All Posts | Lance Grover

Choosing Your RF Security Research Toolkit: Proxmark3, Flipper Zero, and HackRF Compared

Four of the more popular questions I get from readers getting into hardware security research all boil down to the

Last updated: July 2026 I get some version of the same question every few weeks, usually from someone who’s just

Last updated: July 2026 Open source intelligence isn’t just a red team capability. The same techniques used to research targets

Last updated: July 2026 The human layer of security is simultaneously the most important and the most poorly defended. Technical

Last updated: July 2026 Capture the Flag competitions are the most efficient way to develop practical offensive security skills available

Last updated: July 2026 All analysis described here is for defensive security purposes — understanding malware to build better detection

Last updated: July 2026 DNS is the protocol that most organizations under-monitor and attackers over-rely on. It is allowed outbound

Last updated: July 2026 This article covers phishing infrastructure analysis for defensive purposes — understanding attacker tooling to build better

Last updated: July 2026 Most home networks are flat. Your laptop with your banking session open sits on the same

Last updated: July 2026 The burner phone has a reputation built on crime dramas and spy thrillers that doesn’t quite