security update

Sir Apfelot Blog


1 September 2022

Security update for old devices: Installation of iOS 12.5.6 is recommended

If you're using an older iPhone, iPad, or iPod touch, you might be running iOS 12 as the operating system. This system, which has actually been outdated for a few years, […]
18 August 2022

Strong recommendation to install macOS 12.5.1 and iOS / iPadOS 15.6.1

Apple has released updates to the macOS 12.5.1, iOS 15.6.1 and iPadOS 15.6.1 operating systems for compatible Mac, iPhone, iPod and iPad models. Timely installation is recommended for all users, as all three system updates have two security gaps […]
11 February 2022
Important security updates available for Mac, iPhone and iPad

Urgently! Security update available for Mac, iPhone and iPad

It's rare for Apple to respond so quickly, but the current spate of unanticipated updates shows that there appeared to be a security vulnerability that was also being actively exploited. Security patches for iPhone have been available since Thursday evening, […]
15 June 2021

iOS 12.5.4 - Apple releases update for older iPhones and iPads

iPhone and iPad models that are not compatible with the current operating system versions can still be used. For example with iOS 12. Apple has published a security update for this purpose, which is intended to eliminate three vulnerabilities at once. Recommended […]
4 May 2021
macOS 11.3.1 security update

macOS 11.3.1 security update for macOS Big Sur closes two critical security holes

Apple just seems to be throwing around with updates. A good week after the macOS 11.3 update, the next macOS Big Sur update arrived. This time it is [...]
29 April 2021
macOS Big Sur 11.3 update

macOS Big Sur 11.3 update available - you should know that

The new update to macOS 11.3 has been available for the Mac operating system macOS Big Sur for a few days. For me it was only suggested yesterday by the Mac itself and appeared as a red pin on the [...]
11 March 2021
macOS Big Sur 11.2.3 update

macOS Big Sur Update 11.2.3 available - the most important things in a nutshell

With a size of 3,4 GB, Apple made the next update available for the Mac less than two weeks after the update from macOS 11.2.2. The reason why this happens so quickly is [...]
2 October 2020
Security update 005 for macOS Mojave solves problems

New update for macOS Mojave fixes problems with Safari and poor performance

Last week, Apple not only released the macOS 10.15.7 update for Catalina, but also released an update for Mojave, which was named Security Update 2020-005 for macOS Mojave. After the update is released, [...]
4 June 2020
macOS 10.15.5 Catalina

macOS 10.15.5 update brings battery status management and security updates

The latest update for macOS Catalina with version number 10.15.5 was automatically installed for me tonight. I have no objection to such small updates, but I'm still interested in what the respective update for functions [...]
29 January 2020
macOS 10.15.3 update for Catalina

macOS Catalina Update 10.15.3 available - installation recommended and completed successfully!

I usually don't write a separate blog article for every little macOS update. But since there are still many problem reports from readers who have massive problems with macOS Catalina (see here in Catalina Problems & Solutions [...]