TechUS senator calls on NSA to issue guidance on VPN use

A prominent US senator is urging the National Security Agency to publish public guidance on using virtual private networks to protect communications from foreign spying. VPNs encrypt traffic to a remote server and hide users’ IP addresses, but server-side decryption, insider or hacker access, and exposed metadata can limit those protections.

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AArs Technica★★☆☆☆2026-09-03 19:52Original