Reverse engineer. Firmware dissector. Rizin&Cutter developer. GitHub influencer. Foreign languages fanatic. OCamler and Rustacean. Loves to C into the void.
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ALT The signature rCTF wordmark, white on black with red accenting. A red stylized “v2” sits slanted on the bottom-right side.
ALT A screenshot of rCTF's matrix-style leaderboard displays teams as rows, challenges as columns, and their intersection as the team's solve status on that challenge. Each team has a custom avatars, country flag, and tagline. A sparkline shows the team's scoring activity. The top-left corner of the leaderboard displays a line chart, plotting the visible teams against each other.
ALT A screenshot of the rCTF's challenge listing. It is panel-style; the left side displays all challenges within the event, while the right side displays the details of a particular selected challenge (the challenge's description, attachments, and any custom instancing).
ALT The platform's admin view allows for viewing and auditing of the submission logs from all teams. A complex filtering system allows filtering against (non-exhaustively) challenge names, submission results, and time intervals.
ALT Roadmap of the SIMsalabim re-verse.io talk. It shows the backplane of a disassembled Pixel 6 phone together with a iconized SIM and a picture of an interposer. Five locations are marked: (0) SIM interface, (1) Baseband, (2) Attack Surface, (3) Vulnerabilities, (4) Interposer
