Rackspace confirms a ransomware attack caused an ongoing outage to its hosted Microsoft Exchange services, but its other products are fully operational (Sergiu Gatlan/BleepingComputer)

Sergiu Gatlan / BleepingComputer:
Microsoft confirms two zero-day vulnerabilities in Exchange Server 2013, 2016, and 2019 are being exploited; one researcher 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.

Sergiu Gatlan / BleepingComputer:
Europol says it has arrested Russian national in Canada linked to LockBit ransomware attacks on critical infrastructure organizations and high-profile companies  —  Europol has announced today the arrest of a Russian national linked to LockBit ransomware attacks targeting critical infrastructure organizations …

Sergiu Gatlan / BleepingComputer:
The FBI says the Hive ransomware gang has extorted ~$100M from 1,300+ organizations, including government facilities and public health entities, since June 2021  —  The Federal Bureau of Investigation (FBI) said today that the notorious Hive ransomware gang has successfully extorted roughly $100 million …

Sergiu Gatlan / BleepingComputer:
Windows Subsystem for Linux is now generally available for Windows 10 and 11 via the Microsoft Store, as Microsoft makes the Store version of WSL the default  —  Microsoft announced today that the Store version of Windows Subsystem for Linux (WSL) is generally available for Windows 10 and 11 customers.

Sergiu Gatlan / BleepingComputer:
LastPass says attackers accessed customers’ data after breaching its cloud storage using information stolen during a security incident in August 2022  —  LastPass says unknown attackers breached its cloud storage using information stolen during a previous security incident from August 2022.

Simon Sharwood / The Register:
Rackspace confirms a “security incident” impacted its hosted Microsoft Exchange services, leading to an “extended outage”; customers complain of poor support  —  Warns recovery could take several days and pledges better support after customer complaints