers worry about the new $9.99 price for bestsellers, even 
  though both Sony and Amazon pay about 50 percent of the hardcover 
  retail price for the electronic book edition. New hardcover titles 
  with mass-market interest tend to retail for $25 to $30. The 
  electronic book price doesn't drop until the book moves into a 
  paperback edition.

  That means that Amazon and Sony subsidize the price of each new 
  bestseller by $2.50 to $5. In some countries, that kind of subsidy 
  is illegal - selling below cost to gain market share - but not (at 
  least so far) in the United States. 

  Publishers don't want to see an erosion in the price for which they 
  are paid for hardcover books in any form, because this is where they 
  make a large chunk of the money from popular new titles. As a 
  result, the latest title from "The Da Vinci Code" author Dan Brown 
  will not appear immediately in ebook form when the corresponding 
  hardcover is released in September 2009.

  Amazon and Sony hope to benefit from the disproportionate long tail 
  of book interest, where older books for which the firms make 
  relatively large positive profits generate a greater number of sales 
  than in the bricks-and-mortar world. At least that's the theory.

  The announcement slipped out when a retailer accidentally posted 
  photos of the new devices too early.

  For a thoughtful look from a paper-book worshipper, read Nicholson 
  Baker's New Yorker article, "A New Page." Baker is a meticulous 
  fiction writer and the author of a surprisingly prescient book on 
  how digital preservationists destroy books in order to save them, 
  "Double Fold."

<http://www.newyorker.com/reporting/2009/08/03/090803fa_fact_baker>
<http://en.wikipedia.org/wiki/Double_Fold>

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Tr.im Trims Its Shortening Service
----------------------------------
  by Glenn Fleishman <glenn@tidbits.com>
  article link: <http://db.tidbits.com/article/10469>

  Tr.im has seen the price of success and wants no part of it. The 
  well-known URL shortening service, which takes long URLs and turns 
  them into brief ones, has seen usage skyrocket, but says it was 
  unable to find a means of turning that into revenue or finding a 
  buyer for the site at even a nominal price. Tr.im's developer, The 
  Nambu Network, notes on the tr.im home page that old redirects will 
  continue to work until at least 31-Dec-09.

<http://tr.im/>
<http://nambu.com/>

  Like other such services, tr.im leverages browser redirection, 
  taking a short URL and redirecting to a long one. Many content 
  management systems and blogging systems (like Movable Type and 
  WordPress) produce extremely long, human-sensible URLs based on the 
  title of a post or article. (TidBITS opted long ago for pithiness, 
  moving to our current /article/ plus number URL when we transitioned 
  to our homebuilt TidBITS Publishing System several years ago.)

  Twitter's 140-character limitation accelerated the need for URL 
  shortening services since some URLs are themselves more than 140 
  characters, and even reasonable URLs significantly limit what you 
  can write in the remaining characters. Twitter shortens URLs 
  automatically for tweets published via the twitter.com Web site; in 
  May 2009, Twitter switched to using the bit.ly service in place of 
  an early shortening service with a longer domain, TinyURL. 

<http://bit.ly/>
<http://tinyurl.com/>

  The folks at tr.im seem rather bitter with Twitter on the company 
  blog, where they note that Twitter's anointing of bit.ly prevents 
  tr.im from succeeding in the long run no matter what else might 
  happen. Bit.ly raised $2 million earlier this year, according to 
  TechCrunch.

<http://blog.tr.im/post/159369789/tr-im-r-i-p>
<http://www.techcrunch.com/2009/03/30/if-bitly-is-worth-8-million-tinyurl-is-worth-at-least-46-million/>

  It's ironic that TinyURL.com is now a _long_ domain name compared to 
  tr.im, is.gd, or bit.ly. Also interesting is that our article "The 
  Incredible Shrinking URL" (2006-02-06) lists several other services, 
  none of which have broken out into enormous usage in the intervening 
  three years. No first mover advantage, apparently.

<http://is.gd/>
<http://db.tidbits.com/article/8412>

  Shortening services associate a long URL with the shortest possible 
  code corresponding to that link, which is maintained in the 
  shortener's database. A request for that URL from the shortener 
  automatically redirects to the destination. 

  A 4-character code comprising uppercase and lowercase letters and 
  the digits 0 to 9 can represent nearly 15 million different 
  possibilities (62 to the 4th power). Some services provide add-ons, 
  such as accounts through which you manage URLs, updating 
  destinations when they change, and viewing statistics.

  Third-party Twitter clients all offer URL shortening as well, though 
  they often give users a choice of which service to use. Tweetie, for 
  instance, lets you choose from among five options, including tr.im.

