er4hn https://er4hn.info/ Recent content on er4hn Hugo -- gohugo.io en-us Sun, 05 Apr 2026 00:00:00 +0000 (Suggested 📚) Threat Modeling Triple Book Review https://er4hn.info/blog/2026.04.05-threat-modeling-reviews/ Sun, 05 Apr 2026 00:00:00 +0000 https://er4hn.info/blog/2026.04.05-threat-modeling-reviews/ Then Life Continued (Suggested 📚) How to Measure Anything https://er4hn.info/blog/2026.03.09-how_to_measure_anything/ Mon, 09 Mar 2026 00:00:00 +0000 https://er4hn.info/blog/2026.03.09-how_to_measure_anything/ Then Life Continued - Suggested Reading Single User Slop Apps https://er4hn.info/blog/2026.02.07-custom-slop-apps/ Sat, 07 Feb 2026 00:00:00 +0000 https://er4hn.info/blog/2026.02.07-custom-slop-apps/ Then Life Continued (Suggested 📚) The Goal https://er4hn.info/blog/2026.01.20-the_goal/ Tue, 20 Jan 2026 00:00:00 +0000 https://er4hn.info/blog/2026.01.20-the_goal/ The Goal - Suggested Reading Force Projection in Cyberwarfare is Disruptive https://er4hn.info/blog/2025.03.27-cyberwarfare/ Thu, 27 Mar 2025 00:00:00 +0000 https://er4hn.info/blog/2025.03.27-cyberwarfare/ Then Life Continued SpiceDB - The AuthZ Must Flow! https://er4hn.info/blog/2025.01.28-spicedb/ Tue, 28 Jan 2025 00:00:00 +0000 https://er4hn.info/blog/2025.01.28-spicedb/ Then Life Continued (Suggested 📚) Seeing Like a State https://er4hn.info/blog/2025.01.06-seeing-like-a-state/ Mon, 06 Jan 2025 00:00:00 +0000 https://er4hn.info/blog/2025.01.06-seeing-like-a-state/ Then Life Continued - Suggested Reading Warlock AI https://er4hn.info/blog/2024.11.22-warlock-ai/ Fri, 22 Nov 2024 00:00:00 +0000 https://er4hn.info/blog/2024.11.22-warlock-ai/ Then Life Continued Gmail Labels Don't Search Well https://er4hn.info/blog/2024.10.26-gmail-labels/ Sat, 26 Oct 2024 00:00:00 +0000 https://er4hn.info/blog/2024.10.26-gmail-labels/ Then Life Continued Biscuits - A tasty solution for AuthZ https://er4hn.info/blog/2024.05.08-biscuits/ Wed, 08 May 2024 00:00:00 +0000 https://er4hn.info/blog/2024.05.08-biscuits/ Then Life Continued 🔥 Take - Analysis of Security in Popular Messaging Apps https://er4hn.info/blog/2024.01.15-survey-chat-apps/ Mon, 15 Jan 2024 00:00:00 +0000 https://er4hn.info/blog/2024.01.15-survey-chat-apps/ Then Life Continued (Suggested 📚) Turn the Ship Around! https://er4hn.info/blog/2023.12.16-turn-the-ship-around/ Sat, 16 Dec 2023 00:00:00 +0000 https://er4hn.info/blog/2023.12.16-turn-the-ship-around/ Then Life Continued - Suggested Reading SPHINCS+ - Step by Step https://er4hn.info/blog/2023.12.16-sphincs_plus-step-by-step/ Sat, 16 Dec 2023 00:00:00 +0000 https://er4hn.info/blog/2023.12.16-sphincs_plus-step-by-step/ Then Life Continued (Suggested 📚) Elon Musk https://er4hn.info/blog/2023.11.10-elon-musk-bio/ Fri, 10 Nov 2023 00:00:00 +0000 https://er4hn.info/blog/2023.11.10-elon-musk-bio/ Then Life Continued - Suggested Reading Tacit Knowledge is Dangerous https://er4hn.info/blog/2023.08.26-tacit-knowledge-dangerous/ Sat, 26 Aug 2023 00:00:00 +0000 https://er4hn.info/blog/2023.08.26-tacit-knowledge-dangerous/ Then Life Continued (Suggested 📚) Becoming a Technical Leader https://er4hn.info/blog/2023.08.12-become-tech-leader/ Sat, 12 Aug 2023 00:00:00 +0000 https://er4hn.info/blog/2023.08.12-become-tech-leader/ Then Life Continued - Suggested Reading Good Docs Take Great Effort https://er4hn.info/blog/2023.07.22-good_docs_great_effort/ Sat, 22 Jul 2023 00:00:00 +0000 https://er4hn.info/blog/2023.07.22-good_docs_great_effort/ Then Life Continued Watchman vs. Bodyguard https://er4hn.info/blog/2023.04.29-watchman_bodyguard/ Sat, 29 Apr 2023 00:00:00 +0000 https://er4hn.info/blog/2023.04.29-watchman_bodyguard/ Then Life Continued (🔥 Take) Luck Through Work https://er4hn.info/blog/2023.04.16-luck_through_work/ Sun, 16 Apr 2023 00:00:00 +0000 