Claus Cramon Houmann
@claushoumann.mastodon.social.ap.brid.gy
Infosec Librarian BSidesLuxembourg co-organizer. Forgetter of things. But never knew much to begin with. #OpenTIDE, #DetectionEngineering #IamTheCavalry […]
[bridged from https://mastodon.social/@claushoumann on the fediverse by https://fed.brid.gy/ ]
[bridged from https://mastodon.social/@claushoumann on the fediverse by https://fed.brid.gy/ ]
November 15, 2025 at 2:10 PM
November 13, 2025 at 4:14 PM
Last before lunch is @Cocomelonc with a talk on covert C2 -> “Exploiting legit APIs for covert C2: A new perspective on cloud-based malware operations”
At #hacklu2025
At #hacklu2025
October 24, 2025 at 10:25 AM
Last before lunch is @Cocomelonc with a talk on covert C2 -> “Exploiting legit APIs for covert C2: A new perspective on cloud-based malware operations”
At #hacklu2025
At #hacklu2025
Next up is Fluxfingers’ Paul Gerste with a lethal sounding talk “Lethal language models: From Bit Flip to RCE in Ollama”
#hacklu2025
#hacklu2025
October 24, 2025 at 9:52 AM
Next up is Fluxfingers’ Paul Gerste with a lethal sounding talk “Lethal language models: From Bit Flip to RCE in Ollama”
#hacklu2025
#hacklu2025
Next up is another #hacklu “frequent flyer” Vladimir Kropotov with “Russian speaking underground- changes in the risks, attack surface and modus operandi”
At #hacklu2025
At #hacklu2025
October 24, 2025 at 9:27 AM
Next up is another #hacklu “frequent flyer” Vladimir Kropotov with “Russian speaking underground- changes in the risks, attack surface and modus operandi”
At #hacklu2025
At #hacklu2025
Now its time for something that looks like an Intel-ops type of talk: “Persōna theory: Infiltration & Deception of emerging threats groups” and its @tammyharper on stage presenting at #hacklu2025
The recruitment phase is a really good point to infiltrate […]
[Original post on mastodon.social]
The recruitment phase is a really good point to infiltrate […]
[Original post on mastodon.social]
October 24, 2025 at 8:47 AM
Now its time for something that looks like an Intel-ops type of talk: “Persōna theory: Infiltration & Deception of emerging threats groups” and its @tammyharper on stage presenting at #hacklu2025
The recruitment phase is a really good point to infiltrate […]
[Original post on mastodon.social]
The recruitment phase is a really good point to infiltrate […]
[Original post on mastodon.social]
October 24, 2025 at 7:48 AM
Last talk before the morning break is a cloud! related talk by Hugo: “From YAML to Root: CI/CD pipeline attacks and countermeasures”
At #hacklu2025 !
@spirit is apparently his handle, but maybe not on here…?
At #hacklu2025 !
@spirit is apparently his handle, but maybe not on here…?
October 24, 2025 at 7:41 AM
Last talk before the morning break is a cloud! related talk by Hugo: “From YAML to Root: CI/CD pipeline attacks and countermeasures”
At #hacklu2025 !
@spirit is apparently his handle, but maybe not on here…?
At #hacklu2025 !
@spirit is apparently his handle, but maybe not on here…?
Next up are Etienne Charon and Khadim with an actual #carsecurity talk at #hacklu2025 ! One of the first carsec talks I remember ever at #hacklu.
“Audit and retrospective of an automotive application: Carplay”
#iamthecavalry
“Audit and retrospective of an automotive application: Carplay”
#iamthecavalry
October 24, 2025 at 7:14 AM
Next up are Etienne Charon and Khadim with an actual #carsecurity talk at #hacklu2025 ! One of the first carsec talks I remember ever at #hacklu.
