remote access - Hack Brief

vmware esxi remote exploitation vulnerabilities

Network Security

Critical VMware Flaws Let Attackers Hijack ESXi and Workstation Hosts Remotely

VMware’s worst nightmare comes true: Four critical flaws let attackers seize control of virtual machines from guest systems. Your infrastructure might be next.

Hack Brief Team
July 16, 2025

Network Security

Unauthenticated Attackers Can Crash Cisco AnyConnect VPN, Severing Remote Access Instantly

Remote attackers can instantly sever your VPN access with a single HTTPS request. Cisco AnyConnect users must act now before operations halt.

Hack Brief Team
June 19, 2025

AI in Cybersecurity

Microsoft’s AI Now Outsmarts Hackers by Reverse-Engineering Malware Without Human Help

Microsoft's AI beats human security experts by teaching itself to decode malware,…

Hack Brief Team
August 6, 2025

Cryptocurrency Crime

WhatsApp Deletes 6.8 Million Accounts—The Staggering Tactic Behind Its Scam Crackdown

WhatsApp's biggest scam purge erases 6.8M accounts. Criminal rings abuse forced labor…

Hack Brief Team
August 6, 2025

Cryptocurrency Crime

Perplexity AI Allegedly Outsmarts Firewalls With Browser Masquerade to Bypass Crawling Bans

AI company tricks websites into thinking it's a regular browser while hoarding data at…

Hack Brief Team
August 6, 2025