<http://www.atebits.com/tweetie-mac/>

  Other utilities tie into URL shorteners, as well. For instance, 
  SmileOnMyMac's TextExpander includes AppleScript scripts that use 
  four services' interfaces - including tr.im - to read a URL and 
  return a shortened locator. (TextExpander includes this capability 
  in one of its predefined group sets, Internet Productivity Snippets, 
  which the company has already updated to remove tr.im. Open the 
  TextExpander preference pane, select the Internet Productivity 
  folder, and click Update Now.) Such programs will need updates, or 
  users will have to stop using tr.im within them. 

<http://www.smileonmymac.com/TextExpander/>
<http://www.tidbits.com/resources/2009-08/textexpander_263.png>

  It's hard to make money from URL shortening because the service 
  performed is non-unique and trivial to replicate. Creating a 
  redirection converter and database would take only minutes; tacking 
  on a simple Web front end wouldn't require much more work. The hard 
  part is providing a reliable service that works quickly and doesn't 
  expose users to undue security risk. 

  Because there are so many services to choose among, users have never 
  tolerated ads that appear as part of the redirection process. Thus, 
  the redirection service has no way to realize advertising or other 
  revenue from those clicking through. 

  Add-on options have some revenue-generating potential, especially 
  for those wanting analytic data - precise clickthrough tracking - 
  but only a tiny fraction of all users care about such features. 

  It's likely that future upgrades to Web sites and associated posting 
  software will simply incorporate the idea of every page having both 
  long and short URLs. A publication like TidBITS could register a 
  tiny URL of its own - tb.cz or some such - and with a few lines of 
  code avoid the need for any third-party redirector at all. 

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Apple Explains Why Dictionary Required Mature Rating
----------------------------------------------------
  by Adam C. Engst <ace@tidbits.com>, Glenn Fleishman <glenn@tidbits.com>
  article link: <http://db.tidbits.com/article/10463>
  6 comments

  At Daring Fireball, John Gruber doesn't attempt to hide his entirely 
  justified outrage at the news that Apple repeatedly rejected the 
  Ninjawords dictionary app for the iPhone until the developers 
  excised "objectionable" words, many of which have entirely common 
  senses (consider the synonyms for "donkey," "grab," "cat," 
  "rooster," and "rotate").

<http://daringfireball.net/2009/08/ninjawords>

  Even after removing these words, Ninjawords had to be given a 17+ 
  rating to be listed. The worst part? You can find all these 
  "objectionable" words, with definitions, in the built-in dictionary 
  in Mac OS X.

  After publishing this article, Gruber received a response from an 
  unlikely source: Apple's worldwide marketing head, Phil Schiller, a 
  generally straight-shooting and blunt fellow, especially within the 
  Apple corporate environment. (That said, MDJ's Matt Deatherage 
  believes that Schiller doesn't deserve the benefit of the doubt with 
  regard to the veracity of his statements.)

<http://daringfireball.net/2009/08/phil_schiller_app_store>
<http://macjournals.com/news/schillercredibility>

  Schiller told Gruber, who shared parts of an email with Schiller's 
  permission, that the timetable and directions from the App Store 
  program reviewers were a bit garbled in the Ninjawords account. 
  Ninjawords submitted its dictionary before the iPhone OS 3.0 
  software with age-restriction categories had a release date, and 
  made some changes in order to try to get the dictionary out without 
  knowing when that release would come. (It turned out to be within a 
  few weeks of the dictionary's first rejection.)

  Gruber agrees with some of Schiller's points and not with others, 
  and gets a response from Ninjawords as well. Read Gruber's full 
  article for the details, but it's notable that a senior Apple exec 
  finally made some statements publicly about the process, including, 
  "While we may not always be perfect in our execution of that goal, 
  our efforts are always made with the best intentions, and if we err 
  we intend to learn and quickly improve." 

  Let's hope Schiller isn't merely saying what we want to hear as a 
  form of damage control, and that we'll see a drop-off in the number 
  of nonsensical app rejections and ratings.

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Mac OS X 10.5.8 Fixes Bugs, Plugs Security Holes
------------------------------------------------
  by Adam C. Engst <ace@tidbits.com>
  article link: <http://db.tidbits.com/article/10461>
  3 comments

  Apple has released Mac OS X 10.5.8, a bug-fix update to Leopard that 
  addresses a number of relatively uncommon bugs in various parts of 
  the operating system. Although Apple provides standalone downloads 
  (most useful for the combo updates that increment any version of Mac 
  OS X 10.5 to 10.5.8), Software Update is the easiest way to get the 
  new version.

