Synacktiv
@synacktiv.com
Offensive security company. Dojo of many ninjas. Red teaming, reverse engineering, vuln research, dev of security tools and incident response.
🔒 Feb 2026: #cybersecurity training with #Synacktiv!
5&6 Feb: Kubernetes Intrusion Tactics (Paris, FR)
9&10 Feb: AWS Intrusion Tactics (Paris, FR)
9-11 Feb: Malware Analysis (Remote, EN)
16-20 Feb: Attacking Web Apps (Paris, FR)
✅ Register now: www.synacktiv.com/en/offers/tr...
5&6 Feb: Kubernetes Intrusion Tactics (Paris, FR)
9&10 Feb: AWS Intrusion Tactics (Paris, FR)
9-11 Feb: Malware Analysis (Remote, EN)
16-20 Feb: Attacking Web Apps (Paris, FR)
✅ Register now: www.synacktiv.com/en/offers/tr...
December 29, 2025 at 11:10 AM
🔒 Feb 2026: #cybersecurity training with #Synacktiv!
5&6 Feb: Kubernetes Intrusion Tactics (Paris, FR)
9&10 Feb: AWS Intrusion Tactics (Paris, FR)
9-11 Feb: Malware Analysis (Remote, EN)
16-20 Feb: Attacking Web Apps (Paris, FR)
✅ Register now: www.synacktiv.com/en/offers/tr...
5&6 Feb: Kubernetes Intrusion Tactics (Paris, FR)
9&10 Feb: AWS Intrusion Tactics (Paris, FR)
9-11 Feb: Malware Analysis (Remote, EN)
16-20 Feb: Attacking Web Apps (Paris, FR)
✅ Register now: www.synacktiv.com/en/offers/tr...
🚀 [Training 2026] Research & exploitation: embedded #Linux systems
5-day training on UART access, firmware analysis, QEMU emulation, fuzzing (AFL++), static analysis & persistence on compromised systems.
📍 On site, Paris
🇫🇷 French
Register 👇
www.synacktiv.com/en/offers/tr...
5-day training on UART access, firmware analysis, QEMU emulation, fuzzing (AFL++), static analysis & persistence on compromised systems.
📍 On site, Paris
🇫🇷 French
Register 👇
www.synacktiv.com/en/offers/tr...
December 23, 2025 at 10:40 AM
🚀 [Training 2026] Research & exploitation: embedded #Linux systems
5-day training on UART access, firmware analysis, QEMU emulation, fuzzing (AFL++), static analysis & persistence on compromised systems.
📍 On site, Paris
🇫🇷 French
Register 👇
www.synacktiv.com/en/offers/tr...
5-day training on UART access, firmware analysis, QEMU emulation, fuzzing (AFL++), static analysis & persistence on compromised systems.
📍 On site, Paris
🇫🇷 French
Register 👇
www.synacktiv.com/en/offers/tr...
🔥 Synacktiv’s #CSIRT 2026 training sessions are coming!
Forensics, malware analysis, cloud investigations - all taught by our experts, available remotely or on site, in French or English.
Register 👇
www.synacktiv.com/en/offers/tr...
Forensics, malware analysis, cloud investigations - all taught by our experts, available remotely or on site, in French or English.
Register 👇
www.synacktiv.com/en/offers/tr...
December 18, 2025 at 4:37 PM
🔥 Synacktiv’s #CSIRT 2026 training sessions are coming!
Forensics, malware analysis, cloud investigations - all taught by our experts, available remotely or on site, in French or English.
Register 👇
www.synacktiv.com/en/offers/tr...
Forensics, malware analysis, cloud investigations - all taught by our experts, available remotely or on site, in French or English.
Register 👇
www.synacktiv.com/en/offers/tr...
🕵️♂️ When an 'innocent' #PHP file hides a #backdoor…
During an investigation on a compromised server, we came across an obfuscated PHAR stub - a classic sign of a #webshell trying to evade basic scanners.
Check out our technical analysis 🔍
Have you ever encountered this type of “packaged” webshell? 💬
During an investigation on a compromised server, we came across an obfuscated PHAR stub - a classic sign of a #webshell trying to evade basic scanners.