https://er4hn.info/blog/2023.04.16-luck_through_work/ Then Life Continued - Hot Takes (Suggested 📚) Design of Everyday Things https://er4hn.info/blog/2023.04.02-design_of_everyday_things/ Sun, 02 Apr 2023 00:00:00 +0000 https://er4hn.info/blog/2023.04.02-design_of_everyday_things/ Then Life Continued - Suggested Reading Load Balancing TLS Connections: Tradeoffs https://er4hn.info/blog/2023.02.18-tls-load-balancer/ Sat, 18 Feb 2023 00:00:00 +0000 https://er4hn.info/blog/2023.02.18-tls-load-balancer/ Then Life Continued (Creativity ✏) Certificate of Good Standing https://er4hn.info/blog/2023.01.14-cert_good_standing/ Sat, 14 Jan 2023 00:00:00 +0000 https://er4hn.info/blog/2023.01.14-cert_good_standing/ Then Life Continued - Creativity The Golden Age of CVEs https://er4hn.info/blog/2022.11.27-golden_age_cves/ Sun, 27 Nov 2022 00:00:00 +0000 https://er4hn.info/blog/2022.11.27-golden_age_cves/ Then Life Continued Context Matters https://er4hn.info/blog/2022.11.06-context_matters/ Sun, 06 Nov 2022 00:00:00 +0000 https://er4hn.info/blog/2022.11.06-context_matters/ Then Life Continued Second Preimage Attack against Merkle Trees https://er4hn.info/blog/2022.10.08-second_preimage_on_merkle_tree/ Sat, 08 Oct 2022 00:00:00 +0000 https://er4hn.info/blog/2022.10.08-second_preimage_on_merkle_tree/ Then Life Continued - my personal blog (Suggested 📚) The Cuckoo's Egg https://er4hn.info/blog/2022.09.16-cuckoos_egg/ Fri, 16 Sep 2022 00:00:00 +0000 https://er4hn.info/blog/2022.09.16-cuckoos_egg/ Then Life Continued - Suggested Reading (Predictions 🔮) Web3 will arrive without blockchain https://er4hn.info/blog/2022.09.08-web3_future/ Thu, 08 Sep 2022 00:00:00 +0000 https://er4hn.info/blog/2022.09.08-web3_future/ Then Life Continued - Predictions about the Future (Suggested 📚) Help - I Have a Manager! https://er4hn.info/blog/2022.08.28-help_i_have_a_manager/ Sun, 28 Aug 2022 00:00:00 +0000 https://er4hn.info/blog/2022.08.28-help_i_have_a_manager/ Then Life Continued - Suggested Reading (Suggested 📚) Presentation Patterns https://er4hn.info/blog/2022.08.28-presentation_patterns/ Sun, 28 Aug 2022 00:00:00 +0000 https://er4hn.info/blog/2022.08.28-presentation_patterns/ Then Life Continued - Suggested Reading (Suggested 📚) slide:ology https://er4hn.info/blog/2022.08.28-slideology/ Sun, 28 Aug 2022 00:00:00 +0000 https://er4hn.info/blog/2022.08.28-slideology/ Then Life Continued - Suggested Reading (Suggested 📚) The Dark Forest https://er4hn.info/blog/2022.08.28-the_dark_forest/ Sun, 28 Aug 2022 00:00:00 +0000 https://er4hn.info/blog/2022.08.28-the_dark_forest/ Then Life Continued - Suggested Reading (Suggested 📚) The Real Life MBA https://er4hn.info/blog/2022.08.28-real_life_mba/ Sun, 28 Aug 2022 00:00:00 +0000 https://er4hn.info/blog/2022.08.28-real_life_mba/ Then Life Continued - Suggested Reading (🔥 Take) KennyLoggings - Tamper Evident Log https://er4hn.info/blog/2022.08.18-kennyloggings/ Thu, 18 Aug 2022 00:00:00 +0000 https://er4hn.info/blog/2022.08.18-kennyloggings/ Then Life Continued - Hot Takes Times the Torment Nexus has been created https://er4hn.info/blog/2022.08.23-tormentnexus/ Thu, 18 Aug 2022 00:00:00 +0000 https://er4hn.info/blog/2022.08.23-tormentnexus/ Then Life Continued - my personal blog I am an Orc https://er4hn.info/blog/2022.08.09-orc_selfidentity/ Tue, 09 Aug 2022 00:00:00 +0000 https://er4hn.info/blog/2022.08.09-orc_selfidentity/ Then Life Continued - my personal blog (🔥 Take) DJB sues the US Government, again https://er4hn.info/blog/2022.08.05-djb_vs_usgov/ Fri, 05 Aug 2022 00:00:00 +0000 https://er4hn.info/blog/2022.08.05-djb_vs_usgov/ Then Life Continued - Hot Take Statement of Purpose https://er4hn.info/blog/2022.08.03-purpose/ Wed, 03 Aug 2022 00:00:00 +0000 https://er4hn.info/blog/2022.08.03-purpose/ Then Life Continued - my personal blog