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1. Kb: A minimalist hacker-oriented knowledge base manager (github.com/gnebbia)
199 points by nebbiolo on Sept 17, 2020 | 53 comments
2. How to Secure a Linux Server (github.com/imthenachoman)
350 points by known on Feb 16, 2019 | 106 comments
3. New security flaw impacts 5G, 4G, and 3G telephony protocols (zdnet.com)
117 points by ccnafr on Feb 2, 2019 | 5 comments
4. Network Protocols (destroyallsoftware.com)
842 points by signa11 on June 2, 2017 | 75 comments

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