How to Prepare Your Mac for macOS High Sierra
For the latest version of this article, see How to Prepare Your Mac to Upgrade to macOS Big Sur....
How to protect yourself from SIM swapping attacks
In SIM swapping attacks, fraudsters abuse a mobile phone company to take over a victim’s phone number. This can be used for identity theft, and could potentially expose your online accounts. Learn how to protect yourself.
Are Chrome extensions safe? What Mac users should know
Whether you use Google Chrome or another browser, think twice before you install any extensions. They might contain malware, vulnerabilities, or privacy violations—even if...
Are Macs vulnerable to zero-day exploits?
Macs have a strong reputation for security, but an Apple zero-day vulnerability can still affect them. Attackers can exploit these security flaws before Apple...
What to do with old iPhones and iPads before you sell, recycle, or dispose of them
If you're getting rid of an old iPhone or iPad—selling it, trading it in, or giving it away—here’s what you need to do to...
The hidden threat in the mod folder: Analyzing a platform-agnostic Java stealer
As security researchers, we often categorize threats by the operating system they target. We talk about “macOS malware,” “Windows stealers,” or “Linux threats.” But modern malware delivery does not always stay neatly inside one operating system. Intego AV Labs...
