> For the complete documentation index, see [llms.txt](https://writeups.ayweth20.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://writeups.ayweth20.com/2025.md).

# 2025

- [404CTF 2025](https://writeups.ayweth20.com/2025/404ctf-2025.md)
- [Résultats](https://writeups.ayweth20.com/2025/404ctf-2025/resultats.md)
- [Algorithmique Quantique](https://writeups.ayweth20.com/2025/404ctf-2025/algorithmique-quantique.md)
- [Machinerie quantique](https://writeups.ayweth20.com/2025/404ctf-2025/algorithmique-quantique/machinerie-quantique.md)
- [Grover (1/2)](https://writeups.ayweth20.com/2025/404ctf-2025/algorithmique-quantique/grover-1-2.md)
- [Grover (2/2)](https://writeups.ayweth20.com/2025/404ctf-2025/algorithmique-quantique/grover-2-2.md)
- [Analyse forensique](https://writeups.ayweth20.com/2025/404ctf-2025/analyse-forensique.md)
- [USB 51](https://writeups.ayweth20.com/2025/404ctf-2025/analyse-forensique/usb-51.md)
- [Forensic et Mat \[1/2\]](https://writeups.ayweth20.com/2025/404ctf-2025/analyse-forensique/forensic-et-mat-1-2.md)
- [Apprenti Carver \[1/2\]](https://writeups.ayweth20.com/2025/404ctf-2025/analyse-forensique/apprenti-carver-1-2.md)
- [Dockerflag](https://writeups.ayweth20.com/2025/404ctf-2025/analyse-forensique/dockerflag.md)
- [Forensic et Mat \[2/2\]](https://writeups.ayweth20.com/2025/404ctf-2025/analyse-forensique/forensic-et-mat-2-2.md)
- [Apprenti Carver \[2/2\]](https://writeups.ayweth20.com/2025/404ctf-2025/analyse-forensique/apprenti-carver-2-2.md)
- [Tape ton MDP](https://writeups.ayweth20.com/2025/404ctf-2025/analyse-forensique/tape-ton-mdp.md)
- [Toortik Triflexation \[1/2\]](https://writeups.ayweth20.com/2025/404ctf-2025/analyse-forensique/toortik-triflexation-1-2.md)
- [Toortik Triflexation \[2/2\]](https://writeups.ayweth20.com/2025/404ctf-2025/analyse-forensique/toortik-triflexation-2-2.md)
- [Cryptanalyse](https://writeups.ayweth20.com/2025/404ctf-2025/cryptanalyse.md)
- [Message lointain](https://writeups.ayweth20.com/2025/404ctf-2025/cryptanalyse/message-lointain.md)
- [Entretien galactique](https://writeups.ayweth20.com/2025/404ctf-2025/cryptanalyse/entretien-galactique.md)
- [R1R2](https://writeups.ayweth20.com/2025/404ctf-2025/cryptanalyse/r1r2.md)
- [Saturn Cipher](https://writeups.ayweth20.com/2025/404ctf-2025/cryptanalyse/saturn-cipher.md)
- [Planètes anormales](https://writeups.ayweth20.com/2025/404ctf-2025/cryptanalyse/planetes-anormales.md)
- [Spacemark](https://writeups.ayweth20.com/2025/404ctf-2025/cryptanalyse/spacemark.md)
- [You spin me round](https://writeups.ayweth20.com/2025/404ctf-2025/cryptanalyse/you-spin-me-round.md)
- [Dérive dans l'espace](https://writeups.ayweth20.com/2025/404ctf-2025/cryptanalyse/derive-dans-lespace.md)
- [Lunette cosmico galactique](https://writeups.ayweth20.com/2025/404ctf-2025/cryptanalyse/lunette-cosmico-galactique.md)
- [Jupiter Cipher](https://writeups.ayweth20.com/2025/404ctf-2025/cryptanalyse/jupiter-cipher.md)
- [Courbe de Lancement](https://writeups.ayweth20.com/2025/404ctf-2025/cryptanalyse/courbe-de-lancement.md)
- [More Space](https://writeups.ayweth20.com/2025/404ctf-2025/cryptanalyse/more-space.md)
- [Divers](https://writeups.ayweth20.com/2025/404ctf-2025/divers.md)
- [Bienvenue](https://writeups.ayweth20.com/2025/404ctf-2025/divers/bienvenue.md)
- [Pix2Num](https://writeups.ayweth20.com/2025/404ctf-2025/divers/pix2num.md)
- [Politique de confidentialité](https://writeups.ayweth20.com/2025/404ctf-2025/divers/politique-de-confidentialite.md)
