If you’re using Catalina or Big Sur, you should by now only be obtaining apps from four sources: […]
Thirty years ago, many Macs were hit by the Wdef virus, which exploited a vulnerability which remains today: it travelled in an extended attribute. Should we be worried now?
The update to MRT 1.68 has caused problems with many Macs. Even if their cause is discovered, fixing them is usually long and complex. That silent security update is causing a denial of service.
Just over a week ago, security experts discovered the first macOS malware which has been notarized. Doesn’t that make Apple’s security worthless?
How to gain access to protected folders without having to add anything to the Privacy pane yourself. Now being exploited in the wild.
What should you do if you think you’ve found a security vulnerability in macOS, or an app provided by the App Store? Will you get a bounty?
What to expect from the many changes to security and privacy in the first release of Catalina. How to run non-notarized apps, and more.
Zoom is a popular videoconferencing system, used apparently by about 750,000 companies and several million individuals around the […]
System integrity protection, SIP, is a primary defence for your Mac. Yet it has had several known vulnerabilities. That’s why it’s changing in Catalina.
Has Gatekeeper been bypassed? Disclosed details of what is claimed to be a new vulnerability may not be all that they appear to be.