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Prikvačeni tweet
Hi guys! A new puzzle for crypto fans. Can you find the cryptographic flaw in this tiny example?
#CTF,#crypto,#challengepic.twitter.com/U97pNzbwH7
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Lesson learned: always check the source code what actually is doing.
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During a pentest I found an MD5 hash in a config file. hashcat found that the cleartext password is: cleartextpassword123 I tried to login several times unsuccessfully, when realized that the actual password is :3255013d82b3c3796649b2dfbf79f209

@hashcat#passwordpic.twitter.com/3yZRi8IPgF
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Plaintext passwords are slower to crack by
@hashcat than NTLM passwords. So I changed my Windows AD environment to store passwords in cleartext instead of NTLM
pic.twitter.com/lswFlQxS21
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Dear OSCP candidates, No... Using sudo -u#-1 or sudo -u#4294967295 command is not the intended way to compromise a machine
@offsectraininghttps://twitter.com/TheHackersNews/status/1183812855612596225 …
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If you found the timing side channel attack you were right. The difference between the good and bad solution is only one "TAB".pic.twitter.com/2eBWcoPXbu
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Hi crypto fans! A new challenge for You! Provide two strings for which the function returns true.
#CTF,#Crypto,#challengespic.twitter.com/UyioGiE1og
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I was in a bookstore yesterday in Abu Dhabi. Here is the conversation. Me: Do you have any computer science or maths book? Shopkeeper: Yes we have. And she escorted me to the science fiction section.
pic.twitter.com/zvkYxj0qzg
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“I have discovered a truly marvelous collision for SHA-512 but the margin of Twitter is too narrow to write it down”
- Pierre de FermatHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
Norbert Tihanyi proslijedio/la je Tweet
Here's another one, but with SHA256. For SHA384 it will require some more computing power (printable characters only).pic.twitter.com/GoynojrHE7
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For SHA224 we have PBKDF2-HMAC-SHA224 collision The output is the same for the two string: LTbCSH0TH2KFftkQUDINVjbISYW/ad5ELzlSFA==
@spazef0rze ,@Sc00bzT ,@hashcat ,@DaKnObCS ,@AaronToponce ,@m8urnett ,@whitehatsec ,@RSnake@thorsheimpic.twitter.com/9QCvNPB3Jc
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I think this application is using strong cryptography. Can you guys
@spazef0rze@TychoTithonus@Chick3nman512@thorsheim find out the hashing algorithm?
pic.twitter.com/xEwDdaqiqy
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Good day, folks! A challenge for
#crypto fans! SHA-256 hash is retrieved from a database using@sqlmap : 33E50E30C3E1150B8E5575BC551DBBB42146C148D1C2FB32337E638F Unfortunately 8 hex chars are randomly missing. Recover the cleartext password!#CTF,#cybersecurity,#challengeHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
===Type juggling=== After SHA-224 announcing the first magic hash for SHA-256. Using distributed computing found a magic hash for SHA-256. For SHA-256(34250003024812) we have 0e46289032038065916139621039085883773413820991920706299695051332
#PHPJuggling@RSnake,@spazef0rzeHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
Hey guys! A new crypto challenge for You! Recover the cleartext password! Unfortunately two hex characters are missing.
One from the encKey XML tag and one from the encPassword XML tag.
#CTF,#hack ,#CyberSecuritypic.twitter.com/QpFZXd2uRu
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Are you an RSA CTF fan? Here is a real life challenge for You. Recover P and Q primes from the 2048 bits N modulus issued by COMODO for http://www.weakssl.com !
@RSAsecurity ,#CTF ,#factorizationpic.twitter.com/xBCVs4lFnq
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A challenge for CTF players and crypto fans. Give me a valid serial number for which the function returns true:
#CTF ,#Crypto ,@cryptoworld_ispic.twitter.com/EAnI9Z4JOZ
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After OSCP, OSCE, OSWP I just finished the AWAE online course. I can confirm that the material & examples are awesome even after 10+ years pentest experience. The material is up to date and very hands on. Good jobb
@offsectraining !!#AWAEHvala. Twitter će to iskoristiti za poboljšanje vaše vremenske crte. PoništiPoništi -
Now, I'm totally confidence that every device of smart homes are full of backdoors. Siri just accidentally admitted the truth:
pic.twitter.com/cIToAdQlPE
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The first challenge solved by
@MathisHammel . Nice :) Here is the next one. This time with strict comparison "===":pic.twitter.com/BUppdnAoxN
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CVE-2019-14287
A flaw in Sudo—that comes installed on almost every