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Road to gRPC

Cloudflare launched support for gRPC® during our 2020 Birthday Week. We’ve been humbled by the immense interest in the beta, and we’d like to thank everyone that has applied and tried out gRPC! In this post we’ll do a deep-dive into the technical details on how we implemented support.What is…

Experts Warn of Privacy Risks Caused by Link Previews in Messaging Apps

Cybersecurity researchers over the weekend disclosed new security risks associated with link previews in popular messaging apps that cause the services to leak IP addresses, expose links sent via end-to-end encrypted chats, and even unnecessarily download gigabytes of data stealthily in the background. "Links shared in chats may contain private…

IMSI-Catchers from Canada

Gizmodo is reporting that Harris Corp. is no longer selling Stingray IMSI-catchers (and, presumably, its follow-on models Hailstorm and Crossbow) to local governments: L3Harris Technologies, formerly known as the Harris Corporation, notified police agencies last year that it planned to discontinue sales of its surveillance boxes at the local level,…
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