Hacker News
- Reverse Engineering an EV Charger https://harrisonsand.com/posts/reverse-engineering-ev-charger/ 28 comments
- Looking at GSM security 30 years later https://harrisonsand.com/gsm-security/ 40 comments
- Building a Passive IMSI Catcher https://harrisonsand.com/imsi-catcher/ 23 comments
- ISP Spying https://harrisonsand.com/your-isp-is-spying-on-you/ 129 comments