Page 59 - Exchange Server News Today

Microsoft Patches Four More Critical Exchange Server Bugs Phil Muncaster UK / EMEA News Reporter , Infosecurity Magazine Microsoft released patches for over 100 flaws for the first time this year yesterday, including one being actively exploited in the wild and four new critical Exchange Server bugs reported by the NSA. The haul of 110 CVEs will keep sysadmins busy, with experts highlighting the zero-day elevation of privilege flaw in Win32k (CVE-2021-28310) as worthy of attention. Although onl...

Global security provider Sophos has discovered a Microsoft Exchange Server hosting a malicious monero cryptominer which is aimed at other Exchange ser...

White House issues rare warning to install these Microsoft security updates Chris Davies - Apr 14, 2021, 9:47am CDT The US government has issued a rare warning around Microsoft security patches, with the White House pushing American companies to install a recently-released set of updates. Security vulnerabilities identified by the US government itself prompted the new Microsoft Exchange updates, Anne Neuberger, the Deputy National Security Advisor for Cyber & Emerging Technol...

Microsoft releases security updates for Exchange Server following report by the NSA Apr 14, 2021 00:56 EDT with 0 comments This time around, security updates are only available to Exchange Server 2013 CU23, Exchange Server 2016 CU19 and CU20, and Exchange Server 2019 CU8 and CU9. If youre not on any of the aforementioned cumulative updates (CUs), Microsoft recommends that you first upgrade to a supported environment and then apply the security updates. Once again, Ex...

NSA unearths more MS Exchange vulnerabilities Microsoft patches more critical vulnerabilities in Exchange Server a month after the ProxyLogon incident, after being warned by the US National Security Agency Share this item with your network: By Published: 14 Apr 2021 10:33 Just weeks after the disclosure of a series of critical zero-days in Microsoft Exchange Server caused consternation in the cyber community, Microsoft has patched four new vulnerabilities in the same product set in its Apr...

White House urges businesses to update Microsoft software immediately over hacking fears The latest software updates to Microsoft Exchange Server are critical 14 April 2021 • 12:50am The White House has warned companies that are using a Microsoft database to update their software immediately, after the technology giant warned of new vulnerabilities that could leave businesses open to hackers.  The flaws, found in Microsoft Exchange Server versions 2013, 2016 and 2019, could be used by an at...

The tactic is sophisticated, with firewalls unlikely to block traffic between Exchange servers and potentially giving such traffic a pass.

In total, 110 bugs have been fixed

Egnyte Launches New Integrations to Provide Businesses Greater Insight and Security Across Microsoft 365 Share Article Egnyte, announced new integrations with Microsoft aimed at helping mid-sized organizations prevent data loss, address a growing number of regional privacy regulations, and simplify the overall management of content, with minimal administrative overhead. MOUNTAIN VIEW, Calif. (PRWEB) April 14, 2021 New capabilities...

FBI accesses ProxyLogon target servers to disrupt cyber criminals US Justice Department reveals successful court-authorised effort to clamp down on ProxyLogon exploitation Share this item with your network: By Published: 14 Apr 2021 14:06 The US Justice Department has authorised the FBI to access systems vulnerable to the Microsoft Exchange Server ProxyLogon vulnerabilities to remove malicious web shells that had been installed. The zero-day vulnerabilities – which were the subject of an...