Bleeping Computer

More hacking groups join Microsoft Exchange attack frenzy

More state-sponsored hacking groups have joined the ongoing attacks targeting tens of thousands of on-premises Exchange servers impacted by severe vulnerabilities tracked as ProxyLogon. After ...
ZDNet

Multiple nation-state groups are hacking Microsoft Exchange servers

This ebook, based on the latest ZDNet/TechRepublic special feature, offers a detailed look at how to build risk management policies to protect your critical digital assets. Read now Multiple ...
Dark Reading

Multiple Attack Groups Exploited Microsoft Exchange Flaws Prior to the Patches

Multiple attack groups are exploiting the critical Microsoft Exchange Server vulnerabilities patched last week - and the growing wave of global activity began before Microsoft released emergency fixes ...
SDxCentral

10 APT Groups Exploit Microsoft Exchange Security Flaws

At least 10 different advanced persistent threat (APT) groups in addition to China-linked Hafnium have been actively exploiting the recent Microsoft Exchange security flaws since Microsoft started ...