Check out our technical analysis 🔍
Have you ever encountered this type of “packaged” webshell? 💬
December 9, 2025 at 2:38 PM
Winter is here, it's time to test your assembly skills with the #Synacktiv Winter Challenge 🏂.
A code golf competition that guarantees hours of intense x86 instruction optimization!
🔗 Participate here: www.synacktiv.com/en/publicati...
A code golf competition that guarantees hours of intense x86 instruction optimization!
🔗 Participate here: www.synacktiv.com/en/publicati...
December 2, 2025 at 5:08 PM
Winter is here, it's time to test your assembly skills with the #Synacktiv Winter Challenge 🏂.
A code golf competition that guarantees hours of intense x86 instruction optimization!
🔗 Participate here: www.synacktiv.com/en/publicati...
A code golf competition that guarantees hours of intense x86 instruction optimization!
🔗 Participate here: www.synacktiv.com/en/publicati...
Missed @hexacon.bsky.social 2025? 🤯
Good news, all #Synacktiv’s deep-dive talks on offensive research & reverse engineering are now online!
🎥 Watch the full playlist: www.youtube.com/playlist?lis...
#cybersecurity
Good news, all #Synacktiv’s deep-dive talks on offensive research & reverse engineering are now online!
🎥 Watch the full playlist: www.youtube.com/playlist?lis...
#cybersecurity
December 1, 2025 at 3:12 PM
Missed @hexacon.bsky.social 2025? 🤯
Good news, all #Synacktiv’s deep-dive talks on offensive research & reverse engineering are now online!
🎥 Watch the full playlist: www.youtube.com/playlist?lis...
#cybersecurity
Good news, all #Synacktiv’s deep-dive talks on offensive research & reverse engineering are now online!
🎥 Watch the full playlist: www.youtube.com/playlist?lis...
#cybersecurity
🚀 It’s the big day for the #CBCToulouse!
The #Synacktiv team is on-site and ready to connect with you throughout the event.
📍 Visit our booth to learn more about our areas of expertise and our career opportunities!
📅 26–27 November 2025
ℹ️ More information: cbc-convention.com
The #Synacktiv team is on-site and ready to connect with you throughout the event.
📍 Visit our booth to learn more about our areas of expertise and our career opportunities!
📅 26–27 November 2025
ℹ️ More information: cbc-convention.com
November 26, 2025 at 10:08 AM
🚀 It’s the big day for the #CBCToulouse!
The #Synacktiv team is on-site and ready to connect with you throughout the event.
📍 Visit our booth to learn more about our areas of expertise and our career opportunities!
📅 26–27 November 2025
ℹ️ More information: cbc-convention.com
The #Synacktiv team is on-site and ready to connect with you throughout the event.
📍 Visit our booth to learn more about our areas of expertise and our career opportunities!
📅 26–27 November 2025
ℹ️ More information: cbc-convention.com
Last Friday at #BlackAlps2025, noraj explored the hidden security challenges of #Unicode 🎤
With 1,000+ pages of specs, even small mistakes can become attack vectors.
Dive into the details 👉 www.synacktiv.com/ressources%2...
With 1,000+ pages of specs, even small mistakes can become attack vectors.
Dive into the details 👉 www.synacktiv.com/ressources%2...
November 25, 2025 at 3:07 PM
Last Friday at #BlackAlps2025, noraj explored the hidden security challenges of #Unicode 🎤
With 1,000+ pages of specs, even small mistakes can become attack vectors.
Dive into the details 👉 www.synacktiv.com/ressources%2...
With 1,000+ pages of specs, even small mistakes can become attack vectors.
Dive into the details 👉 www.synacktiv.com/ressources%2...
Our specialists are on-site at #ECW - European Cyber Week!
Come meet us at booth 98 to talk #cybersecurity and explore our career opportunities.
Tomorrow is the last chance - don’t miss out 👋
Come meet us at booth 98 to talk #cybersecurity and explore our career opportunities.
Tomorrow is the last chance - don’t miss out 👋
November 19, 2025 at 11:53 AM
Our specialists are on-site at #ECW - European Cyber Week!
