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State-Sponsored Hackers Used MS Exchange 0-Day Bugs to Attack At least 10 Orgs

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In August 2022, hackers launched a limited wave of attacks that targeted at least 10 organizations around the world. There are two newly disclosed zero-day...
New Microsoft Exchange Zero-Day RCE Bug Actively Exploited by Hackers

New Microsoft Exchange Zero-Day RCE Bug Actively Exploited by Hackers

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New zero-day bugs existing in Microsoft Exchange that are not disclosed yet publicly are being exploited by the threat actors in order to perform...

Malicious Software Protection With the Microsoft 365 Security Service

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We constantly hear how companies get compromised by malicious software, especially businesses established and operated in the Microsoft environment, as Microsoft 365 security service...

New Malware Dubbed SessionManager Targeting Microsoft IIS Servers in the Wild

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Researchers from Kaspersky seek out more IIS backdoors after the discovery of ‘Owowa’, a malicious IIS module deployed by attackers on Microsoft Exchange Outlook...

Beware!! BlackCat Ransomware Gang Attack Unpatched Microsoft Exchange Servers

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In a recent Microsoft advisory, the company warned that the operators of BlackCat ransomware (aka ALPHV) is using exploits to gain access to target...

Hive Ransomware Affiliate Attacking Microsoft Exchange Servers vulnerable to ProxyShell Flaw

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The cybersecurity experts at Varonis security firm have recently discovered a Hive ransomware affiliate that has been deploying a variety of backdoors, including the...

Tarrask Malware Uses Unpatched Zero-day Vulnerabilities to Evade Defense Techniques

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The Chinese-backed Hafnium hacking group has been found to use a new type of malware that Microsoft discovered a few days ago. This malware has...

Hackers Attack MS Exchange Servers Using ProxyShell & ProxyLogon Exploits to Distribute Malware

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Hackers are Targeting Microsoft Exchange servers using exploits to distribute malware. The vulnerabilities allow hackers to bypass detection by sending emails with malware attachments...

Microsoft Warns of Iranian Hacker Group That Rapidly Adapts New Tools & Techniques

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At the CyberWarCon 2021 conference, the cybersecurity experts of Microsoft Threat Intelligence Center (MSTIC) has presented an analysis of the activities and evolution of...

Iranian Hackers Attack the US & Israeli Defense Technology – Microsoft Warns

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Iranian hackers have recently attacked Microsoft in which more than 250 Microsft Office 365 accounts that are linked to the United States, the European...

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