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Sunday, February 07, 2016
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Latest Articles
Welcome to HellBound Hackers

Welcome to HellBound Hackers. The hands-on approach to computer security.
Learn how hackers break in, and how to keep them out.
Please register to benefit from extra features and our simulated security challenges.




Latest Features:

Latest Challenges:

Stegano 27 by Euforia33.
Stegano 26 by Euforia33.
Stegano 25 by Euforia33.
Application 17 by 4rm4g3dd0n.

Information:



: : Website News : :

Forward Secrecy & Strict Transport Security

Today we implemented Forward Secrecy in order to improve the security and privacy of HBH. Forward Secrecy "should" make it "impossible" to eavesdrop on data being transmitted from your browser to HBH's servers. We also have Strict Transport Security enabled.

You can check the report on our SSL here. The SSL report is provided by Qualys SSL Labs

Also we have updated PHP so a few page may be offline, if you find any please report them here.

We have also updated the Development page so you can all see what we are working on and things we would like to do. Feel free to post your thoughts on the current projects.

Also we have updated the Change Log to reflect these changes.

Points for Creating Challenges & Points for Hall of Fame entries have been returned to the accounts that lost them.

Ranking System Changes

Since the points reset, We have had a lot of complaints about administrators being in the top ten on the rankings page. The current Admin staff have been here for a while and had already completed the challenges BUT to keep everyone happy, Administrators will no longer be included in the points rankings and will be unranked in their profiles.

On another note Real 15 IS up and running fine.

UPDATE: Real 9 an 10 are also now back up.

korg

Changes to HBH

All Members Read This!

There has been a few changes to HBH over the past few weeks. Here are a list of changes and some reason why:

We have removed the old database tables and reset the points. This is due to old and corrupted accounts and no way for other members to get on the score board, Points cannot and will not be reinstated. We have also removed user accounts that haven\'t logged in in over a year.

We have two new staff members Euforia33 & rex_mundi they have been a great help to HBH over the years!

We also have improved the forum and replaced some old code which should make things faster.

Thanks

HBH Staff

PHP Upgrade and New Challenges

Due to the recent upgrade in the PHP on the server, Some pages may not display properly and a few challenges will be offline. Basic 26, Real 7, 9 Will be Offline till I get them recoded.

Realistic 17 is back up and running.

On the other hand, The Application page is completely redone to make it easier to submit your answers.

I\'m going to upload a few new challenges to keep everyone occupied while I work on the site.

Any bugs you see please submit them, Any Vulnerabilities Pm me them directly.

UPDATE: Application 17 by 4rm4g3dd0n released today.

UPDATED UPDATE: Stegano 25, 26 and 27 by Euforia33 released also!

UPDATED UPDATE UPDATE: Mordak has bought HBH a proper SSL Cert.

UPDATED UPDATED UPDATE UPDATE: HBH Change log is now active.

korg

New Challenge Released Today

New Stegano challenge released today! Stegano 24 by shadowls.
This is a tough one, Took a while to figure it.
So have fun. More on the way.


Also bugs fixed in Javascript 5, Real 5 and Tracking 2.
Update: Pentest Challenges are back online. Real 7 & 9 are down till further notice Along with Real 17. All other challenges are fixed.


If you have any problems submit them as a bug.


Exclusive Membership is working again.


korg

: : Computer News : :

A 1,000 BTC Bounty Is the Perfect End to a Strange Week in Bitcoin

Theres a manhunt for a hacker underway in the world of Bitcoin, and this time (yes, there was a last time) the bounty is nearly half a million dollars worth of the virtual currency.

Cryptsy, a popular exchange for buying and selling bitcoins, announced the bounty in a blog post on Thursday, which also attempts to explain the companys numerous recent service interruptions: Cryptsy alleges it was hacked in 2014 and lost millions. Now, they want it all back, and theyre willing to pay. The post also states that the exchange is suspending all trading indefinitely.

At the time of writing, Cryptsys website appears to be offline. (Update: the site came back online just before 3 PM EST.)

The company didnt tell anybody about the hack in 2014, according to the blog post, apparently figuring that since they were making money at the time, and had reserves of currency they could lean on to keep the exchange afloat, everything was just fine.

Heres how that brilliant business plan worked out: according to Cryptsys blog post, problems began when Coin Fire (now 99bitcoins) published an article in October of 2015 claiming Cryptsy was under federal investigation, which Cryptsy CEO Paul Vernon dismissed as libelous. This caused a bankrun, Cryptsys Thursday blog post states, and the coin in their reserves couldnt cover all their customers withdrawals. The timing of the Coin Fire article coincides with the worst of Cryptsys service interruptions, for which Cryptsy users have received various explanations, including server failures and DDoS attacks.

FireStorm: Severe Security Flaw Discovered in Next Generation Firewalls

BugSec Group and Cynet discovered a severe vulnerability in Next Generation Firewalls. Head of Offensive Security Stas Volfus uncovered the vulnerability, dubbed FireStorm, which allows an internal entity or malicious code to interact and extract data out of the organization, completely bypassing the firewall limitation.
It was discovered that the firewalls are designed to permit full TCP handshake regardless of the packet destination, in order to gather enough content for it to identify which application protocol is being used (web-browsing/telnet etc.). This is applicable if the devices are configured, for example, to allow Web browsing (HTTP/S) traffic from the LAN environment to specific locations on the internet (URL Filtering). This is true even with a single location.
This allowed us to perform a full TCP handshake via the HTTP port with a C&C (Command and Control) server hosted by BugSec. From there, we were able to forge messages and tunnel them out through the TCP handshake process, bypassing the firewall to any destination on the Internet, regardless of firewall rules and client restrictions.

IoT Encryption Vulnerabilities Show How Often Devs Rip-Off Code

Some large portion of the Internet of Things has essentially left its backdoor wide open. This is according to a report released Wednesday by security researchers at SEC Consult examining SSH cryptographic keys and HTTPS secure server certificates from 4,000 different devices offered by 70 different manufacturers. As it turns out, these credentials are, more often than not, hard-coded and re-used among many different devices from sometimes even different companies.

(SSH and HTTPS are two ways a device might "talk" to a server and, thus, the internet.)

Of the 4,000 devices, SEC was able to identify only 580 unique keys. What does that mean? Imagine an apartment building of 4,000 rooms but with only 580 different locks; the odds would be pretty good that your neighbor and you share the same front-door key. It is a bit unsettling.

Note that we are not talking about internet-connected toaster ovens and Roombas but (mostly) basic networking technologies: home routers, modems, IP cameras, VoIP phones. Vulnerabilities here are far from trivial.