Page 79 - Exchange Server News Today

Pulling together the most dangerous and pressing flaws that businesses need to patch

Espionage attacks exploiting the just-patched remote code-execution security bugs in Microsoft Exchange servers are quickly spreading.

Agencies must patch or disconnect the vulnerable software

China-based government hackers have exploited a bug in Microsofts email server software to target U.S. organizations, the company said Tuesday.

Microsoft fixes four zero-day flaws in Exchange Server exploited by Chinas ‘Hafnium’ spies to steal victims data Patch ASAP: Holes used to raid top-tier targets and stash info in Kim Dotcoms old cloud file locker Share Copy Microsoft says Beijing-backed hackers are exploiting four zero-day vulnerabilities in Exchange Server to steal data from US-based defense contractors, law firms, and infectious disease researchers. The Windows giant today issued patches for Exchange to close up t...

Read more about Microsoft warns customers against new China cyber attack on exchange email on Business Standard. Microsoft has warned its customers against a new sophisticated cyber attack that has its origin in China and is primarily targeting on-premises Exchange Server software of the tech giant

Called

Attacks attributed to Chinese state-sponsored group.

By Ryan Lovelace - The Washington Times - Tuesday, March 2, 2021 Chinese cyberattackers preyed on Microsoft Exchange Server vulnerabilities to swipe information from a wide array of U.S. entities, according to Microsoft. Cybersecurity researchers at Volexity that assisted Microsoft assessed that the attacks began “as early as January 6, 2021,” the same day of the riot at the U.S. Capitol.  Microsoft attributed the mali...

Get Permission Microsoft issued emergency software patches on Tuesday for four zero-day vulnerabilities in its Exchange email server, one of the most widely used pieces of enterprise infrastructure. The company says it believes the flaws have been exploited by a China-based group it calls Hafnium, which is seeking to gain persistent access to email systems. Microsoft typically issues patches for Windows and other products on the second Tuesday of every month, but it makes exceptions for secur...