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Google Cloud cyberattacks hit Google’s Run web services managing GCP infrastructure via Microsoft Installers, says Cisco Talos cybersecurity researchers.
Threat actors could launch stealthier targeted phishing attacks through the new Simple Mail Transfer Protocol smuggling technique, reports The Hacker News.
Hackers can use a flaw in SMTP servers to spoof legitimate email addresses
Introducing a novel technique for e-mail spoofing
Attackers can spoof millions of email addresses to create targeted phishing attacks using flaws in Microsoft, GTX, and Cisco Secure Email Gateway servers.