<http://support.apple.com/kb/HT3606>

  As always, although there's no reason to suspect any trouble with 
  installing 10.5.8 right away, the cautious user will wait a few days 
  to see if significant problem reports crop up online.


**Changes in 10.5.8** -- Although the release notes mention the 
  inclusion of Safari 4.0.2 as new and claim improvements in the 
  accuracy of full history searches, Safari 4.0.2 was the current 
  version before the release of 10.5.8. Practically speaking, if you 
  hadn't upgraded to Safari 4.0.2 individually before this, you'll get 
  it now. Other networking-related fixes include improved 
  compatibility and reliability when working with MobileMe and iDisk, 
  with AFP (AppleTalk Filing Protocol), and with Managed Client. 
  Lastly, though the release notes also claim improvements in joining 
  AirPort networks, there have been anecdotal reports of AirPort 
  connection failures after updating.

<http://db.tidbits.com/article/10461#comments_530>

  On the imaging front, the update fixes a bug that could prevent 
  importing of large photo and movie files from digital cameras, and 
  another that invoked an iPhoto action when dragging an Aperture 
  image into Automator. Also, raw image support has been extended to 
  additional new cameras; see the full list.

<http://support.apple.com/kb/HT1475>

  In other fixes, the Displays pane of System Preferences now shows 
  certain resolutions that might not have appeared previously. iCal 
  reportedly has improved reliability when working with MobileMe Sync 
  and CalDAV, and Sync Service bugs have been addressed. Compatibility 
  with certain USB external drives has been improved. Finally, overall 
  Bluetooth reliability has been enhanced when working with external 
  devices, USB webcams (straight from the release notes - we're not 
  sure what the relationship between Bluetooth and a USB webcam is 
  either), and printers.

  VMware is reporting that Mac OS X 10.5.8 includes new 3D drivers 
  from ATI that fix a compatibility problem suffered by VMware Fusion 
  2.0.5 under Mac OS X 10.5.7.

<http://blogs.vmware.com/teamfusion/2009/08/vmware-fusion-mac-os-x-1058-and-ati-graphics-controllers-so-happy-together.html>

  Mac OS X 10.5.8 also addresses security vulnerabilities. A number of 
  the fixes revolve around closing holes related to maliciously 
  crafted images in various formats, but a few of the other issues 
  addressed are more interesting. In particular:

<http://support.apple.com/kb/HT3757>

* A maliciously crafted Web site reached via a redirect could have 
  displayed a certificate warning that used the name of the 
  redirecting site.

* Additional content types will generate prompts when accessed in 
  certain ways, such as when they're downloaded from a Web page.

* The Dock previously allowed a user with physical access to a locked 
  system to use four-finger multi-touch gestures to manage 
  applications or use Expose.

* The launch service was vulnerable to a denial-of-service attack.

* Signing out of MobileMe via the preference pane wasn't properly 
  removing all login credentials.

  The Mac OS X 10.5.8 Update weighed in at only 165 MB via Software 
  Update on my Mac Pro and MacBook, but the standalone delta update 
  from 10.5.7 is 274 MB from Apple's Support Downloads site. The combo 
  update that works with any version of 10.5 is 759 MB.

<http://support.apple.com/downloads/Mac_OS_X_10_5_8_Update>
<http://support.apple.com/downloads/Mac_OS_X_10_5_8_Combo_Update>


**Leopard Server 10.5.8** -- Along with all the changes in the desktop 
  version of Mac OS X 10.5.8, the server version receives additional 
  tweaks. Notably:

<http://support.apple.com/kb/HT3607>

* The AFP Server receives a fix that prevents unwarranted CPU use when 
  no users are connected. Another fix prevents the AFP Client from 
  infinitely repeating unsuccessful connection attempts after waking 
  from sleep.

* Several different bugs were addressed in the Managed Client, 
  resolving login issues from PowerPC-based Macs, improving 
  reliability of synchronized files from SMB servers, fixing launch 
  problems for login items on a network home directory, and proper 
  disabling of simultaneous logins.

* Server Admin no longer freezes when propagating permissions, and it 
  (along with the updated System Image Utility) now includes 
  NetBoot/NetInstall filters for Macs released in June 2009. Alas, it 
  doesn't appear to include the fix necessary to make Server Admin 
  stop corrupting Apache httpd.conf files.

  The Mac OS X Server 10.5.8 Update is 274 MB in delta form; the combo 
  update is 978 MB.