Come meet us at booth 98 to talk #cybersecurity and explore our career opportunities.
Tomorrow is the last chance - don’t miss out 👋
Come meet us at booth 98 to talk #cybersecurity and explore our career opportunities.
Tomorrow is the last chance - don’t miss out 👋
🔒 Only 7 days to go until the #CBC - Cyber Security Business Convention!
Come and meet our team:
🔹 Technical feedback,
🔹 Presentation of our training courses and career opportunities.
📍 MEETT - Parc des Expositions, 31 840 AUSSONNE
ℹ️ cbc-convention.com
Come and meet our team:
🔹 Technical feedback,
🔹 Presentation of our training courses and career opportunities.
📍 MEETT - Parc des Expositions, 31 840 AUSSONNE
ℹ️ cbc-convention.com
November 19, 2025 at 9:35 AM
🔒 Only 7 days to go until the #CBC - Cyber Security Business Convention!
Come and meet our team:
🔹 Technical feedback,
🔹 Presentation of our training courses and career opportunities.
📍 MEETT - Parc des Expositions, 31 840 AUSSONNE
ℹ️ cbc-convention.com
Come and meet our team:
🔹 Technical feedback,
🔹 Presentation of our training courses and career opportunities.
📍 MEETT - Parc des Expositions, 31 840 AUSSONNE
ℹ️ cbc-convention.com
@bsidesmunich.bsky.social 2025 Wrap-up 🇩🇪
@yaumn.bsky.social & @wilfri3d.bsky.social presented their research on CVE-2025-33073, a critical #Windows auth reflection flaw (huge #ActiveDirectory impact!).
Full analysis below👇
🔗 www.synacktiv.com/en/publicati...
@yaumn.bsky.social & @wilfri3d.bsky.social presented their research on CVE-2025-33073, a critical #Windows auth reflection flaw (huge #ActiveDirectory impact!).
Full analysis below👇
🔗 www.synacktiv.com/en/publicati...
November 18, 2025 at 5:00 PM
@bsidesmunich.bsky.social 2025 Wrap-up 🇩🇪
@yaumn.bsky.social & @wilfri3d.bsky.social presented their research on CVE-2025-33073, a critical #Windows auth reflection flaw (huge #ActiveDirectory impact!).
Full analysis below👇
🔗 www.synacktiv.com/en/publicati...
@yaumn.bsky.social & @wilfri3d.bsky.social presented their research on CVE-2025-33073, a critical #Windows auth reflection flaw (huge #ActiveDirectory impact!).
Full analysis below👇
🔗 www.synacktiv.com/en/publicati...
[ #EuropeanCyberWeek ]
Did you miss us yesterday? No worries, there's still time to visit #Synacktiv at booth 98!
Come discuss cybersecurity challenges and learn about our offensive security expertise. We're here until Thursday 😉
#ECW2025 #Rennes
Did you miss us yesterday? No worries, there's still time to visit #Synacktiv at booth 98!
Come discuss cybersecurity challenges and learn about our offensive security expertise. We're here until Thursday 😉
#ECW2025 #Rennes
November 18, 2025 at 2:05 PM
[ #EuropeanCyberWeek ]
Did you miss us yesterday? No worries, there's still time to visit #Synacktiv at booth 98!
Come discuss cybersecurity challenges and learn about our offensive security expertise. We're here until Thursday 😉
#ECW2025 #Rennes
Did you miss us yesterday? No worries, there's still time to visit #Synacktiv at booth 98!
Come discuss cybersecurity challenges and learn about our offensive security expertise. We're here until Thursday 😉
#ECW2025 #Rennes
Join us at Cyb’Air Sud 2025!
We’re pleased to announce that Théo L. will be speaking at the 2025 edition of #CybAirSud, hosted by the "École de l’air et de l’espace".
🎤 Sophisticated GNU/Linux backdoor
📅 Tuesday, 25th of November
🇫🇷 Session in French
Register now 👉 cybair-sud.fr/pages/ed_202...
