China accuses the US of exploiting an old Microsoft Exchange flaw to control a key Chinese defense company's servers for nearly a year and steal military data
Bloomberg :
A closer look at the UK Electoral Commission hack, disclosed nine months after discovery, which likely relied on a now-patched Microsoft Exchange Server flaw
Evidence appears to show a critical 0-day tracked as ProxyNotShell was exploited. — It's looking more and more likely …
Rackspace takes down its hosted Microsoft Exchange services and confirms a “security incident”, causing an “extended outage”; customers complain of poor support
Warns recovery could take several days and pledges better support after customer complaints
Microsoft confirms two zero-days in Exchange Server 2013, 2016, and 2019 are being exploited in the wild; security firm GTSC suspects a Chinese threat actor
Microsoft has confirmed that two recently reported zero-day vulnerabilities in Microsoft Exchange Server 2013, 2016, and 2019 are being exploited in the wild.
Microsoft confirms two zero-days in Exchange Server 2013, 2016, and 2019 are being exploited in the wild; security firm GTSC suspects a Chinese threat actor
Microsoft has confirmed that two recently reported zero-day vulnerabilities in Microsoft Exchange Server 2013, 2016, and 2019 are being exploited in the wild.
Kaspersky researchers found malware used in the wild since at least March 2021 to backdoor Microsoft Exchange servers of government and military organizations
Attackers used a newly discovered malware to backdoor Microsoft Exchange servers belonging to government and military organizations from Europe …
Microsoft releases an emergency fix for a Y2K22 bug in its FIP-FS anti-malware scanning engine that stops Exchange on-premise servers from delivering email
Microsoft has released an emergency fix for a year 2022 bug that is breaking email delivery on on-premise Microsoft Exchange servers.
Microsoft is working to fix a Y2K22 bug in its FIP-FS anti-malware scanning engine that appears to be stopping Exchange on-premise servers from delivering email
Microsoft Exchange on-premise servers cannot deliver email starting on January 1st, 2022, due to a “Year 2022” bug in the FIP-FS anti-malware scanning engine.
Microsoft and cybersecurity company Mandiant say state-backed hacking groups linked to China, Iran, North Korea, and Turkey are exploiting the Log4j flaw
some of these groups have been known to target think tanks, academic institutions, and NGOs. Assume compromise and back up your files frequently. https://twitter.com/... Dustin Volz / @dnvolz : New: H...
A look at China's alleged hack of Microsoft Exchange, which both US officials and Microsoft believe was in the service of China's AI ambitions
Steven Adair hunts hackers for a living. Back in January, in a corner-of-his-eye, peripheral kind of way, he thought he saw one in his customer's networks …