<http://support.apple.com/downloads/Mac_OS_X_Server_10_5_8_Update>
<http://support.apple.com/downloads/Mac_OS_X_Server_10_5_8_Combo_Update>


**Security Update 2009-003** -- The security fixes included in Mac OS 
  X 10.5.8 are also available (as appropriate) for users still running 
  Mac OS X 10.4 Tiger. All previous security updates have been 
  incorporated in Security Update 2009-003, so you shouldn't need to 
  do the multiple download dance if you're not up to date. 

  Four variants are available, as always, a desktop version for 
  PowerPC-based Macs (76 MB) and another for Intel-based Macs (166 
  MB), and a server version for PowerPC-based Macs (130 MB) and 
  another for PowerPC- or Intel-based Macs that Apple labels as 
  Universal (204 MB).

<http://support.apple.com/downloads/Security_Update_2009_003__Tiger_PPC_>
<http://support.apple.com/downloads/Security_Update_2009_003__Tiger_Intel_>
<http://support.apple.com/downloads/Security_Update_2009_003__Server_Tiger_PPC_>
<http://support.apple.com/downloads/Security_Update_2009_003__Server_Tiger_Universal_>

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iPhone 3GS Hardware Encryption Easy to Circumvent
-------------------------------------------------
  by Rich Mogull <rich@tidbits.com>
  article link: <http://db.tidbits.com/article/10468>

  A mere three days after I published an article touting the enhanced 
  security of the iPhone 3GS - see "iPhone 3GS Offers Enterprise-Class 
  Security for Everyone", 2009-07-20 - security researcher Jonathan 
  Zdziarski revealed a simple, only moderately technical technique for 
  completely circumventing the iPhone's passcode lock and encryption. 
  As a result, the iPhone 3GS encryption can no longer be considered a 
  security control for consumers or enterprises until Apple releases a 
  fix.

<http://db.tidbits.com/article/10416>
<http://iphoneinsecurity.com/>

  Although encryption is one of the most fundamental tools available 
  in the security arsenal, it can be difficult to implement properly. 
  In this case, it isn't that the encryption itself is flawed 
  (although that happens), but that the _implementation_ of the 
  encryption leaves cracks for attackers. 

  Implementation issues that can hamper encryption security include 
  generating keys improperly, protecting them poorly, exchanging them 
  insecurely - and even leaving doors wide open such that the 
  encryption can be sidestepped entirely. This has allowed exploits in 
  WEP (Wired Equivalent Privacy) in Wi-Fi (which also had 
  cryptographic flaws), early SSL implementations in Web browsers, and 
  stored passwords in most major operating systems.

  It appears that Apple made a fundamental mistake in encrypting the 
  iPhone 3GS. It's a mistake we've seen before in other tools, but one 
  Apple has managed to avoid elsewhere, such as Mac OS X's FileVault.


**A Flawed Implementation** -- Encryption works by taking data and 
  running it through a mathematical algorithm that scrambles the 
  contents. But unlike sticking it in a blender, you can reconstruct 
  the original data by reversing the process - assuming you have the 
  right key. (In symmetrical cryptography, the same key is used to 
  encrypt and decrypt; in asymmetrical flavors, like public key 
  encryption, one key encrypts and another related key decrypts.)

  The longer and more complex the key, the better protected the data. 
  While different algorithms use different key lengths, the standard 
  encryption tools today usually use 128- or 256-bit keys for 
  symmetric encryption. Since 256 bits of random data is a bit harder 
  to remember than the average lock combination or telephone number, 
  we usually protect the key itself with a password.

  If you use a weak password, the attacker can potentially guess his 
  or her way in and access your data, but that's not the mistake Apple 
  made. On the iPhone 3GS, your password is simply the passcode to 
  unlock your phone, and the device can be configured to erase the 
  encryption key - making your data inaccessible - if someone tries to 
  brute force their way in. 

  If you have the iPhone configured properly, as I detailed in my 
  previous article, the attacker gets only 10 tries to guess your 
  passcode before your data is lost forever. It's this very feature I 
  considered "enterprise-class" when I wrote the initial article.

  What Jonathan Zdziarski discovered is that if you can bypass the 
  passcode, you gain complete access to the data. And this is fairly 
  easy to do using the same jailbreaking tools people use to hack and 
  personalize their phones. 

  Although I don't know the full technical details, it seems that by 
  jailbreaking the iPhone you can access the part of the iPhone that 
  stores the passcode directly, and turn off its required use; or 
  install a program to allow network access to the iPhone's storage. 
  Using either technique, you then gain full access to the data on the 
  iPhone.


