Arctic Wolf Labs has investigated several cases where ransomware victims are being targeted for follow-on extortion attempts by threat actors who are aware of ransom attack details.
Based on Mirai malware, self-replicating NoaBot installs cryptomining app on infected devices.
Apple's AirDrop feature has reportedly been cracked by a Chinese state-backed institution, allowing authorities to identify senders who share...
Volexity has uncovered active in-the-wild exploitation of two vulnerabilities allowing unauthenticated remote code execution in Ivanti Connect Secure VPN appliances. An official security advisory and knowledge base article have been released by Ivanti that includes mitigation that should be applied immediately. However, a mitigation does not remedy a past or ongoing compromise. Systems should simultaneously be thoroughly analyzed per details in this post to look for signs of a breach.
