Users during this period reported several specific bugs that required troubleshooting:
The most significant addition in 10.13.1 was the fix for the . Known as "KRACK" (Key Reinstallation Attack), this vulnerability allowed attackers to intercept network traffic between computers and access points.
Paradoxically, the 10.13.1 update itself was the source of one of the most infamous macOS security embarrassments in recent years. Shortly after its release, a critical flaw was discovered. Here's how it unfolded: macos high sierra 10.13.1
: The update introduced a wide array of new characters, including mythical creatures (vampires, genies), animals (zebras, giraffes, hedgehogs), and various food items.
macOS High Sierra 10.13.1 maintained identical hardware compatibility requirements to the base 10.13 version. It supported the following Mac models: Late 2009 or newer iMac / iMac Pro: Late 2009 or newer MacBook Air: Late 2010 or newer Mac mini: Late 2010 or newer Mac Pro: Mid 2010 or newer Legacy Status and Modern Context Users during this period reported several specific bugs
: Added over 70 new emoji characters, including more diverse food types, animals (e.g., hedgehog, giraffe), and gender-neutral characters.
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. Shortly after its release, a critical flaw was discovered
: Reliability for SMB printing was improved, resolving issues where users couldn't connect to shared Windows printers. Performance Tips
Included more expressive smiley faces, gender-neutral characters, clothing options, and mythical creatures like vampires, fairies, and wizards.
The update included updated graphics drivers for better performance with modern applications and improved compatibility with external GPUs. 4. Known Issues and Network Challenges
Here are the specific features and changes introduced in macOS High Sierra 10.13.1: