Tag: Microsoft Exchange

Chinese hackers attack US organizations and exploit bugs in F5, Citrix and Microsoft Exchange

The Department of Homeland Security (DHS CISA) Cybersecurity and Infrastructure Protection Agency…

Vladimir Krasnogolovy Vladimir Krasnogolovy

Valak malware steals corporate data using Microsoft Exchange servers

Cyberreason Nocturnus experts said that the Valak bootloader discovered in 2019 now…

Vladimir Krasnogolovy Vladimir Krasnogolovy

82.5% of Microsoft Exchange servers are still vulnerable

Information security experts from Rapid7 reported that more than 35,000 Internet-connected Microsoft…

Vladimir Krasnogolovy Vladimir Krasnogolovy

Hackers scan network for vulnerable Microsoft Exchange servers

Information security experts warn that hackers are already scanning the network for…

Vladimir Krasnogolovy Vladimir Krasnogolovy