- [Space Traveller](https://writeups.ayweth20.com/2025/404ctf-2025/divers/space-traveller.md)
- [Satellisation](https://writeups.ayweth20.com/2025/404ctf-2025/divers/satellisation.md)
- [Étoile binaire \[2/2\]](https://writeups.ayweth20.com/2025/404ctf-2025/divers/etoile-binaire-2-2.md)
- [Exploitation de binaires](https://writeups.ayweth20.com/2025/404ctf-2025/exploitation-de-binaires.md)
- [Gorfou en danger \[1/3\]](https://writeups.ayweth20.com/2025/404ctf-2025/exploitation-de-binaires/gorfou-en-danger-1-3.md)
- [Gorfou en danger \[2/3\]](https://writeups.ayweth20.com/2025/404ctf-2025/exploitation-de-binaires/gorfou-en-danger-2-3.md)
- [Gorfou en danger \[3/3\]](https://writeups.ayweth20.com/2025/404ctf-2025/exploitation-de-binaires/gorfou-en-danger-3-3.md)
- [Spaaaaaaace](https://writeups.ayweth20.com/2025/404ctf-2025/exploitation-de-binaires/spaaaaaaace.md)
- [KerberINT Space Program](https://writeups.ayweth20.com/2025/404ctf-2025/exploitation-de-binaires/kerberint-space-program.md)
- [22 bytes pour sauver l'univers](https://writeups.ayweth20.com/2025/404ctf-2025/exploitation-de-binaires/22-bytes-pour-sauver-lunivers.md)
- [Bounty Machine](https://writeups.ayweth20.com/2025/404ctf-2025/exploitation-de-binaires/bounty-machine.md)
- [Space Odyssey](https://writeups.ayweth20.com/2025/404ctf-2025/exploitation-de-binaires/space-odyssey.md)
- [Solaris](https://writeups.ayweth20.com/2025/404ctf-2025/exploitation-de-binaires/solaris.md)
- [Cosmic-Base](https://writeups.ayweth20.com/2025/404ctf-2025/exploitation-de-binaires/cosmic-base.md)
- [Kalaxy](https://writeups.ayweth20.com/2025/404ctf-2025/exploitation-de-binaires/kalaxy.md)
- [Bokit](https://writeups.ayweth20.com/2025/404ctf-2025/exploitation-de-binaires/bokit.md)
- [Intelligence Artificielle](https://writeups.ayweth20.com/2025/404ctf-2025/intelligence-artificielle.md)
- [Gorfoustral (1/3)](https://writeups.ayweth20.com/2025/404ctf-2025/intelligence-artificielle/gorfoustral-1-3.md)
- [Gorfoustral (2/3)](https://writeups.ayweth20.com/2025/404ctf-2025/intelligence-artificielle/gorfoustral-2-3.md)
- [Gorfoustral (3/3)](https://writeups.ayweth20.com/2025/404ctf-2025/intelligence-artificielle/gorfoustral-3-3.md)
- [Du tatouage](https://writeups.ayweth20.com/2025/404ctf-2025/intelligence-artificielle/du-tatouage.md)
- [Renseignement en sources ouvertes](https://writeups.ayweth20.com/2025/404ctf-2025/renseignement-en-sources-ouvertes.md)
- [L'addition est salée](https://writeups.ayweth20.com/2025/404ctf-2025/renseignement-en-sources-ouvertes/laddition-est-salee.md)
- [Une mission inconnue](https://writeups.ayweth20.com/2025/404ctf-2025/renseignement-en-sources-ouvertes/une-mission-inconnue.md)
- [Earth Attack (0/2)](https://writeups.ayweth20.com/2025/404ctf-2025/renseignement-en-sources-ouvertes/earth-attack-0-2.md)
- [Un satellite qui vaut de l'or](https://writeups.ayweth20.com/2025/404ctf-2025/renseignement-en-sources-ouvertes/un-satellite-qui-vaut-de-lor.md)
- [Un peu de vacances](https://writeups.ayweth20.com/2025/404ctf-2025/renseignement-en-sources-ouvertes/un-peu-de-vacances.md)
- [La ville en rose](https://writeups.ayweth20.com/2025/404ctf-2025/renseignement-en-sources-ouvertes/la-ville-en-rose.md)
- [Earth Attack (1/2)](https://writeups.ayweth20.com/2025/404ctf-2025/renseignement-en-sources-ouvertes/earth-attack-1-2.md)
- [La tête dans les étoiles](https://writeups.ayweth20.com/2025/404ctf-2025/renseignement-en-sources-ouvertes/la-tete-dans-les-etoiles.md)
