Skip to content
Thoughtful, detailed coverage of everything Apple for 30 years
and the TidBITS Content Network for Apple professionals

Tag: security update

Security Update 2020-006 (Mojave and High Sierra) Agen Schmitz No comments

Security Update 2020-006 (Mojave and High Sierra)

Patches exploited security vulnerabilities in Mojave and High Sierra. (Free, various sizes)

Adam Engst 20 comments

Apple Updates Numerous Operating Systems for Exploited Security Vulnerabilities

macOS 10.15 Catalina users and those with older iOS devices and Apple Watch models will be seeing updates for their operating systems. Apple released a slew of updates to close three serious security vulnerabilities that are being exploited in the wild.

Adam Engst 22 comments

macOS Mojave 10.14.6 Supplemental Update Fixes Problems with an Updated Safari 14.0

After numerous problems cropped up on Macs with Safari 14.0 that later installed Security Update 2020-005 for Mojave, Apple pulled the updates and has now pushed out a supplemental update that replaces Safari 14.0 to fix the problems.

Security Update 2020-005 (Mojave and High Sierra) Agen Schmitz 15 comments

Security Update 2020-005 (Mojave and High Sierra)

Patches security vulnerabilities in Apple’s last two operating systems. (Free, various sizes)

Security Update 2020-004 (Mojave and High Sierra) Agen Schmitz 25 comments

Security Update 2020-004 (Mojave and High Sierra)

Patches security vulnerabilities in Apple’s last two operating systems. (Free, various sizes)

Security Update 2020-003 (Mojave and High Sierra) Agen Schmitz 34 comments

Security Update 2020-003 (Mojave and High Sierra)

Patches security vulnerabilities in Apple’s last two operating systems. (Free, various sizes)

Security Update 2020-002 (Mojave and High Sierra) Agen Schmitz 17 comments

Security Update 2020-002 (Mojave and High Sierra)

Patches security vulnerabilities in Apple’s last two operating systems. (Free, various sizes)

Security Update 2020-001 (Mojave and High Sierra) Agen Schmitz 3 comments

Security Update 2020-001 (Mojave and High Sierra)

Patches security vulnerabilities in Apple’s last two operating systems. (Free, various sizes)

Security Update 2019-002 (Mojave) and 2019-007 (High Sierra) Agen Schmitz 1 comment

Security Update 2019-002 (Mojave) and 2019-007 (High Sierra)

Patches a pair of security vulnerabilities in Apple’s last two operating systems. (Free, various sizes)

Adam Engst 24 comments

Don’t Interrupt Security Update 2019-001 (Mojave)’s Installation

Reports of boot problems after installing Security Update 2019-001 (Mojave) are rolling in. The common factors seem to be installing on a Mac with a T1 or T2 security chip and the user interrupting the installation because it seems to take too long.

Security Update 2019-001 (Mojave) and 2019-006 (High Sierra) Agen Schmitz 16 comments

Security Update 2019-001 (Mojave) and 2019-006 (High Sierra)

Patches security vulnerabilities in Apple’s last two operating systems. (Free, various sizes)

Security Update 2019-005 (High Sierra and Sierra) Agen Schmitz No comments

Security Update 2019-005 (High Sierra and Sierra)

Patches a vulnerability that could allow a remote attacker to cause unexpected application termination or arbitrary code execution. (Free, various sizes)

macOS Mojave 10.14.6 Supplemental Update 2 Agen Schmitz 7 comments

macOS Mojave 10.14.6 Supplemental Update 2

Second supplemental update for Mojave improves macOS security. (Free update, 1.26 GB)

Josh Centers 22 comments

Apple Issues Emergency Updates for All Its Operating Systems

Apple has issued emergency updates for macOS 10.14 Mojave, iOS 12, watchOS 5, and tvOS 12 because it accidentally reintroduced a major security vulnerability in last month’s round of updates.

Security Update 2019-004 (High Sierra and Sierra) Agen Schmitz 20 comments

Security Update 2019-004 (High Sierra and Sierra)

Patches vulnerabilities that could allow a remote attacker to cause arbitrary code execution or view sensitive information. (Free, various sizes)