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Microsoft´s November 2024 Patch Tuesday Fixes Four Zero-Days in Windows 11, AD CS, and...
Microsoft's November 2024 Windows 11 update addresses critical zero-day vulnerabilities and enhances user features, including a new Copilot key configuration.
Microsoft Details Exchange Server Subscription Edition for Q3 2025 Release
Microsoft launches subscription-based Exchange Server SE in Q3 2025. It's similar to Exchange Server 2019 with a new licensing model and minor changes.
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Microsoft Addresses Exchange Server Concerns with Latest Hotfix Updates and Adds ECC, HMA Support
Microsoft released an optional hotfix update for Exchange Server 2019/2016 to fix issues caused by March's security update
BSI Raises Alarm Over Unpatched Microsoft Exchange Servers in Germany
Over 17,000 Microsoft Exchange servers in Germany are unpatched and vulnerable, raising cybersecurity concerns.
End-of-Life Microsoft Exchange Servers Pose Significant Cybersecurity Threat
20,000 Microsoft Exchange servers are vulnerable to cyberattacks due to outdated software. Experts recommend upgrading to supported versions
Microsoft Exchange Server 2019 to Receive Last Cumulative Updates in 2024
Microsoft will release two more cumulative updates for Exchange Server 2019 in 2024, even though the product is no longer in mainstream support.
Updating Microsoft Exchange Server: A Preventive Measure against RCE Attacks
In the latest Patch Tuesday, Microsoft released security patch (CVE-2023-36434) that fully resolves the CVE-2023-21709 flaw.
Microsoft Now “Throttling and Blocking” Emails from Vulnerable Exchange Servers
Microsoft says it will throttle and then block emails from vulnerable Microsoft Exchange Servers if owners do not patch them.
ProxyShellMiner: New Cryptojacking Campaign Is Exploiting Microsoft Exchange Servers
ProxyShellMiner exploits three vulnerabilities in Microsoft Exchange servers to install a Monero crypto miner.
Microsoft Urges Users to Update to the Latest Exchange Server Build to Avoid Hacking...
Microsoft says the only way to ensure security on Exchange Server is to keep the service on the latest builds.
Microsoft Looking to Automatic Updates for Exchange Server
Microsoft is surveying IT admins to see if they would want to see automatic Exchange Server updates in the future.
Rackspace Confirms “Security Incident” Affecting Its Hostest Microsoft Exchange Servers
Rackspace says a security incident affecting its Microsoft Exchange hosted services is causing Office apps to be unavailable to customers.
Microsoft Warns of Two New Exchange Server 0-Day Vulnerabilities
Microsoft Exchange Server has two new 0-day vulnerabilities, including one that could allow a remote code execution attack.
Microsoft Says the next Exchange Server Will Arrive in 2025
Microsoft will not release the next Exchange Server until 2025, although Exchange Server 2019 will get a new update.
Microsoft Brings Exchange Server Updates to .exe Packages
Microsoft is giving Exchange Server admins the option of manually installing updates vis .exe files to avoid issues.
Microsoft Exchange Servers Face New Threat From Hive Ransomware
The Hive ransomware-as-a-service is targeting vulnerable Microsoft Exchange Server customers who have not patched their systems.
Microsoft Exchange Server Attacks: LockFile Ransomware Uses a Novel Attack Method
Researchers for security firm Sophos says the LockFile ransomware targeting Microsoft Exchange servers uses “intermittent encryption”.
Microsoft Exchange Server LockFile Ransomware Targets Windows Domains
A new Microsoft Exchange Server exploit places the LockFile ransomware on a network, sparking new security concerns.
Microsoft Exchange Server Attacks Were the Biggest Cyber Threat During Q2
Cisco Talos has published its second quarter threat report for 2021, showing Microsoft Exchange Server attacks with the biggest security breach.
Microsoft Exchange Server Attacks: Hackers Were Hunting for Exploits Within 5 Minutes
A report suggests threat actors were scanning for vulnerable Microsoft Exchange Server systems within minutes of Microsoft confirming bugs.
