ApplSec
LightNews LightNews
banner
applsec.bsky.social
ApplSec
@applsec.bsky.social
94 followers 0 following 180 posts
Tracking Apple’s security updates, zero-day patches, CVE details and changes, beta releases, and more, so you don’t have to! 🍏📲

Not affiliated with Apple Inc.

You can also find me on 🐥 Twitter and 🐘 Mastodon!
Posts Replies Media Videos
applsec.bsky.social
🔄 12 ENTRY CHANGES 🔄

💻 macOS Tahoe 26.2 - 2 added, 1 updated
📱 iOS and iPadOS 26.2 - 2 added, 1 updated
⌚ watchOS 26.2 - 1 added, 1 updated
🥽 visionOS 26.2 - 1 added, 1 updated
📺 tvOS 26.2 - 1 updated
📱 iOS and iPadOS 18.7.3 - 1 added

#apple #infosec
February 12, 2026 at 8:16 AM
applsec.bsky.social
🐛 NEW SECURITY CONTENT 🐛

🌐 Safari 26.3 - 8 bugs fixed
https://support.apple.com/en-us/126354

#apple #infosec
February 11, 2026 at 10:07 PM
applsec.bsky.social
📣 EMERGENCY UPDATES 📣

Apple pushed updates for 1 new zero-day that may have been actively exploited and additional updates for 2 zero-days.
February 11, 2026 at 6:36 PM
applsec.bsky.social
⚒️ FIXED IN iOS and iPadOS 26.3 ⚒️

- 6 bugs in WebKit
- 3 bugs in CoreServices
- 3 bugs in dyld
- 3 bugs in Kernel
and 26 other vulnerabilities fixed
https://support.apple.com/en-us/126346

#apple #infosec
February 11, 2026 at 6:36 PM
applsec.bsky.social
🐛 NEW SECURITY CONTENT 🐛

💻 macOS Tahoe 26.3 - 57 bugs fixed
💻 macOS Sonoma 14.8.4 - 42 bugs fixed
📱 iOS and iPadOS 26.3 - 41 bugs fixed
📱 iOS and iPadOS 18.7.5 - 37 bugs fixed
💻 macOS Sequoia 15.7.4 - 36 bugs fixed
🥽 visionOS 26.3 - 29 bugs fixed
⌚ watchOS 26.3 - 18 bugs fixed
February 11, 2026 at 6:36 PM
applsec.bsky.social
🐛 NEW SECURITY CONTENT 🐛

⌚ watchOS 11.6.2 - no CVE entries

#apple #infosec
February 6, 2026 at 12:02 AM
applsec.bsky.social
🧪 NEW BETA RELEASE 🧪

📱 iOS 26.3 RC (23D125)

#apple #infosec
February 5, 2026 at 4:35 AM
applsec.bsky.social
🧪 NEW BETA RELEASES 🧪

📱 26.3 iOS RC (23D125)
📱 iPadOS 26.3 RC (23D125)
💻 macOS 26.3 RC (25D122)
📺 tvOS 26.3 RC (23K619)
🥽 visionOS 26.3 RC (23N619)
⌚ watchOS 26.3 RC (23S618)

#apple #infosec
February 4, 2026 at 8:04 PM
applsec.bsky.social
🧪 NEW BETA RELEASE 🧪

🔨 Xcode 26.3 Release Candidate (17C519)

#apple #infosec
February 3, 2026 at 7:04 PM
applsec.bsky.social
🐛 NEW SECURITY CONTENT 🐛

⌚ watchOS 9.6.4 - no CVE entries
⌚ watchOS 6.3.1 - no CVE entries
⌚ watchOS 10.6.2 - no CVE entries
💻 macOS Big Sur 11.7.11 - no CVE entries
📱 iOS and iPadOS 16.7.14 - no CVE entries
🖥️ Security Update 2026-001 Catalina - no CVE entries
February 3, 2026 at 12:04 AM
applsec.bsky.social
🔄 4 ENTRY CHANGES 🔄

💻 macOS Tahoe 26.1 - 2 added
💻 macOS Tahoe 26 - 2 added

#apple #infosec
January 29, 2026 at 8:12 AM
applsec.bsky.social
🐛 NEW SECURITY CONTENT 🐛

🛠️ Pages 15.1 - 1 bug fixed
🛠️ Keynote 15.1 - 1 bug fixed
https://support.apple.com/en-us/100100

#apple #infosec
January 28, 2026 at 4:22 PM
applsec.bsky.social
🧪 NEW BETA RELEASES 🧪

📱 iOS 26.3 beta 3 (23D5114d)
📱 iPadOS 26.3 beta 3 (23D5114d)
💻 macOS 26.3 beta 3 (25D5112c)
📺 tvOS 26.3 beta 3 (23K5611c)
🥽 visionOS 26.3 beta 3 (23N5613b)
⌚ watchOS 26.3 beta 3 (23S5611c)

#apple #infosec
January 26, 2026 at 10:04 PM
applsec.bsky.social
🐛 NEW SECURITY CONTENT 🐛

