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Hertz

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Everything posted by Hertz

  1. Corect,bravo!
  2. Ecuatia e corecta , dar rezultatul e defapt -86454177 Bravo!
  3. Se da urmatoarea secventa de numere : 10000 ? (3n+2) / (2n+3) n = 1 Care este suma totala a celei de-a 3-a zecimala din fiecare numar.Daca e numar intreg,adauga 0,deoarece nu va afecta rezultatul. Exemplu : 1.4378125 2.4932175 7 + 3 = 10
  4. E corect,bravo begood.
  5. Se da formula unei combinatii matematice. n C r unde n e numarul total de selectii si r este numarul pe care il alegi. Formula de evaluare e: n! r! (n-r)! Care e raspunsul cand evaluezi aceasta expresie. 17 C 10 - 30 C 12 + 50 C 3
  6. Un numar prim se divide doar cu 1 si cu el insusi. Primele numere prime : 2 3 5 7 11 13 17 ... Cate numere prime mai mici ca 1.000.000 au suma cifrelor egala cu 14?
  7. Am trecut toate nivelele.Daca aveti nevoie de ajutor,ask.
  8. Extraordinar de amuzant.Ce-am mai ras.
  9. Scriptul e luat de pe google, nu e creeat de ei.Nu nu e vulnerabil,de obicei snippeturile astea de pe net nu is vulnerabile.
  10. Si crezi ca omu e prost sa reinventeze roata ?
  11. Hertz

    Hertz's IT Blog

    Un blog in care abordez : Criptografia Steganografia Cracking & Reversing (pe soft) Reversing pe algoritmi Programare (PHP,C/C++,JavaScript,Perl,Python ...) Exploatare Web Developare Web ... Toate articolele vor fii scrise in Engleza. About Hertz's IT Blog Am inceput prin : Web - Web Exploiting - Firefox – Best Hacking Browser Web - Web Exploiting - JavaScript Injection Programming - Main - Data takeover from WWW (with session) Urmeaza pentru inceput: Cryptography - Codes (Caesar,Atbash,Scytale,Vigenere,Morse,Braille , etc.) - full analysis Cryptography - Substitution Cryptography - Transposition Steganography - Large introduction Steganography - RGB Steganography - Pixels Steganography - All About ICO Steganography - All About JPG Steganography - All About PNG Steganography - All About GIF Steganography - All About BMP Programming - C/C++ - Working with big numbers Programming - PHP - cURL Explained Programming - JS - All Browsers Detection (comparision with PHP) Programming - C/C++ - Pointers & Dynamic Programming Web - Web Exploiting - All techniques for Cross Site Scripting (XSS) - introduction to xss - iframes - bypass certain php functions - stealing cookies : cookie grabber when GET variables are vulnerable to XSS - stealing cookies : cookie grabber when POST variables are vulnerable to XSS - advance XSS techniques Web - Web Developing - Advanced HTML Tables Web - Web Developing - PSD to HTML Web - Web Developing - Large DHTML Tutorial Cracking & Reversing - MD5 - (Analysis , Collisions , Attack Methods , My Implementation) Cracking & Reversing - DES - (-,,-) So stay tuned!
  12. Even if it isn't the fastest existing browser , considering those results : Comparisions , Firefox is the best browser to use when you are going to “hack” something.Why?Because he has loads of add-ons. Obviously not all add-ons are useful for those purposes so I will list some of the really useful Firefox add-ons. Restul Articolului : Firefox – Best Hacking Browser Hertz's IT Blog
  13. JavaScript is a widely used technology within websites and web based applications. .... So I will explain you 3 things : 1) Injection Basics 2) Cookie Editing 3) Form Editing Restul articolului : Javascript Injection Hertz's IT Blog
  14. I will show you a basic example about how to take some data from a web page which requires you to be logged in to view it. Why have the next example : On http://www.site.com/folder/page.php it’s given a random quadratic each time we refresh , like this : Quadratic is : ax^2+bx+c=0 , and we must calculate x1 and x2 and send their values like that : http://www.site.com/folder/page.php?solution=x1-x2 in less than 2.5 seconds. It’s obvious that this think can’t be done manually because you can’t calculate the two values and submit them in such a short amount of time. I will show you how to do this automatically in few programming languages like PHP,C,JavaScript Restul articolului : Data takeover from WWW (with session) Hertz's IT Blog
  15. Hertz

    Editor nou.

    sysexec[aT]yahoo[virgula]com
  16. Hertz

    Editor nou.

