December 14, 2025
Apple Releases iOS Security Response 16.4.1(a) [Download]

Apple Releases iOS Security Response 16.4.1(a) [Download]

Posted May 1, 2023 at 5:52pm by
Apple has released iOS Security Response 16.4.1(a) to all users.

iOS Security Response 16.4.1(a)
This Rapid Security Response provides important security fixes and is recommended for all users.

To learn more please visit:
https://support.apple.com/HT201224


You can install the security update from Settings > General > Software Update.

Please download the iClarified app or follow iClarified on Twitter, Facebook, YouTube, and RSS for more iOS updates.


Apple Releases iOS Security Response 16.4.1(a) [Download]
Follow iClarified
Add Comment
Would you like to be notified when someone replies or adds a new comment?
Yes (All Threads)
Yes (This Thread Only)
No
iClarified Icon
Notifications
Would you like to be notified when we post a new Apple news article or tutorial?
Yes
No
Comments (11)
You must login or register to add a comment...
Add Comment
1
Wezzerm77
Wezzerm77 - May 1, 2023 at 11:55pm
It'll only be a potential jailbreak vulnerability apple have closed
Reply · Like
alfetoohi
alfetoohi - May 1, 2023 at 7:29pm
Its OK now updated try now all
Reply · Like
kalavastro
kalavastro - May 1, 2023 at 7:32pm
Thank you. That was an Apple release “rapid”
Reply · Like
alinboy
alinboy - May 1, 2023 at 8:08pm
I updated thanks But ios 16.4 was faster for my iPhone 11 pro
Reply · Like
kalavastro
kalavastro - May 2, 2023 at 12:20pm
My iPhone 13 is a little bit slow with wifi connection after 16.4. Worst iPhone ever.
Reply · Like
Anish M. Mathia
Anish M. Mathia - May 1, 2023 at 6:52pm
EVEN I AM FACING SAME PROBLEM AS ALL ARE FACING. WHY DOES’NT CHECK THE UPDATE REALIZE BEFORE REALIZING IT FOR PUBLIC..
Reply · Like
kalavastro
kalavastro - May 1, 2023 at 6:16pm
Apple is not the same company when Steve Jobs was in charge. The magic has gone.
Reply · Like
alinboy
alinboy - May 1, 2023 at 6:37pm
True apple company is not the same anymore! Bugs bugs
Reply · Like
alfetoohi
alfetoohi - May 1, 2023 at 6:10pm
Even my phones iPhone 8 plus
Reply · Like
1
kalavastro
kalavastro - May 1, 2023 at 6:08pm
Same situation with my iPhone
Reply · Like
alinboy
alinboy - May 1, 2023 at 6:02pm
Is out but I can’t installed is saying wifi is not connecting same with cellular connection!
Reply · Like
Recent. Read the latest Apple News.
RECENT
iPadOS 26.2 Release Notes
iPadOS 26.2 Release Notes
Apple Shares Teaser for Early 2026 TV Lineup: 'Hijack', 'Shrinking', 'Monarch', More [Video]
Apple Shares Teaser for Early 2026 TV Lineup: 'Hijack', 'Shrinking', 'Monarch', More [Video]
Swiss Regulators Open Antitrust Probe Into Apple's NFC Access Rules
Swiss Regulators Open Antitrust Probe Into Apple's NFC Access Rules
Beats Teams Up With IShowSpeed for Kung Fu-Inspired Powerbeats Pro 2 Ad [Video]
Beats Teams Up With IShowSpeed for Kung Fu-Inspired Powerbeats Pro 2 Ad [Video]
Leaked iOS 26 Code Reveals Features Planned for iOS 26.4, iOS 27, and iOS 28
Leaked iOS 26 Code Reveals Features Planned for iOS 26.4, iOS 27, and iOS 28
More News
Tutorials. Help is here.
TUTORIALS
AppleTV Firmware Download Locations
Where to Download macOS Sequoia
Where to Download macOS Sonoma
Where To Download iPad Firmware Files From
Where To Download iPhone Firmware Files From
More Tutorials
Deals. Save on Apple devices and accessories.
DEALS
AirPods Pro 3 Hit New All-Time Low of $199! [Deal]
AirPods Pro 3 Hit New All-Time Low of $199! [Deal]
AirPods Pro 3 Drop Back to Lowest Price Ever of $219.99 [Deal]
AirPods Pro 3 Drop Back to Lowest Price Ever of $219.99 [Deal]
Apple Watch Series 11 Drops to New All-Time Low of $299 [Deal]
Apple Watch Series 11 Drops to New All-Time Low of $299 [Deal]
AirPods 4 With ANC Are Still On Sale for Just $99! [Lowest Price Ever]
AirPods 4 With ANC Are Still On Sale for Just $99! [Lowest Price Ever]
Final Cyber Monday Deals: M4 MacBook Air for $749, Beats, Sonos, and More [List]
Final Cyber Monday Deals: M4 MacBook Air for $749, Beats, Sonos, and More [List]
More Deals