Vulnerable perimeter devices remain a popular target, and we do see consistent exploit attempts against them. This weekend, Guy wrote about some scans for Fortinet vulnerabilities [1], and Xavier notes that Crowdstrike observed attacks against EoL Sonicwalls [2]. Starting earlier this month, we did also observe a consistent trickle of requests looking for a relatively recent Sonicwall vulnerability:
Article Link: InfoSec Handlers Diary Blog