Russia-linked APT28 group spotted exploiting Outlook flaw to hijack MS Exchange accounts
Security Affairs
DECEMBER 5, 2023
Most of the APT28s’ campaigns leveraged spear-phishing and malware-based attacks. It allows an attacker to provide covert, unauthorized access to email correspondence and was used after gaining access to email accounts through CVE-2023-23397 (Microsoft Outlook Vulnerability) or password-spraying.”
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