**A Known Problem** -- This isn't the first time we've seen this kind 
  of encryption mistake. Since we have to use passwords instead of 
  encryption keys to interact with users, _how_ we set up those 
  passwords can open up doors for attackers. 

  For example, with early versions of Microsoft's Encrypted File 
  System you could use special tools to erase a user's password if you 
  had physical access to their system. That let an attacker simply log 
  in without a password and access the data. 

  Microsoft fixed this by using two different passwords that were 
  synchronized by the operating system. One is the normal password for 
  logging in, while the other allows access to the encrypted data.

  If you changed your password using the normal method, they would 
  stay in sync. But if you used some sort of a hacking tool to change 
  the login password, it would break the synchronization, preventing 
  access the encrypted data. Apple's FileVault works in a similar way.

  While this is speculation, it seems the iPhone 3GS makes a similar 
  mistake. Jailbreaking the iPhone appears to allow access to the 
  memory location that stores either the passcode, or the setting to 
  use the passcode. With this removed, you gain full access to the 
  iPhone. 

  It also appears that you can jailbreak the iPhone and install a tool 
  like SSH, which you can then access over the network to pull the 
  data off the device. The iPhone doesn't realize normal access is 
  being circumvented, and automatically decrypts the data without 
  requiring the passcode.


**Testing the Hack, and Discovering a New Problem** -- Just to make 
  sure, I tested the jailbreaking process using a computer that had 
  never been authorized to have access to the iPhone. To sync a 
  passcode-protected iPhone with iTunes, you need to enter the 
  passcode in iTunes. The process worked smoothly, and with a little 
  more effort I could have modified my jailbreak package to install 
  and run SSH automatically.

  Actually, the process went a little _too_ smoothly, and in the 
  process I discovered a second vulnerability in the iPhone. While 
  minor, I reported this to Apple and will not be releasing more 
  information until it's patched.

  Until Apple resolves these issues, the encryption on the iPhone is 
  little more than a speed bump to anyone with moderate technical 
  skills and access to the device. If you lose your iPhone, it's now 
  even more important to remote wipe it with MobileMe as soon as 
  possible, since this completely destroys the key and protects your 
  data.

  Since this isn't an unknown implementation mistake, Apple should 
  have a clear roadmap to fix the issue and make the iPhone 3GS a 
  secure device for non-business users and enterprises alike.

  ----
  read/post comments: <http://db.tidbits.com/article/10468#comments>
  tweet this article: <http://db.tidbits.com/t/10468>


NewsGator Switches Users to Google Reader for Sync, Online RSS
--------------------------------------------------------------
  by Doug McLean <doug_mclean@tidbits.com>, Glenn Fleishman <glenn@tidbits.com>
  article link: <http://db.tidbits.com/article/10456>
  8 comments

  NewsGator has announced that it has adopted Google Reader as its 
  sole synchronization platform, will drop MobileMe sync, and will 
  discontinue its longstanding online RSS reader, NewsGator Online 
  Reader. The popular Macintosh RSS reader NetNewsWire, starting with 
  the 3.2 release, will include ads except for paid users. The 
  transition is underway, and NewsGator's reader and sync services 
  will stop working on 31-Aug-09.

<http://www.newsgator.com/>
<http://www.google.com/reader/>

  This news has prompted a variety of strong responses - especially 
  because the company tried to bill this as positive news - though 
  given the company's recent trajectory, shock shouldn't be one of 
  them.

<http://blogs.newsgator.com/daily/2009/07/newsgator-consumer-rss-reader-product-changes-google-sync.html>


**What's Gone and Why** -- NewsGator Online Reader, NewsGator Go for 
  Blackberry and Windows Mobile, and NewsGator Inbox (for Outlook) 
  will all cease to exist on 31-Aug-09. Newsgator's Browser Toolbar, 
  the Desktop Notifier, Blogroll, Ratings, and Headlines features have 
  all been eliminated. 

  Users of NetNewsWire for Mac and the Windows-only FeedDemon can now 
  download new versions that have Google Reader synchronization; an 
  iPhone update is coming. NewsGator will provide users instructions 
  and in-product reminders to help them make the transition. The Mac 
  version, in beta, and the upcoming iPhone versions have new icons 
  and add support for Instapaper.

<http://www.newsgator.com/productinfo/producttransition.aspx>

  Finally, while the 3.2 beta version of NetNewsWire is ad-supported, 
  NewsGator has not yet said what an ad-free version will cost, nor is 
  it clear whether the free version will have fewer features than a 
  paid or enterprise version. (The 3.2b6 release showed ads, which 
  were disabled shortly thereafter with the promise that ads wouldn't 
  return until you could buy your way out of displaying them.)

