Jan Marek (@n0isegat3) 's Twitter Profile
Jan Marek

@n0isegat3

Ethical Hacker - Red Teamer, Cybersecurity Fellow

ID: 76316228

linkhttps://www.cyber-rangers.com calendar_today22-09-2009 12:11:08

488 Tweet

309 Followers

211 Following

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Doposlouchal jsem ted jeden "zajimavy" podcast, kde se ptali samozvaneho bezpecnostniho experta s desitkami let praxe, jak se udrzuje up-to-date v oblasti kybernetickych utoku. Odpoved byla: "clanky, konference, skoleni, certifikace". Pokud to vnimate stejne, tak bych mel bych

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Hey Loom! Just viewed your video about Loom and I noticed some "interesting" email address [email protected] - word "smrt" means "death" in Czech. I think they definitely need Loom in company with domain name like "death" ;) youtube.com/watch?v=bgOu-f…

Hey <a href="/loom/">Loom</a>! Just viewed your video about Loom and I noticed some "interesting" email address sales-team@smrt.com - word "smrt" means "death" in Czech. I think they definitely need Loom in company with domain name like "death" ;) youtube.com/watch?v=bgOu-f…
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Oslavuji poctive zivnostniky a remeslniky, kteri umi jednat se zakaznikem, nelzou a chteji pracovat. Zatracuji ty arogantni, neduveryhodne, prolhane a slibotechny. Tento rok byl (a stale je) pro me prozrenim, ze casto clovek narazi na tu prvni jmenovanou skupinu a neni jim vubec

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Rekl bych, ze Apple je prvni, kdo opravdu pochopil, jak ma vypadat vyuziti AI v celkovem kazdodennim zivote. A diky jeho super hardwaru a vyladenemu ekosystemu si myslim, ze se mu to opravdu povede (a mozna jedinemu). Zaroven se mi moc libi, jak to cele postavili z pohledu

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Bohuzel. Bohuzel. Pokud si koupite EDR na zaklade vysledku MITRE, tak se nedivte, ze vase infrastruktura shori v pekle. Narovinu, kdo si mysli, ze informace z MITRE Evaluations ohledne EDR jsou k necemu dobre, tak je blazen.

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Chapu, ze je nutne zvysit koncesionarsky poplatek, jelikoz neodpovidal dnesni dobe. Mam ale problem s celym poplatkem - jak je mozne, ze jsem nucen platit za sluzbu, kterou skutecne realne nevyuzivam - opravdu radio neposloucham a opravdu se nedivam na kanaly CT. Platba je

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Still using Process Hacker? Start using its successor - System Informer! Thanks Duncan Ogilvie 🍍 for pointing me to it in his crash course video! systeminformer.sourceforge.io/about

Jan Marek (@n0isegat3) 's Twitter Profile Photo

Credential Guard na AD domain controlleru - mozna to neni tak casto zminovane, ale zapinat cred. guard na DCcku neni recommended. Uz jsem se setkal s par situacemi, kdy at uz omylem nebo umyslne zakaznik cred. guard na DCcku zapnul a ve vsech pripadech to nebyla vubec prijmemna

Credential Guard na AD domain controlleru - mozna to neni tak casto zminovane, ale zapinat cred. guard na DCcku neni recommended. Uz jsem se setkal s par situacemi, kdy at uz omylem nebo umyslne zakaznik cred. guard na DCcku zapnul a ve vsech pripadech to nebyla vubec prijmemna
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Red Teaming tip of the day to simulate MITRE TA0040 Impact: step 1: enumerate host step 2: identify crowdstrike sensor step 3: reboot system step 4: finalize report, debrief with customer, done

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Muzes mit jak vykony macbook chces, ale kdyz pouzivas Microsoft Office, tak si porad pripadas, jak v minulem stoleti. Ach jo... 75 stran dlouhy dokument s obrazky a tabulkami a seka se to jako prase...

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I'm afraid these AI based notes just produce more and more content and store it in themselves. From my point of view (after using digital notes for many years and trying to use these with AI for last 7 months) this is just generating more and more content in some storage - but

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Bypassing EDR isn't just a trick, it's an art. 🔥 If your payloads aren't slipping past the watchers, you’re not pushing hard enough. Time to elevate your game and own the battlefield. 🚀💀 #RedTeam #EDREvasion #MalwareDev #HardcoreHacking

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Just wrapped up an awesome event with Hewlett Packard Enterprise today! ⚡️ Had the chance to share some insights that I hope the participants found valuable. Always great to connect with sharp minds! 💡 #CyberSecurity #InfoSharing #HPE

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Next week, I and Daniel Hejda | CEH, eWPT, C|OSINT, Pentest+, MVP will be hitting the stage at AmenitDays 2024! I'll dive into the world of Active Directory delegations, and tackle the ever-evolving game of EDR. 🔥 Get ready for some deep dives! 💻 Cyber Rangers s.r.o. #AmenitDays #ActiveDirectory #EDR #CyberSecurity

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Forget the buzzwords! Let’s talk real-world hacks and what happens when the gloves come off. Ready to share some Red Team war stories and help secure your front lines at #GoTechWorld2024 gotech.world/agenda-cyberse…

Jan Marek (@n0isegat3) 's Twitter Profile Photo

Ukolem sefa neni sedet na pomyslnem trunu, ale delat maximum pro cleny sveho tymu, prijmout zodpovednost za jejich neuspechy, oslavovat jejich uspechy a starat se o ne. Kdybych mel spocitat takove sefy, ktere jsem ja mel, tak by mi hrave stacily prsty na jedne ruce. Ale co me