ZEROF (@NetMajstor) header
ZEROF (@NetMajstor) profile picture

ZEROF

@NetMajstor

CISO (RSSI .fr) - have knowledge but no time to hack https://xitter.cf/t.co/qcGCIfe8TP / https://xitter.cf/t.co/oflOoow10U #Pentester #Linux #Security #CISO #BackBoxLinux

backbox.org
Joined May 2009
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  • Followers631
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Photo by ZEROF (@NetMajstor)Photo by ZEROF (@NetMajstor)Photo by ZEROF (@NetMajstor)Photo by ZEROF (@NetMajstor)Photo by ZEROF (@NetMajstor)Photo by ZEROF (@NetMajstor)Photo by ZEROF (@NetMajstor)Photo by ZEROF (@NetMajstor)Photo by ZEROF (@NetMajstor)Photo by ZEROF (@NetMajstor)
pfSense is turning 20, and Netgate just dropped a big update: CE and Plus are officially reuniting into ONE pfSense starting with version 26.10. The full feature set, new GUI, built-in API, and free security updates are now free for everyone on amd64 hardware. netgate.com/blog/pfsense-at-…
pfSense at 20

pfSense at 20

Celebrate 20 years of pfSense® software. Release 26.10 unites CE and Plus into one edition. See what's coming.

netgate.com
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ZEROF retweeted
hashcat (@hashcat) profile picture
hashcat@hashcatOct 25
hashcat v8.0.0 released! The largest update in the history of hashcat, with PCFG attacks, hash recipes that crack hashes without a hash-mode, and bcrypt on FPGA boards. Release notes: github.com/hashcat/hashcat/b… Download: hashcat.net/hashcat/
Image from hashcat (@hashcat)
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Friday I am giving a talk @BalCC0n on using an LLM to rewrite software from an older implementation to a modern language in a new implementation. The tail end of the talk is about various graphing algorithms that you can use to cluster malware samples. Talk will be recorded.
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ZEROF retweeted
Shodan (@shodanhq) profile picture
Shodan@shodanhqAug 7
Shodan Membership sale is live until 2026-08-09 00:00 UTC (~48 hours from now): account.shodan.io/billing/me…
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We found some open directories showing how AI is used, mostly for offensive operations. blog.talosintelligence.com/k…
“Keep going, bro. You’ve got this!” A data-driven look at how adversaries are weaponizing AI

“Keep going, bro. You’ve got this!” A data-driven look at how adversaries are weaponizing AI

Talos has collected prompt logs from threat actor endpoints running various applications, such as Claude Code, CodeX, Cursor, or Gemini. This blog is an analysis of the ways we've seen bad actors...

blog.talosintelligence.com
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Grehack CFP open! 📜 #GreHack is coming back November 13-14 in Grenoble, now's your time to propose a talk or workshop about your new research, the cool tool you created, surprising vulns findings and your insightful cybersec experience! Call for Paper is open starting... Now!
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Replying to @BSidesLjubljana
Thanks, BSides Ljubljana, for the support and shoutout! 🙌 Excited to keep growing the BSides community in Slovenia together. 🎤 CFP is still open - submit your talk, project, research, or workshop and join us in Maribor! 🔥 bsidesmaribor.si
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ZEROF retweeted
BalCCon (@BalCC0n) profile picture
BalCCon@BalCC0nMar 31
We probably shouldn’t be doing this. This message may or may not have been intercepted. If you are reading this, you are already involved. Hackers, breakers, builders, and curious minds,this is your signal. cfp.balccon.org/balccon2k26-… #cfp #BalCCon2k26 #CyberSecurity #BalCCon
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Converts OpenSense and PfSense firewall rules into flow diagrams. Great tool to check your configuration and find eventually flows: github.com/olivierb46/PyFRC2…
GitHub - olivierb46/PyFRC2G: Python scripts to convert PfSense and OPNSense firewall rules into a...

GitHub - olivierb46/PyFRC2G: Python scripts to convert PfSense and OPNSense firewall rules into a...

Python scripts to convert PfSense and OPNSense firewall rules into a graphical view of the flows. - olivierb46/PyFRC2G

github.com
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ZEROF retweeted
Zekah (@Zekah) profile picture
Zekah@Zekah28 Dec 2025
#39c3
Image from Zekah (@Zekah)
Image from Zekah (@Zekah)
Image from Zekah (@Zekah)
Image from Zekah (@Zekah)
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Had a blast yesterday giving our talk DNGerousLINK at #39C3! It was my first time at #CCC and I’m absolutely amazed with so many cool things happening everywhere! Our recording is available at media.ccc.de/v/39c3-dngerous…. If you have any questions, feel free to contact us!
Image from albanis (@0xalbanis)
Image from albanis (@0xalbanis)
Image from albanis (@0xalbanis)
Image from albanis (@0xalbanis)
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Pulling up to #39c3
Image from michael (@m40282845)
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The EU Council appear ready to approve Chat Control. This must be stopped. To highlight the corruption behind the proposal, Mullvad VPN now present "And Then?" The backstory: mullvad.net/blog/mullvad-vpn…
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Our Black Friday sale starts now! Get 42% off everything with code BLACKFRIDAY25. Time to stock up on your winter reading! Runs through 12/2. nostarch.com/
Image from No Starch Press (@nostarch)
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my talk at @BalCC0n on license compliance and security assurance in the software supply chain youtu.be/yPkNrJz-HqY?si=2KYz…
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📢 Announcement: BalCCon2k25 - Against the Current- Talk Recordings Now Available! 👉 Watch now: m.youtube.com/playlist?list=… media.lugons.org/BalCCon2k25… Thank you @msolajic and Aleksa! #BalCCon #BalCCon2k25 #hacking #cybersecurity #congress #community
BalCCon2k25

BalCCon2k25

BalCCon2k25 - Against the current

youtube.com
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#BalCCon2k25 CTF: CTF: Hacking the Smart House New Challenges Not The Same As Last Year!!! Registration next week! Stay tuned! 2k25.balccon.org/ctf/ #ctf #balccon #hacking #challenges #NoviSad Big thanks goes to @MilanGabor and his team!
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#BalCCon2k25-Against the current is just around the corner on 19| 20| 21 September 2025!You don’t want to miss: @travisgoodspeed @MalwareUtkonos @gannimo @herrmann1001 @joegrand @GMahovlic @Th3PeKo @micko_mame @k0st …Secure your spot now at : 2k25.balccon.org/tickets/ #BalCCon
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On BalCCon2k25, we want everyone to have an opportunity to speak! So we are soliciting short, but engaging 5 minute talks – Lightning Talks – from any and all attendees. More info at : https:// 2k25.balccon.org/news/ #balccon #BalCCon2k25 #cyber #hacking #lightningtalks
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After almost 10 years, I’ve finally brought back RF Analyzer 📡! RF Analyzer turns your Android phone into a real-time spectrum analyzer for SDR. If you’d like to try it: play.google.com/store/apps/d… Quick-start video: youtube.com/watch?v=sui54fqb… #RFAnalyzer #SDR #RTLSDR #HackRF
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