Government website encryption needs help from DHS, Sen. Wyden says
The Department of Homeland Security should push federal agencies to implement stronger encryption practices for government websites visited by federal workers and everyday citizens alike, Sen. Ron Wyden says. Despite significant improvements to government website encryption, some metadata is still transmitted insecurely, revealing the domain names of sites visited by users, Wyden, D-Ore., wrote to DHS Undersecretary Chris Krebs. “Hackers can intercept or hijack the unprotected metadata, tricking users into visiting a malicious site or spying on their activities,” the Oct. 24 letter states. When possible, DHS should require federal agencies to encrypt the online queries employees make to domain name system (DNS) servers, Wyden suggested. He also asked DHS to work with General Services Administration to make using an encrypted protocol extension a condition of selling web content delivery services to the government. The government can usher in broad industry adoption of that encrypted extension, known as ESNI, according to Wyden. When cybersecurity […]
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