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ProxyShell Vulnerabilities

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...
Brand Phishing Attacks

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...
Microsoft November 2021 Patch Tuesday, Windows 10, Microsoft PrintNightmare

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...
microsoft, flaws in SonicWall SRA SMA

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 2022 flaw, Cybersecurity interest, Personnel Security Program

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...
Avaddon ransomware, Microsoft and Fortinet flaws, apt

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, Windows 10, Microsoft PrintNightmare

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, Cyberattack on Olympus

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...
Microsoft Azure App, Zero-Day Vulnerability

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...
microsoft, flaws in SonicWall SRA SMA

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...