Antoine Cervoise

Security champion.
@synacktiv

#offsec #arduino #diy #cigars #beers #freesoftware

Tweets are my own.

[Antoine Cervoise @acervoise]

Pour son premier pentest doudou lapin a fait preuve d'abnégation et a pu passer admin de dom

[SSTIC @sstic]

Le PDF des actes (recueil des articles) du SSTIC 2024 est en ligne : https://t.co/cmZcpGDfhA

#sstic #sstic2024

[Synacktiv @Synacktiv]

Time for #SSTIC rump sessions with @acervoise!

[Synacktiv @Synacktiv]

Back in July, our ninjas @acervoise et @R3n1k were at @_leHACK_ explaining why you should be wary of playing old DOS games on your Linux laptop... and how you can protect yourself using AppArmor. Watch the talk in French!
https://t.co/albPlMp9Hc

[Hexacon @hexacon_fr]

Thank you everyone for this amazing second edition!

We hope you all had a blast and all the team is already eager to see you all next year for #HEXACON2024 🚀

[Hexacon @hexacon_fr]

Last sponsor we want to introduce is a special one: it's @Synacktiv, the company organizing #HEXACON2023.

Leader in offensive security, Synacktiv helps companies assess their networks's security.

There will be a lot of ninjas in the conference, feel free to talk to them! 🤗

[Synacktiv @Synacktiv]

Slides of @acervoise and @R3n1k presentation during #leHACK are now available! Besides resources about backdooring a program running in DosBox or Wine, you will find a great introduction to AppArmor!
https://t.co/aOPX3IlwEe

[Antoine Cervoise @acervoise]

@Julien_cdb_sncf @TrainCvnAuvergn @PsyEN1 Donc contrairement à ce qui est dit plus haut, non, il n'existe aucun service pour ce genre d'usager.

[Antoine Cervoise @acervoise]

@Julien_cdb_sncf @TrainCvnAuvergn @PsyEN1 Surtout que comme indiqué ici https://t.co/Rgt1jnYBfA la valeur unitaire du bagage doit être inférieure à 500 €

[Synacktiv @Synacktiv]

Have you ever tried to play an old Windows game on Linux? @acervoise and @r3n1k will present at #leHack why you should not trust abandonware and how you can harden your Linux workstation! More on https://t.co/Pe5X4zazSs

[Synacktiv @Synacktiv]

A while ago, @acervoise and @blackndoor found two vulnerabilities in Kerlink KerOS granting an attacker access to an antenna over SSH or HTTP. Upgrade to version 5.7.2 and read the security advisory here: https://t.co/GlaMz3BrOP

[Hexacon @hexacon_fr]

🚨 Challenges are LIVE! 🚨

Read the rules and enjoy! 🎲

➡️ IoT: ARMlessRouter ⭐
➡️ Web/Crypto: AlmostIsoSerial ⭐⭐
➡️ RE/pwn: KVSRV ⭐⭐⭐

https://t.co/A11sr9mTMV

[Antoine Cervoise @acervoise]

@Synacktiv @Fist0urs Sthack is also having rumps sessions! Slides for "DLP bypass for Boomers" are also online https://t.co/pWWTP8hT8m

[Synacktiv @Synacktiv]

Last week, @acervoise and @Fist0urs were at #Sthack 2023 to talk about DMA attacks. Their slides are now online: https://t.co/qObai0Fcpt

[Synacktiv @Synacktiv]

Time for @acervoise talk during #Sthack23 (ft. @Fist0urs) about practical DMA attacks 💻

[Synacktiv @Synacktiv]

Multiple vulnerabilities were recently fixed in n8n version 0.216.1, including authentication bypass, file reads and elevation of privileges. Read the security advisory from our experts and patch now! https://t.co/VTvpeE3QX7

[NumicaClusir @NumicaClusir]

@hacksecureims_
C'est reparti pour l'après-midi de conférence avec @Synacktiv en ouverture

@NUMICA51 #partenaire

[Synacktiv @Synacktiv]

Excellent start for the team! @_p0ly_ and @vdehors fully compromised the Tesla Model 3 gateway from the ethernet network 💪 We should book a new parking space now...

[Synacktiv @Synacktiv]

Ninjas can be fan of dumpsters: @acervoise will present his methodology to loot sensitive data from your trash @hacksecureims_ https://t.co/KeGeG9PyQp

[Synacktiv @Synacktiv]

In their latest podcat, @nolimitsecu interviewed two of our experts about DMA attacks. If you understand 🇫🇷 and if you want to know more about DMA attacks, here's the link! https://t.co/F5itkIuQh7

[NoLimitSecu @nolimitsecu]

#Podcast #Cybersécurité

Épisode #403 consacré aux attaques DMA, avec Jean-Christophe Delaunay et @acervoise

https://t.co/AMJ3nYzfb5