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Mac Gaming Guide: What Works, What Doesn’t, and How to Get the Best Experience

Mac gaming is in a better place than it used to be — but it’s not “anything a PC can do, a Mac can do.” Some games run beautifully on modern Macs, especially Apple Silicon models. Others still don’t show up on macOS at all, or they run with limitations. This guide is here to […]

Unpacking the New “Matryoshka” ClickFix Variant: Typosquatting Campaign Delivers macOS Stealer

Executive Summary Intego Antivirus Labs is tracking an evolution of the “ClickFix” social engineering campaign targeting macOS users. Dubbed Matryoshka due to its nested obfuscation layers, this variant uses a fake installation/fix flow to trick victims into executing a malicious Terminal command. While the ClickFix tactic is not new, this campaign introduces stronger evasion techniques […]

What Is a Keylogger? How It Works, Risks, and How to Remove It

Every time you type a password, send a message, or enter credit card details online, that information briefly exists in its most exposed form: raw keystrokes. While most security tools focus on protecting data in transit or at rest, some threats are designed to capture it before those protections ever apply. Keyloggers do exactly that. […]

Boot Sector Virus: Definition, How It Works, and How to Recover

Long before ransomware pop-ups and phishing emails became common, some of the most damaging computer infections struck before an operating system even loaded. Users would turn on their computer, only to see cryptic error messages, corrupted data, or systems that refused to start at all. In many of these cases, the problem was not a […]