sonicwall
Attacks appear to be "linked to legacy credential use during migrations from Gen 6 to Gen 7 firewalls"
"Once on the network, the attackers don't waste time. Their actions are a mix of automated scripts for speed and hands-on-keyboard activity"
Affected devices “designed as an advanced secure access gateway for medium enterprises, multi-national corporations and managed security service providers (MSSPs.)”
Multiple critical unauthenticated SQL injection bugs and hard-coded credentials as well as command injection, and file upload bugs need urgent patching.
"A coordinated attack on internal systems by highly sophisticated threat actors"