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Snatching The H@t
Nhận lời mời từ IDG, VNSecurity đồng ý đứng ra phối hợp tổ chức cuộc thi "Snatching the h@t" như một sự kiện trong khuôn khổ hội thảo CSO Asean năm 2012 với mong muốn giới thiệu và phát triển CTF như một hình thức học tập và thể hiện ...
Kategorie: Hacking & Security
[writeup] Hacklu 2012 – Challenge #12 – Donn Beach – (500)
The famous zombie researcher “Donn Beach” almost created an immunization
against the dipsomanie virus. This severe disease leads to the inability to
defend against Zombies, later causes a complete loss of memory and finally
turns you into one of them. Inexplicably Donn forgot where he put the
license key for his centrifuge. Provide him ...
Kategorie: Hacking & Security
[writeup] Hacklu 2012 – Challenge #6 – BrainGathering – (500)
I did not solve this during CTF and my mistake is not using IDA to decompile since it has some obfuscate.
After CTF end, i use gdb to dump running process to binary file and
analyze it again, try to finish it.
gdb --pid [PID]
gdb>info proc
process 4660
gdb>shell cat /proc/4660/maps
08048000-0804a000 rwxp 00000000 08:03 7213513
gdb>dump ...
Kategorie: Hacking & Security
[writeup] Hacklu 2012 – Challenge #19 – Zombie Reminder – (200)
19 - Zombie Reminder
Zombies love brains. But zombies forget, so they have a tool where they can enter the location of brains they found. In a heroic mission someone managed to obtain both the source code and the information that a critical file can be found at '/var/www/flag'.
Your mission ...
Kategorie: Hacking & Security
Tor – Xác định các exit relay độc hại
1. Mở đầu
Bài viết này là phần mô tả sơ lược và bình luận bài báo "Spoiled Onions: Exposing Malicious Tor Exit Relays"[1].
Tor exit relay là nút cuối dùng trong hành trình vận chuyển của các gói tin trọng mạng Tor, gói tin từ đây sẽ đi đến địa chỉ ...
Kategorie: Hacking & Security
[writeup] Hacklu 2012 – Challenge #13 – The Sandbox Terminal
Solved by w00d @ clgt
Thanks g4mm4 for giving many suggestions and draft the first version of the exploit
13 - The Sandboxed Terminal (400)
Since the zombie apocalypse started people did not stop to ask themselves how the whole thing began. An abandoned military base may lead to answers but after infiltrating ...
Kategorie: Hacking & Security
Lấy lời nhạc nhaccuatui.com
Nhaccuatui vừa nâng cấp trình chơi nhạc trên web của mình có thể hiển thị lời nhạc theo thời gian khá tốt. Bài viết này sẽ trình bày các bước để lấy lời nhạc đó và cung cấp một công cụ để thực hiện trong 1 cú enter ;) (*).
Lấy ...
Kategorie: Hacking & Security
[writeup] Hacklu 2012 – Challenge #10 (500)
10 - zlotpy
Gambling time. Play against the Internet Zlot Machine at ctf.fluxfingers.net tcp/2053 This challenge has two stages.
1) Medium: Investigate the contents of a saved game.
2) Hard: Get 8 (EIGHT) bonus points. Good luck! Hint: We have some sourcecode for you! https://ctf.fluxfingers.net/challenges/zlot.py
At the first sight, we thought this challenge was ...
Kategorie: Hacking & Security
Alert Logic Adds Capabilities To Enhance Hybrid IT Security
Announces upgraded versions of its Alert Logic Threat Manager and Alert Logic Web Security Manager solutions
Kategorie: Hacking & Security
Synopsys Completes Coverity Acquisition
Companies intend to improve software quality and help ensure mission-critical applications are built to withstand increasing security threats
Kategorie: Hacking & Security
Parallels Survey Of IT Professionals Finds Macs Moving Beyond BYOD Phenomenon, Now Considered For Broader Corporate Deployment
Macs are in high demand, and those who already support them shared the top reasons why
Kategorie: Hacking & Security
Microsoft Outlook Users Face Zero-Day Attack
Simply previewing maliciously crafted RTF documents in Outlook triggers exploit of bug present in Windows and Mac versions of Word, Microsoft warns
Kategorie: Hacking & Security
Secure Domain Foundation Launches; Will Serve As Forum For DNS Security Data Exchange
New Secure Domain Foundation will facilitate security information sharing among Internet domain registrars
Kategorie: Hacking & Security
New Malwarebytes Technology Proactively Protects PCs From Advanced Stealthy Malware
Malwarebytes Anti-Malware Premium will support XP users for life
Kategorie: Hacking & Security
Windows XP: Feds Brace For End Of Support
Roughly one in 10 U.S. government PCs still use Windows XP. They will be more vulnerable to attacks when XP support ends on April 8
Kategorie: Hacking & Security
Former NSA And Google Engineers Launch A New And More Secure Disconnect Search
Disconnect Search protects users’ privacy in four ways
Kategorie: Hacking & Security
Lancope Unveils New Version Of StealthWatch System
StealthWatch 6.5 delivers enhanced usability and security analytics
Kategorie: Hacking & Security
Lumeta Announces Integration With Allgress
Integrated solution includes centralized data store
Kategorie: Hacking & Security
Palo Alto Networks To Acquire Cyvera For Approximately $200 Million
Cyvera provides cyberdefense solutions that protect organizations from sophisticated, targeted cyberattacks
Kategorie: Hacking & Security
New Android Remote Access Tool Highlights Growing Market For Mobile Spyware
Researchers discuss the growing market for remote access tools used to target Google Android devices
Kategorie: Hacking & Security
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