ClickFix Attack Abuses Browser Cache to Bypass Windows Run Limits
RedSide Security October 06, 2026 Cyber Attacks 13 views
A new ClickFix variant pre-fetches malicious scripts into the browser cache disguised as PNG files, allowing attackers to bypass Windows Run dialog limits and evade network-based detection.
Social Engineering
ClickFix
Browser Cache
Windows Run
Microsoft Threat Intelligence
Payload Smuggling
Evasion
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