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Marius Biebel

@mariuxdeangelo@infosec.exchange
  • Open on infosec.exchange

Somehow IT security related.

The guy behind http://sbom-catalog.openssf.org/

0 Followers
0 Following
13 Posts
Joined July 30, 2023
Website:
https://mariuxdeangelo.de/
CTF-Team:
https://hm-seclab.github.io/TheRedCube-Blog/
Gitlab:
https://gitlab.com/Mariuxdeangelo
Github:
https://github.com/Mariuxdeangelo
Youtube:
https://www.youtube.com/@mariuxdeangelo
LinkedIn:
https://www.linkedin.com/in/marius-biebel-2abb45173/

Posts

Open post
mariuxdeangelo
Marius Biebel @mariuxdeangelo@infosec.exchange · Jul 14, 2026
Marius Biebel
@mariuxdeangelo@infosec.exchange

Somehow IT security related. The guy behind http://sbom-catalog.openssf.org/

infosec.exchange
Vulnerability Exploitability eXchange #VEX and its use in the industry as part of a master’s thesis. To this end, he is conducting an online survey of companies from various industries to examine the current state of VEX usage (or lack thereof). If you are willing to take part in this survey please let me know.
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Open post
mariuxdeangelo
Marius Biebel @mariuxdeangelo@infosec.exchange · Jul 01, 2026
Marius Biebel
@mariuxdeangelo@infosec.exchange

Somehow IT security related. The guy behind http://sbom-catalog.openssf.org/

infosec.exchange
Replying to @joshbressers@infosec.exchange
@joshbressers@infosec.exchange @allanfriedman@infosec.exchange thank you guys for this podcast. Brought back some memories to SBOMeverywhere SIG 😄
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Open post
mariuxdeangelo
Marius Biebel @mariuxdeangelo@infosec.exchange · Apr 16, 2026
Marius Biebel
@mariuxdeangelo@infosec.exchange

Somehow IT security related. The guy behind http://sbom-catalog.openssf.org/

infosec.exchange

Days since Last OpenClaw CVE. I did not know that i needed this site until is saw it
😅

https://days-since-openclaw-cve.com/

days-since-openclaw-cve.com

OpenClaw CVE Tracker — Intruder

Tracking days since the last OpenClaw CVE, because apparently that

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Open post
mariuxdeangelo
Marius Biebel @mariuxdeangelo@infosec.exchange · Feb 26, 2026
Marius Biebel
@mariuxdeangelo@infosec.exchange

Somehow IT security related. The guy behind http://sbom-catalog.openssf.org/

infosec.exchange

Tryed to subscribe to @protonprivacy@mastodon.social #proton yesterday. After payment no premium features were activated for #protonmail and #protondrive. I opened a ticket to resolve this, to now find my account compleatly blocked. No response from support. No app usable - also no passkeys from the wallet.

Not sure if this is really the home for my digital identity that i was looking for.

mastodon.social

Proton (@protonprivacy@mastodon.social) - Mastodon

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Open post
mariuxdeangelo
Marius Biebel @mariuxdeangelo@infosec.exchange · Feb 05, 2026
Marius Biebel
@mariuxdeangelo@infosec.exchange

Somehow IT security related. The guy behind http://sbom-catalog.openssf.org/

infosec.exchange

Safety vs. Security example: Safety is, that we need an emergency stop button. Security is to make sure only the right people are allowed to push it.

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Open post
mariuxdeangelo
Marius Biebel @mariuxdeangelo@infosec.exchange · Jan 21, 2026
Marius Biebel
@mariuxdeangelo@infosec.exchange

Somehow IT security related. The guy behind http://sbom-catalog.openssf.org/

infosec.exchange

Is there a good #MITRE ATT&CK technique to point out a attacker used incremented Identifiers do discover devices easily?

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Open post
mariuxdeangelo
Marius Biebel @mariuxdeangelo@infosec.exchange · Dec 30, 2025
Marius Biebel
@mariuxdeangelo@infosec.exchange

Somehow IT security related. The guy behind http://sbom-catalog.openssf.org/

infosec.exchange

@tschaefer@ipv6.social The chaos Post i would send you if i would have you address :ablobcatnod:

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Open post
mariuxdeangelo
Marius Biebel @mariuxdeangelo@infosec.exchange · Nov 10, 2025
Marius Biebel
@mariuxdeangelo@infosec.exchange

Somehow IT security related. The guy behind http://sbom-catalog.openssf.org/

infosec.exchange

It seems like people who plan and structure projects know everything... that's why they do it. But actually they know everything *because* they plan and structure all of it.

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Open post
mariuxdeangelo
Marius Biebel @mariuxdeangelo@infosec.exchange · Oct 31, 2025
Marius Biebel
@mariuxdeangelo@infosec.exchange

Somehow IT security related. The guy behind http://sbom-catalog.openssf.org/

infosec.exchange

finding #SBOM for projects sucks. Even if there is one chances are that you will not find them because they placed somewhere were you will not look.

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Open post
mariuxdeangelo
Marius Biebel @mariuxdeangelo@infosec.exchange · Oct 17, 2025
Marius Biebel
@mariuxdeangelo@infosec.exchange

Somehow IT security related. The guy behind http://sbom-catalog.openssf.org/

infosec.exchange

Todays kids are the first generation that grow up with AI as a sibling. Somehow, just realized this now.

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Open post
mariuxdeangelo
Marius Biebel @mariuxdeangelo@infosec.exchange · Oct 16, 2025
Marius Biebel
@mariuxdeangelo@infosec.exchange

Somehow IT security related. The guy behind http://sbom-catalog.openssf.org/

infosec.exchange

First time we made it 1st place and were winning something in a #CTF. And then an #ICS #SCADA based CTF.

https://hm-seclab.github.io/TheRedCube-Blog/posts/CISS-Finals/

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Open post
mariuxdeangelo
Marius Biebel @mariuxdeangelo@infosec.exchange · Sep 09, 2025
Marius Biebel
@mariuxdeangelo@infosec.exchange

Somehow IT security related. The guy behind http://sbom-catalog.openssf.org/

infosec.exchange

FYI #bsidesmunich tickets are availible right now!

https://pretix.eu/bsidesmunich/2025/

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Open post
mariuxdeangelo
Marius Biebel @mariuxdeangelo@infosec.exchange · Jun 04, 2025
Marius Biebel
@mariuxdeangelo@infosec.exchange

Somehow IT security related. The guy behind http://sbom-catalog.openssf.org/

infosec.exchange
Replying to @gregkh@social.kernel.org
@gregkh Wao, i hope the organizers were at least a little ashamed making such mistakes.
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