⌚ watchOS 26.2.1 - no CVE entries
📱 iOS and iPadOS 26.2.1 - no CVE entries
📱 iOS and iPadOS 18.7.4 - no CVE entries
📱 iOS and iPadOS 16.7.13 - no CVE entries
📱 iOS and iPadOS 15.8.6 - no CVE entries
📱 iOS and iPadOS 12.5.8 - no CVE entries
January 26, 2026 at 7:47 PM
applsec.bsky.social
🔄 9 ENTRY CHANGES 🔄

📱 iOS and iPadOS 18.1 - 2 added, 1 updated
🥽 visionOS 2.1 - 1 updated
📺 tvOS 18.1 - 1 updated
💻 macOS Tahoe 26.1 - 1 added
📱 iOS and iPadOS 26.1 - 1 updated
📱 iOS and iPadOS 18.3 - 1 added
🔨 Xcode 16.3 - 1 added

#apple #infosec
January 17, 2026 at 8:06 AM
applsec.bsky.social
🧪 NEW BETA RELEASES 🧪

📱 iOS 26.3 beta 2 (23D5103d)
📱 iPadOS 26.3 beta2 (23D5103d)
💻 macOS 26.3 beta 2 (25D5101c)
📺 tvOS 26.3 beta 2 (23K5600b)
🥽 visionOS 26.3 beta 2 (23N5602d)
⌚ watchOS 26.3 beta 2 (23S5600d)

#apple #infosec
January 12, 2026 at 6:22 PM
applsec.bsky.social
🔄 26 ENTRY CHANGES 🔄

💻 macOS Tahoe 26.2 - 3 added, 3 updated
📱 iOS and iPadOS 26.2 - 2 added, 3 updated
⌚ watchOS 26.2 - 2 added, 2 updated
🥽 visionOS 26.2 - 1 added, 3 updated
📺 tvOS 26.2 - 2 added, 2 updated
🌐 Safari 26.2 - 1 added, 2 updated

#apple #infosec
January 10, 2026 at 8:06 AM
applsec.bsky.social
🔄 4 ENTRY CHANGES 🔄

🥽 visionOS 26.2 - 1 updated
💻 macOS Tahoe 26.2 - 1 updated
📱 iOS and iPadOS 26.2 - 1 updated
🌐 Safari 26.2 - 1 updated

#apple #infosec
December 18, 2025 at 8:07 AM
applsec.bsky.social
🧪 NEW BETA RELEASES 🧪

📱 iOS 26.3 beta (23D5089e)
📱 iPadOS 26.3 beta (23D5089e)
💻 macOS 26.3 beta (25D5087f)
📺 tvOS 26.3 beta (23K5585c)
🥽 visionOS 26.3 beta (23N5588c)
⌚ watchOS 26.3 beta (23S5586d)

#apple #infosec
December 15, 2025 at 7:45 PM
applsec.bsky.social
🔄 46 ENTRY CHANGES 🔄

💻 macOS Tahoe 26.1 - 4 added, 6 updated
📱 iOS and iPadOS 26.1 - 5 added, 5 updated
⌚ watchOS 26.1 - 3 added, 2 updated
💻 macOS Sequoia 15.7.2 - 4 added, 1 updated
📱 iOS and iPadOS 18.7.2 - 4 added, 1 updated
💻 macOS Sonoma 14.8.2 - 4 added
🌐 Safari 26.1 - 3 updated
December 13, 2025 at 8:06 AM
applsec.bsky.social
📣 EMERGENCY UPDATES 📣

Apple pushed additional updates for 2 zero-days that may have been actively exploited.

🐛 CVE-2025-14174 (WebKit) additional patches,
🐛 CVE-2025-43529 (WebKit) additional patches:
- Safari 26.2

#apple #infosec
December 12, 2025 at 7:45 PM
applsec.bsky.social
🐛 NEW SECURITY CONTENT 🐛

🌐 Safari 26.2 - 13 bugs fixed
https://support.apple.com/en-us/125892

#apple #infosec
December 12, 2025 at 7:45 PM
applsec.bsky.social
📣 EMERGENCY UPDATES 📣

Apple pushed updates for 2 new zero-days that may have been actively exploited.

🐛 CVE-2025-14174 (WebKit),
🐛 CVE-2025-43529 (WebKit):
- iOS and iPadOS 18.7.3
- iOS and iPadOS 26.2
- macOS Tahoe 26.2
- tvOS 26.2
- visionOS 26.2
- watchOS 26.2

#apple #infosec
December 12, 2025 at 7:01 PM
applsec.bsky.social
⚒️ FIXED IN iOS and iPadOS 26.2 ⚒️

- 9 bugs in WebKit
- 2 bugs in curl
- 2 bugs in Foundation
- 2 bugs in Screen Time
and 13 other vulnerabilities fixed
https://support.apple.com/en-us/125884

#apple #infosec
December 12, 2025 at 7:01 PM
applsec.bsky.social
🐛 NEW SECURITY CONTENT 🐛

💻 macOS Tahoe 26.2 - 50 bugs fixed
📱 iOS and iPadOS 26.2 - 28 bugs fixed
💻 macOS Sequoia 15.7.3 - 27 bugs fixed
📱 iOS and iPadOS 18.7.3 - 23 bugs fixed
🥽 visionOS 26.2 - 22 bugs fixed
💻 macOS Sonoma 14.8.3 - 22 bugs fixed
⌚ watchOS 26.2 - 19 bugs fixed
December 12, 2025 at 7:01 PM