We’re pleased to announce that Théo L. will be speaking at the 2025 edition of #CybAirSud, hosted by the "École de l’air et de l’espace".
🎤 Sophisticated GNU/Linux backdoor
📅 Tuesday, 25th of November
🇫🇷 Session in French
Register now 👉 cybair-sud.fr/pages/ed_202...
November 17, 2025 at 4:54 PM
Join us at Cyb’Air Sud 2025!
We’re pleased to announce that Théo L. will be speaking at the 2025 edition of #CybAirSud, hosted by the "École de l’air et de l’espace".
🎤 Sophisticated GNU/Linux backdoor
📅 Tuesday, 25th of November
🇫🇷 Session in French
Register now 👉 cybair-sud.fr/pages/ed_202...
We’re pleased to announce that Théo L. will be speaking at the 2025 edition of #CybAirSud, hosted by the "École de l’air et de l’espace".
🎤 Sophisticated GNU/Linux backdoor
📅 Tuesday, 25th of November
🇫🇷 Session in French
Register now 👉 cybair-sud.fr/pages/ed_202...
The #EUCyberWeek is officially underway in Rennes 🚀
The @synacktiv.com team is on-site and keen to connect with you!
Do come and meet us to discover our expertise 👋
ℹ️ www.european-cyber-week.eu
The @synacktiv.com team is on-site and keen to connect with you!
Do come and meet us to discover our expertise 👋
ℹ️ www.european-cyber-week.eu
November 17, 2025 at 3:38 PM
The #EUCyberWeek is officially underway in Rennes 🚀
The @synacktiv.com team is on-site and keen to connect with you!
Do come and meet us to discover our expertise 👋
ℹ️ www.european-cyber-week.eu
The @synacktiv.com team is on-site and keen to connect with you!
Do come and meet us to discover our expertise 👋
ℹ️ www.european-cyber-week.eu
Our ninjas are in Vienna for the T-REX conference!
🎤 @kevintell.bsky.social delivered a session exploring advanced Red Team lateral movement techniques built on DCOM - a great opportunity to exchange practices with fellow experts.
Thank you to the @oenb.at for hosting such a great event!
🎤 @kevintell.bsky.social delivered a session exploring advanced Red Team lateral movement techniques built on DCOM - a great opportunity to exchange practices with fellow experts.
Thank you to the @oenb.at for hosting such a great event!
November 14, 2025 at 3:00 PM
Our ninjas are in Vienna for the T-REX conference!
🎤 @kevintell.bsky.social delivered a session exploring advanced Red Team lateral movement techniques built on DCOM - a great opportunity to exchange practices with fellow experts.
Thank you to the @oenb.at for hosting such a great event!
🎤 @kevintell.bsky.social delivered a session exploring advanced Red Team lateral movement techniques built on DCOM - a great opportunity to exchange practices with fellow experts.
Thank you to the @oenb.at for hosting such a great event!
Take your embedded systems security skills to the next level 🎯
During this 5-day deep dive, you’ll explore every step of the research and exploitation chain on embedded #Linux systems.
👉 Registration is now open:
www.synacktiv.com/offres/forma...
During this 5-day deep dive, you’ll explore every step of the research and exploitation chain on embedded #Linux systems.
👉 Registration is now open:
www.synacktiv.com/offres/forma...
November 12, 2025 at 10:37 AM
Take your embedded systems security skills to the next level 🎯
During this 5-day deep dive, you’ll explore every step of the research and exploitation chain on embedded #Linux systems.
👉 Registration is now open:
www.synacktiv.com/offres/forma...
During this 5-day deep dive, you’ll explore every step of the research and exploitation chain on embedded #Linux systems.
👉 Registration is now open:
www.synacktiv.com/offres/forma...
Only 7 days to go until the #ECW gets underway!
#Synacktiv is all set and ready to showcase our #cybersecurity expertise.
📍 Do come and visit us at stand 98
#Synacktiv is all set and ready to showcase our #cybersecurity expertise.
📍 Do come and visit us at stand 98
November 10, 2025 at 9:30 AM
Only 7 days to go until the #ECW gets underway!
