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Xeno Kovah

Security På svenska → Updated: 2026-10-17
More info
Affiliation
MITRE, LegbaCore, Apple
Known for
Firmware security, OpenSecurityTraining

Firmware researcher who thought low-level security should be learnable without first working for an intelligence agency — and gave the courses away.

At MITRE, Kovah led work on measuring whether a machine's BIOS was actually what it claimed to be, and with Corey Kallenberg found one hole after another in how vendors protected firmware. The pair founded LegbaCore in 2015, co-presented Thunderstrike 2 with Trammell Hudson, and then went to Apple.

On the side he ran OpenSecurityTraining: free classes in x86 assembly, reverse engineering and firmware, recorded and openly licensed. After his years at Apple he relaunched it as OpenSecurityTraining2 — one of the few places to learn this material without paying for a certification first.

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