Month: May 2026

Authentication: from static credentials to continuous trust evaluation. Traditional VPNs rely on usernames and passwords plus static certificates, and once authentication passes, the user gets full network permissions. That “verify once, allow forever” model already looks quite dangerous in 2024. I have seen more than one company’s VPN taken down by credential-stuffing attacks, with the attacker following the tunnel straight into the internal finance system. They do not even need privilege escalation, they just…