  NewsGator has really been a corporate software supplier for the last 
  few years, with the consumer portion acting as a calling card. The 
  company made its well-regarded Mac, Windows, and online newsreaders 
  free last year because it was more important to get the software in 
  front of enterprise users than to generate revenue from that part of 
  the business (see "NewsGator Turns NetNewsWire Loose for Free", 
  2008-01-09).

<http://db.tidbits.com/article/9388>

  This latest move is part and parcel of the firm's transition away 
  from the consumer market, but has caused extra irritation because of 
  the abruptness and scale of the shift. One can't criticize a firm 
  for deciding that the expense of operating a zero-revenue set of 
  synchronization servers was too much given its current business. But 
  several decisions are just plain irritating.


**The Missing Sync, and Clippings, and Folders** -- Many people may 
  not care about the decision to switch users to Google Reader for 
  sync and Web access, but others are mourning the loss of features 
  that this move dictates. This may include organizing feeds into 
  nested folders, clippings, and support for storing sync files on 
  MobileMe. Google Reader offers only a single level of folder 
  organization, and the service doesn't support Clippings.

<http://www.macworld.com/article/142032/2009/07/nnwsync.html>

  The Clippings feature allows a user to save an article and have that 
  synced across multiple copies and the online site, and was initially 
  not available in the 3.2 beta (release 6), but appeared on 03-Aug-09 
  in release 13, although still without sync. It's unclear how 
  NewsGator will restore the sync part of the feature. 

  NetNewsWire developer Brent Simmons recommends Instapaper as an 
  alternative. Simmons also wrote that he's working on a scheme to use 
  dashes to indicate folder nesting in a way that's compatible with 
  Google Reader.

<http://twitter.com/brentsimmons/status/2937265165>
<http://www.instapaper.com/>

  Simmons said via email that MobileMe sync was dropped, at least 
  temporarily, because it would work only under Mac OS X, and not for 
  the same user who wanted to read feeds from an iPhone or via a Web 
  browser at various times. Simmons also said that MobileMe support 
  could be brought back at least temporarily if there were enough 
  interest, which apparently hasn't yet been expressed.

  As you can see, the situation with regard to particular features is 
  fluid, and the company and Simmons haven't settled on what's going 
  to happen. That's because NetNewsWire 3.2 is still in beta, which 
  seems like a terrible point at which to make this synchronization 
  change.

  NewsGator is unwisely recommending that its Mac users switch to what 
  it called the latest release of NetNewsWire, but which is in fact a 
  beta - a beta that calls out on the download page, "It's still a 
  beta, though: it's unfinished software, with bugs - known and 
  unknown - and incomplete features. We say this not to scare you off 
  but to inform." 

<http://www.newsgator.com/productinfo/producttransition.aspx>
<http://nnwbeta.com/>

  While other companies routinely release public betas for testing, 
  along with warnings such as the one provided above by Simmons, it's 
  unheard of in our experience at TidBITS for a firm to tell active 
  users to switch to a beta as their primary tool unless something is 
  simply so broken that users otherwise wouldn't have access to a 
  critical feature. That is not the case here.

  Further, while this beta is advertised as essentially transitioning 
  NewsGator sync to Google Reader, some users who already use Google 
  Reader found their feeds and organization at Google destroyed and 
  unrecoverable after a sync. Khoi Vinh, the New York Times designer 
  and author of the Subtraction blog, vents about the lack of 
  explanation that Google Reader feeds could be blown away. Again, 
  this is a problem with advertising beta software as a generally 
  available release.

<http://www.subtraction.com/2009/08/01/netnewswires-stinkin-synching/>

  There's also concern about the switch to Google Reader as the sole 
  option for sync. While NewsGator says that Google Reader support has 
  been a popular request, an increasing number of people are becoming 
  uncomfortable in having all their online eggs in one basket, with 
  Google search, email, documents, and other features working at no 
  cost but at the discretion of the firm. 

  Finally, it's very odd to explain that NetNewsWire will have free 
  and paid versions without explaining what happens to previously paid 
  users of 3.x releases, what it will cost, and what the difference 
  between fee and free versions will be.


**Let a Thousand RSS Readers Re-Bloom** -- Here at TidBITS, we have 
  thousands of readers using NewsGator Online and NetNewsWire (about 
  15 percent of our RSS subscribers) and it's concerning to see 
  NetNewsWire and its companion products become yet another thing from 
  Google that many people rely on without tech support. 