    Hai ca ma bag eu. http://rstcenter.com/forum/16001-hertz.rst
  17. LOL asdf
  18. Engleza : [WeChall] News - clasamentul mondial Hack This Site! HellBound Hackers Thisislegal.com - recomandat pentru incepatori Zero Identity Hack legally in a free and secure environment! - Enigma Group http://hack.thebackupbox.net/ - Wargames - 14 nivele in Shell de exploatat programe in C Rankk.org TheBlacksheep at www.bright-shadows.net: Internet Security Challenges, Network security, Computer security - Community - Cel mai bun site de challengeuri , 341 nivele LOST-Chall - 180 nivele bazate pe serialul LOST www.hackquest.org TryThis0ne - Hacking Challenges! hacker.org - The Hacker Community Online - un site nou,incredibil Net-Force | Home - merita Terminus One - 44 dintre cele mai grele challengeuri de mate,crypto,cracking Open Source Institute - Open Source Institute +Ma's Reversing - main page - Dupa parerea mea cele mai adevarate nivele sunt aici , desi sunt doar 28. Spaniola : Hispabyte.net - 13 nivele usoare Yashira.org - 240 nivele din toate categoriile Franceza : Site de mirmo - 184 nivele NewbieContest : Challenge informatique francophone - 231 nivele
  19. L-as pune sus daca as avea unde. Anyway. Acest challenge tine numai si numai de addslashes
  20. Se da codul sursa al unei pagini. Care ar fii queryul ideal pentru extragerea datelor / logarea ca Admin. <?php function asvsmysql_login($username, $password) { $username = addslashes($username); $password = md5($password); $db = new Database(); $db->setHost('localhost'); $db->setDatabase(ADDSLASH_DATABASE); $db->setUser(ADDSLASH_USERNAME); $db->setPassword(ADDSLASH_PASSWORD); if (false === $db->connect()) { return htmlDisplayError('Conectare nereusita.'); } $db->query("SET NAMES GBK"); $db->query("SET CHARACTER SET GBK"); $query = "SELECT username FROM users WHERE username='$username' AND password='$password'"; if (false === ($result = $db->queryFirst($query))) { return htmlDisplayError('User/Parola gresite..'); } if ($result['username'] !== 'Admin') { return htmlDisplayError('Esti logat,dar nu ca Admin.'); } return htmlDisplayMessage('Esti logat,felicitari!'); } ?>
  21. Eu ma ocup de el. contacteaza-ma la 0730272532 .Dami un sms inainte sa stiu ca esti tu.Salut. Nu e prima oara cand ma ocup de taxametre:)
  22. Up.java Rulati acest fisier,iar parola este raspunsul lui. public class UpCount { private long calc(int depth) { if (depth == 0) return 1; long cc = calc(depth - 1); return cc + (depth % 7) + ((((cc ^ depth) % 4) == 0) ? 1 : 0); } public static void main(String[] args) { UpCount uc = new UpCount(); System.out.println(uc.calc(11589)); } }
  23. In primele 2048 zecimale ale lui Pi (cifrele de dupa virgula) , care este cea mai lunga secventa de cifre care formeaza un numar prim?
  24. Da,bravo! asdf
  25. Tot ce va trebuie se afla in fisier. Partea cu window.open e de forma,acea pagina nu exista .Raspunsul este numele acelei pagini cu extensia .rst . RapidShare: 1-CLICK Web hosting - Easy Filehosting
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