April 22, 2025, 4:20 am
A sophisticated phishing campaign has tricked email systems by reusing valid DKIM signatures on fake subpoena emails that managed to sneak past DMARC checks. Cybersecurity experts are left wondering if this clever hack is a wake‐up call or just another case of email security taking an unintended coffee break.
Malicious actors are increasingly exploiting email to impersonate brands, launch phishing campaigns, and spread false information -- often using sophisticated methods made simpler by emerging technologies. A new report from Valimail shows that email continues to be the most exploited attack vector...
Attackers have successfully impersonated Google by exploiting DKIM replay, using valid signatures on fake subpoena emails delivered past DMARC checks. The post Google Email Systems Spoofed by Phishing Campaign Reusing Valid DKIM Signatures appeared first on WinBuzzer.
PLUS: Malware developers adopt Node.js; US disinformation warriors disbanded; Gig worker accounts for sale; and more Infosec In Brief Email security outfit EasyDMARC recently spotted a phishing campaign that successfully spoofed Google with a sophisticated attack.…
permalink / 3 stories from 3 sources in 46 hours ago #cybersecurity #infosec #google #email-security #ai #genai #technology #ai #cybercrime
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