  Hopefully though, this will breathe new life into the market for RSS 
  readers, a field that suffered significantly in the wake of 
  NetNewsWire being released for free. Other RSS readers are still 
  under development, but there's been a general stagnation.

  In an era of scarce attention, one might expect the RSS reader to 
  expand its horizons in a couple of directions. Using attention data, 
  like tracking what we read in what fashion (in the reader or by 
  clicking to open a Web page), items of greater importance could be 
  presented in that fashion - Cynical Peak Software's Cyndicate offers 
  this feature now. The tag clouds that show popular keywords and 
  phrases on blogs and elsewhere could be tied in, along with other 
  tools to make it simpler to see what's important without reading 
  every headline.

<http://cynicalpeak.com/cyndicate/>

  Further down the attention spectrum, integration of Twitter and 
  Facebook seem like a potentially perfect complement for some users 
  and some kinds of results.

  NewsGator made a kind of promise when it took a popular software 
  category and made it impossible for a commercial application to 
  survive: that the firm was committed to this for the long haul. 
  Business exigencies may have changed that commitment, but the firm 
  has done a poor job communicating about the situation and offering 
  users a smooth transition.

  ----
  read/post comments: <http://db.tidbits.com/article/10456#comments>
  tweet this article: <http://db.tidbits.com/t/10456>


ExtraBITS for 10-Aug-09
-----------------------
  by TidBITS Staff <editors@tidbits.com>
  article link: <http://db.tidbits.com/article/10470>

**Speculative Mockups of Rumored Apple Tablet** -- Developer Rainer 
  Brockerhoff recently threw his two cents into the Apple Tablet 
  wishing well, after which the Brazilian site Mac+ reprinted his 
  musings along with gorgeous mockups from illustrator Mario Amaya. 
  It's nothing more than a fantasy of course, but as Rainer told us in 
  iChat, "One can dream." (Posted 2009-08-10)

<http://brockerhoff.net/bb/viewtopic.php?p=2727#2727>


**Time-Lapse Video of Macworld Cover Being Created** -- Publishing on 
  the Internet is easy - paper is hard. If you don't believe us, check 
  out the amount of work that went into making a recent Macworld 
  magazine cover showing the iPhone 3GS - it's a time-lapse video made 
  by Peter Belanger. (Posted 2009-08-07)

<http://peterbelanger.com/posts/36-cover-creation>


**Original Apple Logo Designer Explains the Bite** -- Wonder what the 
  real story is behind the famed Apple logo? Creativebits interviews 
  Rob Janoff, the man who designed the now-iconic apple-with-a-bite 
  logo back in 1977, and he sets the record straight about just what 
  the apple is supposed to mean and why there's a bite taken out of 
  it. (Posted 2009-08-07)

<http://creativebits.org/interview/interview_rob_janoff_designer_apple_logo>


**Apple Bans Developer, Clears Swarm of Apps** -- Ars Technica reports 
  on Apple's recent decision to revoke developer Khalid Shaikh's 
  iPhone developer license and remove his 900+ apps from the App 
  Store. According to Apple, Shaikh's apps, which aggregated and 
  repackaged news content, frequently drew objections from third 
  parties for violating intellectual property rights. When considering 
  Apple's claim of over 65,000 apps in the App Store, hearing news of 
  such junk (another developer reportedly has 2,000 apps similar to 
  Shaikh's) highlights the difficulty of finding good applications. 
  (Posted 2009-08-06)

<http://arstechnica.com/apple/news/2009/08/apple-dumps-app-developer-and-his-900-apps-from-app-store.ars>


**Adam Chats with Shawn King about the Rumored Apple Tablet** -- No, 
  we don't know anything real about it - no one does. But it's our job 
  as pundits to speculate when asked, so Adam and Your Mac Life host 
  Shawn King bat thoughts about the much-rumored Apple Tablet back and 
  forth in this podcast. (Posted 2009-08-06)

<http://www.yourmaclifeshow.com/archives/2009/08/04/new-york-yankees-and-pick-topic>


**David Pogue Compares Amazon, Barnes & Noble's Ebook Offerings** -- 
  In his New York Times column, David Pogue offers a detailed 
  comparison of Amazon's Kindle marketplace and Barnes & Noble's new 
  multi-device ebook offerings. B&N suffers from too few titles, and a 
  clutter of old public domain works from Google in search results. 
  The initial Mac and iPhone versions require complicated navigation, 
  as well. (Posted 2009-08-05)

<http://www.nytimes.com/2009/08/06/technology/personaltech/06pogue.html>


**App Store Gains Keywords For Apps** -- The Loop covers Apple's small 
  but appreciated gesture to iPhone developers: the capability to 
  search for apps by keywords. With over 65,000 iPhone apps currently 
  available, anything that makes it easier for apps to be found is 
  welcome. (Posted 2009-08-05)

<http://www.loopinsight.com/2009/07/29/apple-adds-keywords-to-app-store/>



TidBITS Watchlist: Notable Software Updates for 10-Aug-09
---------------------------------------------------------
  by Doug McLean <doug_mclean@tidbits.com>
  article link: <http://db.tidbits.com/article/10457>
  2 comments

  QuarkXPress 8.1 from Quark is a maintenance update to the 
  professional desktop publishing software. The latest version adds a 
  Native Transparency mode that increases PDF output support and 
  enables greater control over PDF workflow. Changes also include a 
  refreshed spell checker, the capability to paste text without 
  formatting, added Scale functionality, compatibility with the 
  forthcoming Mac OS X 10.6 Snow Leopard, and enhancement of the 
  Usability and Item Styles features. The update is available via 
  Quark's Web site. ($799 new, free update, 662 MB)

<http://8.quark.com/>
<http://downloads.quark.com/Details.aspx?fid=133&&mid=2>

  Firefox 3.5.2 from Mozilla is a security and stability update to the 
  popular Web browser. The latest version addresses several security 
  issues that could lead to attackers executing arbitrary JavaScript 
  with elevated privileges, executing arbitrary code, and intercepting 
  and spoofing what could appear to be encrypted communications. The 
  update's security notes also identify a crashing bug that could lead 
  to memory corruption, but Mozilla has no fix at the moment and 
  recommends that concerned users disable JavaScript until a version 
  that does address this issue is released. (Our take is that you're 
  probably fine unless you frequent dubious sites.) Finally, the 
  update ensures images with ICC profiles render correctly on all 
  displays. (Free update, 17.6 MB)

<http://www.mozilla.com/>
<http://www.mozilla.org/security/known-vulnerabilities/firefox35.html#firefox3.5.2>
<http://www.mozilla.org/security/announce/2009/mfsa2009-45.html>

  ----
  read/post comments: <http://db.tidbits.com/article/10457#comments>
  tweet this article: <http://db.tidbits.com/t/10457>


Hot Topics in TidBITS Talk for 10-Aug-09
----------------------------------------
  by Jeff Carlson <jeffc@tidbits.com>
  article link: <http://db.tidbits.com/article/10472>

**A crazy prediction that missed - Somewhat** -- Ford apparently now 
  embeds a version of Windows into its dashboard software; is this a 
  bad idea? Another reader has tried it, and shares his experience. (2 
  messages)

<http://emperor.tidbits.com/TidBITS/Talk/2789>


**AppleScript Frustrations** -- A reader gets help on TidBITS Talk but 
  his problem remains unsolved. (3 messages)

<http://emperor.tidbits.com/TidBITS/Talk/2790>


**Time Capsule Bumped to 2 TB** -- An Apple tech support person says 
  that the latest Time Capsule use a new filesystem and isn't 
  compatible with data stored on earlier Time Capsule. Bunk? (8 
  messages)

<http://emperor.tidbits.com/TidBITS/Talk/2791>


**Google Voice and the iPhone overseas** -- Readers discuss the 
  removal of the Google Voice app from the App Store, and what 
  consequences Apple's actions could have on other carriers that sell 
  the iPhone internationally. (6 messages)

<http://emperor.tidbits.com/TidBITS/Talk/2792>


**NewsGator Switches Users to Google Reader for Sync, Online RSS** -- 
  Did NewsGator jump too quickly in turning off its sync servers? 
  Readers discuss the fallout and what it means for the future of RSS. 
  (4 messages)

<http://emperor.tidbits.com/TidBITS/Talk/2793>


**Recommendations for a printer?** At what point is it no longer worth 
  repairing an old printer? Readers recommend new models - generally 
  inexpensive laser printers. (17 messages)

<http://emperor.tidbits.com/TidBITS/Talk/2795>


**Web Hosting Company - How do you separate the wheat from the 
  chaff?** How can you tell which Web hosting companies are worth 
  paying for and which are headaches in the making? (12 messages)

<http://emperor.tidbits.com/TidBITS/Talk/2797>


**Mac OS X 10.5.8 Fixes Bugs, Plugs Security Holes** -- Some readers 
  are confused that the latest Leopard update installs Safari 4.0.2 
  even though that's already the current version, while others report 
  problems with AirPort networks. (6 messages)

<http://emperor.tidbits.com/TidBITS/Talk/2798>



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