The article explains how a malicious browser extension is being used to deliberately crash users’ browsers as a social engineering tactic to get them to infect themselves with malware. When the browser fails or freezes, victims are shown instructions telling them to take manual steps that actually bypass built-in security protections and install harmful software. The fake extension often appears legitimate and may be distributed through unofficial download sites or deceptive ads, making it harder for users to recognize the threat. Researchers warn that this approach exploits user frustration and trust in system prompts rather than technical vulnerabilities. The article emphasizes the growing role of psychological manipulation in modern cyberattacks and urges users to install extensions only from trusted sources and avoid following instructions that appear after unexpected crashes.
In academic partnership with Virscend University, a WASC-accredited institution in Irvine, California.