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Microsoft Exchange vulnerabilities
CVE/vulnerability
17,000+ Microsoft Exchange Servers Vulnerable to Multiple Critical Vulnerabilities
Federal Office for Information Security (BSI) in Germany has announced that at least 17,000 Microsoft Exchange servers across the country are exposed to one...
Ransomware
LockFile Ransomware Exploit ProxyShell Vulnerabilities in Microsoft Exchange Servers
The Microsoft exchange servers were hacked by a very new ransomware gang that is known as LockFile. According to the cyber security expert, this...
Computer Security
Critical Microsoft Exchange Server Vulnerabilities Could Allow Hackers to Control of Enterprise Networks
In a daily routine check-up, the cybersecurity experts of the U.S. National Security Agency have detected two critical Microsoft Exchange Server vulnerabilities.
After detecting the...
Cyber Security News
Microsoft Released a one-click Exchange Mitigation Tool to Mitigate Recently Disclosed ProxyLogon Vulnerabilities
Microsoft has released a new, one-click mitigation tool, Microsoft Exchange On-Premises Mitigation Tool to allow customers to immediately address the vulnerabilities exploited in the...
cyber security
Critical Microsoft Office Vulnerabilities Enable Malicious Code Execution
Microsoft has addressed three critical security flaws in its Office suite, including two vulnerabilities rated Critical and one Important, all enabling remote code execution...
cyber security
Hackers Exploit Legacy Protocols in Microsoft Entra ID to Bypass MFA and Conditional Access
A sophisticated and highly coordinated cyberattack campaign came to light, as tracked by Guardz Research.
This operation zeroed in on legacy authentication protocols within...
Cyber Security News
Microsoft Teams to Safeguard Meetings by Blocking Screen Snaps
Microsoft has announced the upcoming release of a groundbreaking "Prevent Screen Capture" feature for Teams, designed to block unauthorized screenshots and recordings during virtual...
Cyber Security News
New Exploit Method Extracts Microsoft Entra Tokens Through Beacon
A novel exploit method leveraging Beacon Object Files (BOFs) has emerged, enabling attackers to extract Microsoft Entra (formerly Azure AD) tokens from compromised endpoints,...