Allan Kimmer Jensen https://akj.io Writing on security, development, and CTF en Tracking TroyDen's SmartLoader Through the Blockchain https://akj.io/troyden-malware-investigation https://akj.io/troyden-malware-investigation Wed, 22 Jul 2026 00:00:00 GMT 15 C2 rotations, a test contract returning localhost, and a crib-drag attack on an encrypted stealer payload security malware-analysis threat-intelligence blockchain reverse-engineering Allan's Law https://akj.io/allans-law https://akj.io/allans-law Fri, 17 Jul 2026 00:00:00 GMT Any sufficiently advanced configuration contains a worse version of the programming language it was trying to avoid software-engineering architecture devops yaml ci-cd config-as-code UnIndexed CTF Writeup https://akj.io/unindexedchallenge https://akj.io/unindexedchallenge Thu, 16 Jul 2026 00:00:00 GMT Prompt Injection Challenge on TryHackMe security ctf prompt-injection tryhackme writeup Migrating Multiple Repositories to a Monorepo While Preserving Git History https://akj.io/migrating-repos-to-monorepo-with-git-history https://akj.io/migrating-repos-to-monorepo-with-git-history Tue, 07 Apr 2026 00:00:00 GMT git monorepo devops pnpm Speeding up my terminal https://akj.io/speeding-up-my-terminal https://akj.io/speeding-up-my-terminal Mon, 16 Mar 2026 00:00:00 GMT terminal performance zsh ghostty Building native SBOM support for pnpm https://akj.io/pnpm-sbom https://akj.io/pnpm-sbom Wed, 25 Feb 2026 00:00:00 GMT First-party Software Bill of Materials generation, supporting CycloneDX and SPDX pnpm sbom software supply chain open source security Why AI exposes weak engineering practices https://akj.io/ai-coding-security-infrastructure https://akj.io/ai-coding-security-infrastructure Sun, 08 Feb 2026 00:00:00 GMT Security flaws by design, governance failures, and the tool problem we can actually fix AI LLMs software development security Who owns the intelligence layer https://akj.io/ai-ownership-infrastructure https://akj.io/ai-ownership-infrastructure Sun, 08 Feb 2026 00:00:00 GMT Infrastructure battles, hardware economics, and four futures for AI that all have trade-offs AI infrastructure economics open source HealthGPT CTF Writeup https://akj.io/healthgpt-ctf-writeup https://akj.io/healthgpt-ctf-writeup Tue, 02 Dec 2025 00:00:00 GMT Prompt Injection Challenge on TryHackMe security ctf prompt-injection tryhackme writeup BankGPT CTF Writeup https://akj.io/bankgpt-ctf-writeup https://akj.io/bankgpt-ctf-writeup Mon, 01 Dec 2025 00:00:00 GMT Prompt Injection Challenge on TryHackMe security ctf prompt-injection tryhackme writeup Better Editor Tab Names https://akj.io/better-tab-names https://akj.io/better-tab-names Tue, 27 May 2025 00:00:00 GMT vscode editor nextjs Speed Up NPM INSTALL on Visual Studio Team Services https://akj.io/speed-up-npm-install-on-vsts https://akj.io/speed-up-npm-install-on-vsts Thu, 20 Apr 2017 00:00:00 GMT Tired of your build times are mega slow due to npm? VSTS Yarn NPM Enable Experimental Features for Google Chrome DevTools https://akj.io/enable-experimental-devtool-features https://akj.io/enable-experimental-devtool-features Wed, 19 Apr 2017 00:00:00 GMT Get even more out of Google Chrome DevTools, by checking out the latest features. DevTools Chrome Clear CloudFlare Cache from VSTS https://akj.io/clear-cloudflare-cache-from-vsts-release https://akj.io/clear-cloudflare-cache-from-vsts-release Sun, 16 Apr 2017 00:00:00 GMT Cache everything and purge it when releasing a new version from Visual Studio Team Services powershell vsts cloudflare Hello World https://akj.io/hello-world https://akj.io/hello-world Fri, 14 Apr 2017 00:00:00 GMT Just another blog? Or something more?