#Synacktiv is all set and ready to showcase our #cybersecurity expertise.
📍 Do come and visit us at stand 98
#Synacktiv is all set and ready to showcase our #cybersecurity expertise.
📍 Do come and visit us at stand 98
A big shout-out to the #Synacktiv team for their strong performance at the latest #Pwn2Own competition in Cork!
They proudly secured third place overall 👏
Next stop: Tokyo for the upcoming edition 🇯🇵 👀
More details on the targets and participants here ℹ️
www.zerodayinitiative.com/blog/2025/20...
They proudly secured third place overall 👏
Next stop: Tokyo for the upcoming edition 🇯🇵 👀
More details on the targets and participants here ℹ️
www.zerodayinitiative.com/blog/2025/20...
October 31, 2025 at 3:54 PM
A big shout-out to the #Synacktiv team for their strong performance at the latest #Pwn2Own competition in Cork!
They proudly secured third place overall 👏
Next stop: Tokyo for the upcoming edition 🇯🇵 👀
More details on the targets and participants here ℹ️
www.zerodayinitiative.com/blog/2025/20...
They proudly secured third place overall 👏
Next stop: Tokyo for the upcoming edition 🇯🇵 👀
More details on the targets and participants here ℹ️
www.zerodayinitiative.com/blog/2025/20...
#REVEL·IO will be exhibiting at #MilipolParis 2025 📢
Developed by @synacktiv.com, REVEL·IO is the first French digital forensics solution designed to help investigators.
📍 Hall 4 - Forensic zone - Stand H063
💡 Learn more about Milipol: www.milipol.com/en
💡 Discover REVEL·IO: revelio.eu
Developed by @synacktiv.com, REVEL·IO is the first French digital forensics solution designed to help investigators.
📍 Hall 4 - Forensic zone - Stand H063
💡 Learn more about Milipol: www.milipol.com/en
💡 Discover REVEL·IO: revelio.eu
October 31, 2025 at 8:40 AM
#REVEL·IO will be exhibiting at #MilipolParis 2025 📢
Developed by @synacktiv.com, REVEL·IO is the first French digital forensics solution designed to help investigators.
📍 Hall 4 - Forensic zone - Stand H063
💡 Learn more about Milipol: www.milipol.com/en
💡 Discover REVEL·IO: revelio.eu
Developed by @synacktiv.com, REVEL·IO is the first French digital forensics solution designed to help investigators.
📍 Hall 4 - Forensic zone - Stand H063
💡 Learn more about Milipol: www.milipol.com/en
💡 Discover REVEL·IO: revelio.eu
Synacktiv at Cyber security Business Convention 🚀
Our teams will be attending #CBC on November 26&27 for two days fully dedicated to #cybersecurity - featuring technical exchanges, feedback sessions, and passionate discussions about the latest developments in the field.
ℹ️ cbc-convention.com
Our teams will be attending #CBC on November 26&27 for two days fully dedicated to #cybersecurity - featuring technical exchanges, feedback sessions, and passionate discussions about the latest developments in the field.
ℹ️ cbc-convention.com
October 27, 2025 at 12:45 PM
Synacktiv at Cyber security Business Convention 🚀
Our teams will be attending #CBC on November 26&27 for two days fully dedicated to #cybersecurity - featuring technical exchanges, feedback sessions, and passionate discussions about the latest developments in the field.
ℹ️ cbc-convention.com
Our teams will be attending #CBC on November 26&27 for two days fully dedicated to #cybersecurity - featuring technical exchanges, feedback sessions, and passionate discussions about the latest developments in the field.
ℹ️ cbc-convention.com
🎉 Big win at #Pwn2Own Cork!
@pol-y.bsky.social of #Synacktiv successfully breached the @Ubiquiti AI Pro surveillance system 🦈🎶
What a way to wrap up the challenge - congrats, @pol-y.bsky.social 💪
@pol-y.bsky.social of #Synacktiv successfully breached the @Ubiquiti AI Pro surveillance system 🦈🎶
What a way to wrap up the challenge - congrats, @pol-y.bsky.social 💪
October 23, 2025 at 12:35 PM
🎉 Big win at #Pwn2Own Cork!