- [En eaux sombres](https://writeups.ayweth20.com/2025/404ctf-2025/renseignement-en-sources-ouvertes/en-eaux-sombres.md)
- [Earth Attack (2/2)](https://writeups.ayweth20.com/2025/404ctf-2025/renseignement-en-sources-ouvertes/earth-attack-2-2.md)
- [DPOsint](https://writeups.ayweth20.com/2025/404ctf-2025/renseignement-en-sources-ouvertes/dposint.md)
- [Réaliste](https://writeups.ayweth20.com/2025/404ctf-2025/realiste.md)
- [The LDAP Chronicles](https://writeups.ayweth20.com/2025/404ctf-2025/realiste/the-ldap-chronicles.md)
- [Houston, we have a problem](https://writeups.ayweth20.com/2025/404ctf-2025/realiste/houston-we-have-a-problem.md)
- [Named Resolve](https://writeups.ayweth20.com/2025/404ctf-2025/realiste/named-resolve.md)
- [The AD Guardians](https://writeups.ayweth20.com/2025/404ctf-2025/realiste/the-ad-guardians.md)
- [The GPO Mission](https://writeups.ayweth20.com/2025/404ctf-2025/realiste/the-gpo-mission.md)
- [Ghost Membership](https://writeups.ayweth20.com/2025/404ctf-2025/realiste/ghost-membership.md)
- [Rétro-Ingénierie](https://writeups.ayweth20.com/2025/404ctf-2025/retro-ingenierie.md)
- [Cbizarre \[1/2\]](https://writeups.ayweth20.com/2025/404ctf-2025/retro-ingenierie/cbizarre-1-2.md)
- [Cbizarre \[2/2\]](https://writeups.ayweth20.com/2025/404ctf-2025/retro-ingenierie/cbizarre-2-2.md)
- [Reversconstrictor](https://writeups.ayweth20.com/2025/404ctf-2025/retro-ingenierie/reversconstrictor.md)
- [3x3cut3\_m3](https://writeups.ayweth20.com/2025/404ctf-2025/retro-ingenierie/3x3cut3_m3.md)
- [Inscription](https://writeups.ayweth20.com/2025/404ctf-2025/retro-ingenierie/inscription.md)
- [Étoile binaire \[1/2\]](https://writeups.ayweth20.com/2025/404ctf-2025/retro-ingenierie/etoile-binaire-1-2.md)
- [RFC 9452 bis: IP over Rockets with Quality of Service](https://writeups.ayweth20.com/2025/404ctf-2025/retro-ingenierie/rfc-9452-bis-ip-over-rockets-with-quality-of-service.md)
- [Sécurité matérielle](https://writeups.ayweth20.com/2025/404ctf-2025/securite-materielle.md)
- [Trop d'IQ](https://writeups.ayweth20.com/2025/404ctf-2025/securite-materielle/trop-diq.md)
- [Space Radio](https://writeups.ayweth20.com/2025/404ctf-2025/securite-materielle/space-radio.md)
- [R16D4](https://writeups.ayweth20.com/2025/404ctf-2025/securite-materielle/r16d4.md)
- [Comment est votre température ?](https://writeups.ayweth20.com/2025/404ctf-2025/securite-materielle/comment-est-votre-temperature.md)
- [Code Radiospatial n°1](https://writeups.ayweth20.com/2025/404ctf-2025/securite-materielle/code-radiospatial-n-1.md)
- [Unidentified Serial Bus \[1/2\]](https://writeups.ayweth20.com/2025/404ctf-2025/securite-materielle/unidentified-serial-bus-1-2.md)
- [Unidentified Serial Bus \[2/2\]](https://writeups.ayweth20.com/2025/404ctf-2025/securite-materielle/unidentified-serial-bus-2-2.md)
- [Sécurité Web](https://writeups.ayweth20.com/2025/404ctf-2025/securite-web.md)
- [Cheese Chess](https://writeups.ayweth20.com/2025/404ctf-2025/securite-web/cheese-chess.md)
- [Rainbow Rocket](https://writeups.ayweth20.com/2025/404ctf-2025/securite-web/rainbow-rocket.md)
- [Fire Server](https://writeups.ayweth20.com/2025/404ctf-2025/securite-web/fire-server.md)
- [Sideral Noise](https://writeups.ayweth20.com/2025/404ctf-2025/securite-web/sideral-noise.md)
- [Space Fleet Command](https://writeups.ayweth20.com/2025/404ctf-2025/securite-web/space-fleet-command.md)