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Microsoft Exchange Server Vulnerabilities

ESET reveals FamousSparrow is spying on hotels, governments, and companies

ESET reveals FamousSparrow is spying on hotels, governments, and companies

FamousSparrow began exploiting the vulnerabilities on March 3, 2021, the day after the fixes were released, indicating that it was…

September 28, 2021

Cybereason uncovers botnet campaign leveraging Microsoft Exchange vulnerability

The threat actor, a Russian speaker, is taking advantage of Microsoft Exchange vulnerabilities to penetrate random networks. This threat has…

April 24, 2021

Ransomware attacks surge globally amid Microsoft Exchange Server vulnerabilities

Check Point Research (CPR) has observed a global surge in the number of ransomware attacks. In fact, since the beginning…

April 7, 2021

Remediation steps for the Microsoft Exchange Server Vulnerabilities

These vulnerabilities let adversaries access Exchange Servers and potentially gain long-term access to victims’ environments. While the Microsoft Threat Intelligence…

March 12, 2021