@pol-y.bsky.social of #Synacktiv successfully breached the @Ubiquiti AI Pro surveillance system 🦈🎶
What a way to wrap up the challenge - congrats, @pol-y.bsky.social 💪
@pol-y.bsky.social of #Synacktiv successfully breached the @Ubiquiti AI Pro surveillance system 🦈🎶
What a way to wrap up the challenge - congrats, @pol-y.bsky.social 💪
Impressive work from our team today at #Pwn2Own!
@mtalbi.bsky.social and Matthieu just pulled off an exploit on the Philips Hue Bridge without laying a finger on the device!
Great demonstration of Synacktiv’s offensive expertise 👏
Come on 🔥
@mtalbi.bsky.social and Matthieu just pulled off an exploit on the Philips Hue Bridge without laying a finger on the device!
Great demonstration of Synacktiv’s offensive expertise 👏
Come on 🔥
October 22, 2025 at 3:36 PM
Impressive work from our team today at #Pwn2Own!
@mtalbi.bsky.social and Matthieu just pulled off an exploit on the Philips Hue Bridge without laying a finger on the device!
Great demonstration of Synacktiv’s offensive expertise 👏
Come on 🔥
@mtalbi.bsky.social and Matthieu just pulled off an exploit on the Philips Hue Bridge without laying a finger on the device!
Great demonstration of Synacktiv’s offensive expertise 👏
Come on 🔥
Congrats to tek and anyfun for landing the first successful entry at #Pwn2OwnCork - exploiting a stack overflow on Synology BeeStation Plus for $40,000 and 4 Master of Pwn points in the process 💥
Let’s keep pushing 💪
#P2OIreland #Synacktiv
Let’s keep pushing 💪
#P2OIreland #Synacktiv
October 21, 2025 at 3:32 PM
Congrats to tek and anyfun for landing the first successful entry at #Pwn2OwnCork - exploiting a stack overflow on Synology BeeStation Plus for $40,000 and 4 Master of Pwn points in the process 💥
Let’s keep pushing 💪
#P2OIreland #Synacktiv
Let’s keep pushing 💪
#P2OIreland #Synacktiv
European Cyber Week is calling 🇪🇺
From 17th to 20th November 2025, @synacktiv.com will be there for another exciting edition of #ECW.
Don't miss it!
ℹ️ www.european-cyber-week.eu
From 17th to 20th November 2025, @synacktiv.com will be there for another exciting edition of #ECW.
Don't miss it!
ℹ️ www.european-cyber-week.eu
October 20, 2025 at 12:40 PM
European Cyber Week is calling 🇪🇺
From 17th to 20th November 2025, @synacktiv.com will be there for another exciting edition of #ECW.
Don't miss it!
ℹ️ www.european-cyber-week.eu
From 17th to 20th November 2025, @synacktiv.com will be there for another exciting edition of #ECW.
Don't miss it!
ℹ️ www.european-cyber-week.eu
LinkPro: new stealthy #Linux rootkit based on eBPF 🔍️
Our #CSIRT team discovered and named LinkPro, a new Linux rootkit, during an incident response. It exploits eBPF for evasion and persistence.
Here are the four key technical points in the image below. 💡
🔗 www.synacktiv.com/en/publicati...
Our #CSIRT team discovered and named LinkPro, a new Linux rootkit, during an incident response. It exploits eBPF for evasion and persistence.
Here are the four key technical points in the image below. 💡
🔗 www.synacktiv.com/en/publicati...
October 14, 2025 at 2:33 PM
LinkPro: new stealthy #Linux rootkit based on eBPF 🔍️
Our #CSIRT team discovered and named LinkPro, a new Linux rootkit, during an incident response. It exploits eBPF for evasion and persistence.
Here are the four key technical points in the image below. 💡
🔗 www.synacktiv.com/en/publicati...
Our #CSIRT team discovered and named LinkPro, a new Linux rootkit, during an incident response. It exploits eBPF for evasion and persistence.
Here are the four key technical points in the image below. 💡
🔗 www.synacktiv.com/en/publicati...