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Unpatched Microsoft Exchange Servers Under ProxyShell Attack
While organizations are battling to boost their cybersecurity capabilities, cybercriminals continue to prey on security loopholes. Active exploitation of unpatched vulnerabilities has become a...
FBI Removes Malicious Web Shells from Microsoft Exchange Servers
The FBI executed a court-authorized operation to copy and delete malicious web shells from hundreds of vulnerable systems in the U.S. that were running...
NSA Alerts About Four Critical Vulnerabilities in Microsoft Exchange Servers
The National Security Agency (NSA) informed Microsoft about four critical vulnerabilities that could be exploited by attackers to compromise Microsoft Exchange Servers remotely. The...
After Hafnium, DearCry Ransomware Targets Microsoft Exchange Servers
The Microsoft Exchange attacks are taking new twists day by day. In just days, the threat escalated from limited state-sponsored attacks to numerous targeted...
Microsoft Issues Fix for Exchange 2022 Security Flaw
As we roll into the new year, many new vulnerabilities are being uncovered, exposing organizations’ critical digital assets to various cyber risks. It seems...
CISA, NCSA, ACSC Warn of Iranian APT Actors Exploiting Microsoft and Fortinet Flaws
The Federal Bureau of Investigation (FBI), the Cybersecurity and Infrastructure Security Agency (CISA), the Australian Cyber Security Centre (ACSC), and the United Kingdom’s National...
Microsoft November 2021 Patch Tuesday Addresses 55 Vulnerabilities
Microsoft has released patches for over 55 security vulnerabilities in its latest November 2021 Patch Tuesday update. Six of these vulnerabilities are rated as...
Microsoft Releases Exchange Emergency Mitigation Service
Microsoft suffered a series of attacks after cybercriminals started exploiting unpatched ProxyShell vulnerabilities in Microsoft Exchange servers. Several state-sponsored attackers are still targeting organizations...
Patch Now! Researchers Find Zero-Day Flaws in Google and Microsoft
The risks from cybercriminals exploiting zero-day vulnerabilities have become a continuous threat for organizations, globally. Recently, security experts from Kaspersky found a zero-day vulnerability...
Chinese Hacking Group “Hafnium” Exploiting Microsoft’s Email Software Server
Security incidents where cybercriminals exploit critical vulnerabilities of Microsoft products have become rampant in recent times. Microsoft Threat Intelligence Center (MSTIC) recently identified a...