“Audit and retrospective of an automotive application: Carplay”
#iamthecavalry
“Audit and retrospective of an automotive application: Carplay”
#iamthecavalry
Second up today is Maxine Escourbiac breaking into Palo Alto GlobalProtect clients in “Palo Alto GlobalProtect: Remote full compromise exploit chain” at #hacklu2025
October 24, 2025 at 6:45 AM
Second up today is Maxine Escourbiac breaking into Palo Alto GlobalProtect clients in “Palo Alto GlobalProtect: Remote full compromise exploit chain” at #hacklu2025
Opening the final (day 4) of #hacklu2025 are Rajanash Pathak and Hardik Kamlesh Mehta who’re going deep into android IPC with their talk: “Breaking android IPC: A deep dive into AIDL fuzzing”
October 24, 2025 at 6:08 AM
Opening the final (day 4) of #hacklu2025 are Rajanash Pathak and Hardik Kamlesh Mehta who’re going deep into android IPC with their talk: “Breaking android IPC: A deep dive into AIDL fuzzing”
Its now @Regit and Peter Manev presenting the detection and performance improvements released with the recent #suricata8 release
#hacklu2025
#hacklu2025
October 23, 2025 at 3:59 PM
Its now @Regit and Peter Manev presenting the detection and performance improvements released with the recent #suricata8 release
#hacklu2025
#hacklu2025
October 23, 2025 at 3:37 PM
And from the remote server, any device connected to it can be compromised! #hacklu2025
October 23, 2025 at 3:34 PM
And from the remote server, any device connected to it can be compromised! #hacklu2025
First up at #hacklu2025 after an Epoch and the afternoon break (get your devices and applications made 2038 safe) we have Alain Mowat on stage digging into the Dell thin client called “Wyse Management Suite” which can manage Wyse devices but also a ton of other devices!
October 23, 2025 at 3:13 PM
First up at #hacklu2025 after an Epoch and the afternoon break (get your devices and applications made 2038 safe) we have Alain Mowat on stage digging into the Dell thin client called “Wyse Management Suite” which can manage Wyse devices but also a ton of other devices!
October 23, 2025 at 2:43 PM
2042 in iOS calendar #hacklu2025 #2038epoch
October 23, 2025 at 2:38 PM
2042 in iOS calendar #hacklu2025 #2038epoch
The next talk is about time itself, visualized by a Rube-Goldberg machine. Its Pedro Umbelino and Trey Darley on stage presenting “2038 is gonna be epoch!”
This is an entire class of vulnerabilities. Even if kernels are patched now/by then, what about […]
[Original post on mastodon.social]
This is an entire class of vulnerabilities. Even if kernels are patched now/by then, what about […]
[Original post on mastodon.social]
October 23, 2025 at 2:12 PM
The next talk is about time itself, visualized by a Rube-Goldberg machine. Its Pedro Umbelino and Trey Darley on stage presenting “2038 is gonna be epoch!”
This is an entire class of vulnerabilities. Even if kernels are patched now/by then, what about […]
[Original post on mastodon.social]
This is an entire class of vulnerabilities. Even if kernels are patched now/by then, what about […]
[Original post on mastodon.social]
Next up is Rémi Matasse and Pierre Martin with “Livewire: remote command execution through unmarshalling”
#hacklu2025
#hacklu2025
October 23, 2025 at 1:40 PM
Next up is Rémi Matasse and Pierre Martin with “Livewire: remote command execution through unmarshalling”
#hacklu2025
#hacklu2025
@criskittner successful teams exhibit these traits as per 2012 research in Google, according to @criskittner
October 23, 2025 at 1:16 PM
@criskittner successful teams exhibit these traits as per 2012 research in Google, according to @criskittner
Next up is @criskittner with her talk “The human factor: Psychological safety in cybersecurity frontlines”. The first time she gave this talk she was laid off during the talk and lost access to the presentation!
#hacklu2025
#hacklu2025
October 23, 2025 at 12:57 PM
Next up is @criskittner with her talk “The human factor: Psychological safety in cybersecurity frontlines”. The first time she gave this talk she was laid off during the talk and lost access to the presentation!
#hacklu2025
#hacklu2025
First up after the LTs: Revisiting Widewine L3: DRM as a playground for hackers with Felipe Custodio Romero!
#hacklu2025
#hacklu2025
October 23, 2025 at 12:40 PM
First up after the LTs: Revisiting Widewine L3: DRM as a playground for hackers with Felipe Custodio Romero!
#hacklu2025
#hacklu2025
First LT of #hacklu2025 day 3: Vitaly Savenkov from ICRC
October 23, 2025 at 11:51 AM
First LT of #hacklu2025 day 3: Vitaly Savenkov from ICRC
@ddu @cvandeplas the tool is still open source also of course but that was the topic of their previous talk at #hacklu
October 23, 2025 at 10:10 AM
@ddu @cvandeplas the tool is still open source also of course but that was the topic of their previous talk at #hacklu