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Josh Liburdi

@jshlbrd

infosec person: detection and response, threat hunting, distributed systems. would rather be eating a bagel.

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07.05.2023
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Latest posts by Josh Liburdi @jshlbrd

fyi for the new followers i’m not really using this thing. find me on LinkedIn if you want to chat. bye!

22.11.2024 15:49 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

the environments and art direction is really good

05.06.2023 16:08 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

thought about making one but i think you have to manage a database, so i noped out

30.05.2023 21:30 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Ray j unbreakable glassesπŸ˜‚πŸ˜‚
Ray j unbreakable glassesπŸ˜‚πŸ˜‚

when vendors give me a new feature to test

21.05.2023 18:06 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

it’s ORD for me

18.05.2023 01:37 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

somehow after 4 hours i still don’t have a shirt / tunic? my link is running around more than half naked. 🀣

17.05.2023 14:00 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

tbh that sounds a-ok

12.05.2023 22:49 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

ended up needing to drop off early but solid conf overall, would be great to be there in person sometime

12.05.2023 21:12 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

demo / walkthrough of the redline builder was πŸ”₯ but then the stream cut out 😧

12.05.2023 19:48 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

this talk is dropping hot IOCs, especially those github dorks

12.05.2023 19:39 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

deep dive on redline stealer backend, this stuff really highlights the nuances between cybercrime and nation state actors

12.05.2023 19:32 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

unfortunately missed most of the venom spider talk but love seeing the OSINT, that was some of the most interesting stuff from when i was at CrowdStrike

12.05.2023 19:17 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

missed half the lightning talks due to work work πŸ’€

12.05.2023 18:54 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Preview
'RustBucket' malware targets macOS Learn how APT group, BlueNoroff targets macOS devices with newly discovered malware.

here’s the blogpost from Jamf on the macOS activity

12.05.2023 17:59 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

TA444 using AppleScript and shell commands to drop payloads on macOS

12.05.2023 17:58 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

TI at COIN talking about approval farming campaign that leveraged cloudflare, trojaned open source wallet apps, distributed on github and can be tracked by signer

12.05.2023 17:47 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Preview
Home - Cannabis ISAO The Cannabis Information Sharing & Analysis Organization (ISAO) is a member-driven non-profit association formed in April 2021 with the mission of being the cannabis industry’s primary resource for information on physical, cyber, and natural threats, risks, and mitigation.

there’s a cannabis ISAO!

12.05.2023 17:39 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

phat panda is my rap name

12.05.2023 17:36 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

didn’t realize this is lightning talks till just now ⚑️

12.05.2023 17:30 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

authenticode signatures, this talk is focused on solar marker (not familiar with this one!)

12.05.2023 17:24 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

It’s alive! Joe Wise and I have been working on answering the question: What the heck is going on in the ecrime threat landscape post macros? Spoiler: chaotic vibes

https://www.proofpoint.com/us/blog/threat-insight/crime-finds-way-evolution-and-experimentation-cybercrime-ecosystem

12.05.2023 15:32 πŸ‘ 2 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0

LB.SB might be the successor to Breached, but seems like it’s still too early to tell

12.05.2023 16:14 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

data on actual sale price v list price seems inconclusive, probably due to lack of visibility and lack of trustworthiness (of sellers)

12.05.2023 16:12 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

fin, gov, and tech were most popular content sold 😬

12.05.2023 16:04 πŸ‘ 0 πŸ” 0 πŸ’¬ 2 πŸ“Œ 0

wow, prices by sector for sold data β€” top 3 are aerospace, health, and entertainment

12.05.2023 16:03 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

sounds like there was a correlation in forum chatter by language to leaked data affecting specific countries, otherwise EN was predominant language

12.05.2023 15:59 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

some low-level data analysis on forum data, this is worth watching later πŸ‘€

12.05.2023 15:53 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

CrowdStrike crew talking about Breached

12.05.2023 15:49 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

affiliates will straight up give intel to extortion targets (or in this case, extortion negotiators)

12.05.2023 15:36 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

used to have heavy vetting for affiliates, but less so now. speaker describing how they had to β€œask for the manager” when dealing with an affiliate, who turned out to be scamming the RaaS leader (avaddon).

12.05.2023 15:24 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0