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Microsoft Fixes Actively Exploited Exchange Server Bug
The Exchange Server flaw is one of 55 vulnerabilities fixed in Microsoft's Patch Tuesday update.
Vulnerable Microsoft Exchange Servers Hit With Babuk Ransomware
An emerging threat called Tortilla has been exploiting vulnerabilities in Microsoft (MS) Exchange servers hit with Babuk ransomware.
Nation-State Attackers Sharpen Focus on Governments, NGOs
New data from Microsoft shows that Nobelium, Thallium, and other nation-state attack groups are increasingly focusing on government agencies and NGOs.
Microsoft Warns of Ongoing Nobelium Supply Chain Attacks
Microsoft said that the threat group has used phishing and password-spraying attacks to compromise at least 14 IT service providers this year.
Microsoft Fixes Actively Exploited Windows Zero-Day
Microsoft issued a fix for a use-after-free Windows vulnerability that was being leveraged in attacks, as part of its October Patch Tuesday roundup.