THREATOPS
THREAT OPSThreat News › Active Reconnaissance Campaign Targets SonicWall Firewalls Through Commercial Proxy Infrastructure

Active Reconnaissance Campaign Targets SonicWall Firewalls Through Commercial Proxy Infrastructure

infogreynoise_blogPublished 2026-02-27

84,000+ scanning sessions targeting SonicWall SonicOS infrastructure in four days. GreyNoise details a coordinated reconnaissance campaign using rotating proxy infrastructure.

Original source: https://www.greynoise.io/blog/active-reconnaissance-campaign-targets-sonicwall-firewalls-through-commercial-proxy-infrastructure