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Microsoft
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New Spam Attack Abusing OAuth Apps to Target Microsoft Exchange Servers
According to Microsoft 365 Defender Research Team, in an incident they analyzed, malicious OAuth applications were deployed on compromised cloud tenants, and eventually, attackers took over Exchange servers to carry out spam campaigns.
Microsoft bars Tutanota users from registering MS Teams accounts
According to a Microsoft spokesperson, it will not be possible to change the current situation with Tutanota. Tutanota…
Microsoft: Hackers are Using Malicious IIS Extensions to Backdoor Exchange Servers
According to Microsoft, hackers are exploiting the IIS web servers to install backdoors and steal credentials in their…
Microsoft Office Most Exploited Software in Malware Attacks – Report
Research reveals that around 80% of all malware attacks used MS Office flaws. Atlas VPN has shared its…
New MSDT 0-day Flaw ‘DogWalk’ Receives Free Unofficial Patches
DogWalk comes soon after another MSDT zero-day vulnerability dubbed Follina was discovered, and Microsoft claimed it was a…
Unofficial Micropatch for Follina Released as Chinese Hackers Exploit the 0-day
The Follina vulnerability was originally discovered after a malicious Microsoft Word document was uploaded on VirusTotal from a…
Researchers Warn of New Microsoft Office 0-Day Vulnerability “Follina”
Nao_Sec cybersecurity researchers state the “odd-looking” MS Word document was uploaded on VirusTotal from a Belarus IP address.…
Beware of Fake Windows 11 Downloads Distributing Vidar Malware
Phishing domains are spreading Windows 11 installers loaded with Vidar infostealer. According to the cybersecurity firm Zscaler ThreatLabz,…
Microsoft Patch Tuesday: Fixes for 0-Day and 74 Other Flaws Released
The latest edition of Patch Tuesday offers fixes for 7 critical flaws, including 5 RCE (remote code execution)…
Beware of Fake Windows 11 Update Delivering Malware
According to researchers, the fake upgrade injects malware onto Windows-based devices and steals crypto wallets and browsing data.…