Daniel Hejda | CEH, eWPT, C|OSINT, Pentest+, MVP @daniel_hejda
Certified Ethical Hacker & Red Team Member, OSINT Researcher, Microsoft MVP, PECB ISO/IEC 27001 Lead Auditor cyber-rangers.com Prague Joined September 2015-
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🔥 Hack on Iran’s Sepah Bank – data reportedly wiped 🔥 Today (June 17), the group Gonjeshke Darande claimed responsibility for breaching Sepah Bank’s network and deleting its data. Footage of non-functional ATMs is circulating on social media, supporting the claim. Another…
🔥 Hack on Iran’s Sepah Bank – data reportedly wiped 🔥 Today (June 17), the group Gonjeshke Darande claimed responsibility for breaching Sepah Bank’s network and deleting its data. Footage of non-functional ATMs is circulating on social media, supporting the claim. Another…
🎓 TRÉNINK: Tajemství analýzy logů s Kusto Query Language Tento trénink tě naučí, jak pracovat s vyhledávacím jazykem KQL a jak z logů získat maximum užitečných informací. 🔗 Přihlášení: cyber-rangers.com/cs/trenink/taj… #CYB3RDAYS2025 #CyberTraining #CyberSecurity #CyberRangers
🎓 TRÉNINK: Bezpečnost PowerShellu PowerShell zjednodušuje práci administrátorům, ale bohužel i útočníkům. 🎟️ Zvýhodněná cena při registraci do 30. 6. 2025 🔗 Přihlášení: cyber-rangers.com/cs/trenink/bez… #PowerShell #CyberTraining #CyberRangers #CYB3RDAYS2025
🎓 TRÉNINK: Odhalování a vyšetřování online podvodů 📅 9. září 2025 | Praha 🎟️ Zvýhodněná cena při registraci do 30. 6. 2025 🔗 Přihlášení: cyber-rangers.com/cs/trenink/odh… #CyberTraining #CyberSecurity #CyberRangers #CYB3RDAYS2025
🔐 CYB3R DAYS 2025 – konference o etickém hackingu! 📅 3.–4. 9. 2025 | 📍 Kongresové centrum Praha 🔥 Zvýhodněné vstupné do 30. 4. 2025! 🎟 Registrace: cyb3r-days.com #CYB3RDAYS2025 #CyberSecurity #EthicalHacking
💥 CYB3R DAYS 2025 Máte zkušenosti a znalosti v oblasti kybernetické bezpečnosti? Připojte se na 7. ročník a sdílejte své myšlenky s profesionály, lídry a nadšenci digitální bezpečnosti. ➡forms.gle/cy9LYVDpjx9bLr… ➡forms.gle/doWaJJwViaqr13… #cyb3rdays2025 #EthicalHacking #speakers
🔎Hledáte práci online? Pozor na podvodné inzeráty! Náš etický hacker Daniel Hejda je hostem v JOBScastu, kde odhaluje, na co si dát pozor a jak se nenechat napálit. 🎧 Poslechněte si praktické tipy: open.spotify.com/episode/5fcj4s… #SafeJobHunting #JOBScast #CyberSecurity
Konference GoTech World 2024! 🌍 Náš ranger Jan Marek bude jedním z řečníků na cyber security stage s přednáškou: Red Team Reloaded: Inside the Hacker's Playbook. 📅12.–13. listopadu 2024 📍 Romexpo, Bukurešť Registrace: gotech.world #GoTechWorld2024 #CyberSecurity
Náš ranger Jan Marek se podělil o své zkušenosti v podcastu @BusinessInfoCZ . Věnoval se tomu, jak se útočníci dostávají do firemních systémů a jaké jsou nejčastější chyby v zabezpečení. Chcete vědět víc? youtu.be/XUZTuBe27I0?si… #cybersecurity #ethicalhacking #BusinessSecurity
Next week, I and @daniel_hejda 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! 💻 @CyberRangersSRO #AmenitDays #ActiveDirectory #EDR #CyberSecurity
Zastavte se na konferenci CPX PRAHA 2024, kterou bude moderovat Leoš Mareš a kde můžete potkat přední české i zahraniční osobnosti z kybernetického světa. Kde: Křižíkův pavilon B, Praha 7 Kdy: Středa 6. listopadu 2024 od 13:00 Registrace: cpxpraha.cz #AI #CPXPraha2024
Konference v plném proudu! 🚀 CYB3R DAYS 2024 je tady a atmosféra je úžasná! 🌟 Sdílíme pár momentů, abyste nasáli energii z místa dění. Děkujeme všem, kteří jsou s námi. #cyb3rdays #cybersecurity #conference
CYB3R DAYS 2024 Náš tým maká naplno, aby všechno klaplo na jedničku, a nemůžeme se dočkat, až Vás zítra všechny přivítáme. 👋 #cyb3rdays #cybersecurity #conference
Pristup k odpadu ve meste @mestokralupy mi prijde skutecne zarazejici. Technicke sluzby, ktere nejsou schopne vzit domaci bordel, ktery se casto neda ani roztridit. Popelari to v pytlich neodvezou a vse zacina byt pohazeno v mistech, kde nejsou kamery. Tato inovace je dost mimo.
KSC-WAW-PRG. To je plan pro dnesni vecer. Po nasem trainingu na @QuBitCon Kosice 2023.
Letime s @n0isegat3 na #qubitkosice kde mame workshop. Cesta je peklo, ale v Polsku, pres ktere letime, je mozne kourit, takze pohoda.
Vyborny obrazek tykajici se typu testovani, na ktery jsem narazil na internetu.
❓Zaujíma vás, ako pracuje etický hacker? 🎧 Novú sériu podcastov Bezpečný online svet otvára @daniel_hejda z @CyberRangersSRO, ktorý pripravuje firmy na kybernetické útoky a preveruje ich kybernetickú odolnosť. Počúvajte nás a dozviete sa viac. 👇🏼 wbsprt.in/daniel_hejda
Tenti zpusob leta, zda se mi ponekud nestastnym youtu.be/_v0jVmGNNkI
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flagshipgarbage @velvetvibes2
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Mohamed moktar Hacen ... @hacen47505
7 Followers 293 Following مختبر اختراق وخبير سيبراني موريتاني 🇲🇷 وشاب طموح في تطويره نفسه حاصل على شهادة OSCP
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Adéla Paclíková @AdelaPaclikova
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David David @David_cz_eu
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398 Followers 354 Following Pronouns: me/me/me 'Simply the Best', a song about the guy that comes after me. Yes, I am that god.
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536 Followers 7K Following Cybertection is your choice for all security software, but our specialty is always going to be antivirus software. We are your digital bodyguard.
Tomáš Kopáček @TomasKopi
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Economic consulting, ... @Economicco74844
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Intelligence X News @Info_IntelX
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0xor0ne @0xor0ne
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The Smart Ape 🔥 @the_smart_ape
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unixporn @bot_unixporn
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10K Followers 325 Following In your web, securing your app. Hacker, webdev, speaker. Security @Shoptet, ex-@reporturi. HTTPS = How To Transfer Private Sh*. Also https://t.co/FaJemVWLCx, https://t.co/claenMAOrC.
Chetan Nayak (Brute R... @NinjaParanoid
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X-C3LL @TheXC3LL
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RussianPanda 🐼 �... @RussianPanda9xx
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Ukraine Aid Operation... @UkraineAidOps
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Anonymous News 🌐 @Anonymous_Link
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