CISA Releases Guidance on Network Access, VPNs

**Executive summary:** This guidance from CISA and partner agencies outlines modern network access security approaches—zero trust, Secure Service Edge (SSE), and Secure Access Service Edge (SASE)—and recommends mitigating actions (continuous monitoring, multifactor authentication, regular security audits) while addressing VPN and remote access risks to reduce breaches and improve network performance and agility.