Apple's macOS Sequoia Update Causes Security Tool Issues

Apple recently released its latest macOS update, macOS 15 Sequoia, and it seems the update has inadvertently caused issues with several security tools made by various companies.

• Several security firms, including CrowdStrike, SentinelOne, Microsoft, and ESET, have reported encountering issues with their security products after installing the Sequoia update.
• Users are experiencing network connection problems, broken firewall functionality, and compatibility issues with security software.
• The issue has resulted in frustration among macOS users and security tool developers, who are having to deal with users blaming their tools for the problems.

CrowdStrike Delays Sequoia Support

CrowdStrike, a cybersecurity firm, has publicly stated that it is delaying support for macOS Sequoia due to the issues they've encountered.

• CrowdStrike has advised its customers to hold off on upgrading to the latest macOS version until a resolution is found.
• The company has acknowledged that the network stack changes in Sequoia are causing the issues and is working on a fix.
• CrowdStrike is actively communicating with Apple to resolve the problems.

SentinelOne Reports Similar Issues

SentinelOne, another security firm, has also reported encountering similar issues with its security products on macOS Sequoia.

• SentinelOne initially stated that they did not have full support for Sequoia on release day.
• However, SentinelOne later clarified that they do have full support for Sequoia, as stated on their blog and support sites.
• SentinelOne is working to address any outstanding issues and ensure smooth compatibility with Sequoia.

Microsoft Defender for macOS Affected

Microsoft Defender for macOS, Microsoft's security product for Mac computers, has also reportedly been affected by the Sequoia update.

• Users have reported experiencing problems with Microsoft Defender after upgrading to Sequoia.
• Microsoft has not yet responded to requests for comment regarding the issues.
• Users are advised to check for updates or contact Microsoft for support if they are experiencing problems with Defender.

ESET Also Experiences Problems

ESET, a cybersecurity company known for its antivirus software, has also alerted its customers to potential network connection issues after upgrading to macOS Sequoia.

• ESET initially stated that they were facing issues with their products on Sequoia.
• However, ESET later confirmed that their products are compatible with the latest macOS version.
• ESET is actively working to ensure seamless compatibility and resolve any reported issues.

Firefox Browser Users Experience Issues

The problems with macOS Sequoia are not limited to security tools; Firefox browser users have also reported issues with the new macOS update.

• Some Firefox users are experiencing problems with the browser after upgrading to Sequoia.
• Mozilla, the developer of Firefox, has acknowledged receiving reports of issues and is working with Apple to address the problem.
• Firefox users are advised to check for updates or contact Mozilla for support if they are encountering problems with the browser.

Apple's Response

Apple has not yet responded to requests for comment regarding the issues caused by macOS Sequoia.

• Many users and security companies are urging Apple to investigate the problems and release a fix as soon as possible.
• Apple's lack of response has further fueled the frustration among affected users.
• It remains to be seen how quickly Apple will address the issues with Sequoia.