MacPaw has released version 2.1 of its Hider app, which enables you to hide and encrypt private data on your Mac (see Nick Mediati’s review, “Hider 2 Promises File Privacy for the Masses,” 8 May 2014). The update restructures the vault database for improved handling of unforeseen interruptions and adds advanced secure erase options added that make traces of hidden files unrecoverable. Hider 2.1 also introduces the capability to select a custom primary vault location on your drive, improves the workflow for external drives, adds a user interface state preservation, improves compatibility with FAT and ExFAT external drives, and adds drag-and-drop support for the Hider menu bar icon. A free 15-day trial is available at the MacPaw Web site, and Hider 2.1 is available via the Mac App Store. ($19.99 new, free update, 5.7 MB, release notes, 10.8+)
Improve Apple Services with AirPort Base Stations
You can make iChat file transfers, iDisk, and Back to My Mac work better by turning on a setting with Apple AirPort base stations released starting in 2003. Launch AirPort Utility, select your base station, click Manual Setup, choose the Internet view, and click the NAT tab. Check the Enable NAT Port Mapping Protocol (NAT-PMP) box, and click Update. NAT-PMP lets your Mac OS X computer give Apple information to connect back into a network that's otherwise unreachable from the rest of the Internet. This speeds updates and makes connections work better for services run by Apple.