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Tuesday, August 04, 2015
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Members Online
Total Online: 30
Guests Online: 20
TeamSpeak Online : 5 Members Online: 10

Registered Members: 89466
Newest Member: pavanbreddy
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 : :

Yahoo ads compromised by hackers for a week in record attack

Yahoos top websites fell victim to a malvertising attack within the companys ad network, although Yahoo will not reveal the number of people who may have been affected. Hackers exploited Adobe Flash software to conduct the attack.

Malware was spread through Yahoos ads for a week, according to a senior security researcher at Malwarebytes, the security firm that first learned of the attack. More than 100 million people visit Yahoos new sites per month.

Yahoo said it has curbed the attack that began on July 28.

As soon as we learned of this issue, our team took action to block this advertiser from our network, a Yahoo spokesperson said in a statement.

Jerome Segura, a senior security researcher at Malwarebytes, said hackers used a bug in Adobe Flash, which streams audio and video.

This [is] one of the largest malvertising attacks we have seen recently, Segura said.

Yahoo claimed the scale of the attack was initially blown out of proportion.

We take all potential security threats seriously, the companys spokesperson said, according to The Hill. With that said, the scale of the attack was grossly misrepresented in initial media reports and we continue to investigate the issue.

Yahoos contemporary, Google, fell victim to a large malvertising attack earlier this year. Hackers were found to be using Googles advertising service, DoubleClick, to launch attacks on visitors from other websites. Google responded by announcing it would encrypt all DoubleClick ads.

Yahoo also said in April that it would encrypt its ad network connections. The company said it has already installed end-to-end encryption for its Yahoo Mail.

Online advertisers have received encouragement from top US senators to solidify their networks in order to protect online consumers from malvertising attacks.

We must understand the security and privacy hazards consumers face in online advertising and make sure standards and rules exist to ensure consumers do not have to be more tech savvy than cyber criminals to stay safe online, said Sen. John McCain, who, with then-Sen. Carl Levin, released a report in 2014 that urged online advertisers to take action.

Malvertising efforts reached more than 2 million users in June, a record according to security firm Invincea.

The Adobe Flash-enabled attack, meanwhile, has led to a renewed call for the service to be disabled on personal computers short of the outright retirement of Flash.

How experts stay safe at the Black Hat security conference.

SAN FRANCISCO — Pen and paper instead of a laptop. Cash instead of credit cards. Face-to-face chats instead of cell phones. That is the drill for the most cautious at two big computer security conferences this week in Las Vegas.

Together they are a gathering of the worlds best hackers, which is why security professionals need to be there — but also on their toes, said Richard Blech, CEO of Secure Channels, a digital information security company based in Irvine, Calif.

Black Hat, which begins Tuesday, will fill the Mandalay Bay hotel with upwards of 9,000 security executives, hackers, academics, government and law enforcement staffers.

it is immediately followed by Def Con, a more hacker-oriented conference held at the Paris and Ballys hotels. Last year, Def Con attracted nearly 16,000 people.

Both feature demonstrations, lectures and presentations about the most cutting-edge computer security issues — attended by thousands of people with the tools and the knowledge to break into just about any system imaginable.

It is one-stop shopping, a place were every major security executive is gathered. You do not have to travel around the globe or hunt them down on the Internet — they are all here, said Brad Taylor, CEO of security company Proficio in Carlsbad, California.

That means the rules are a little different, said Stan Black, chief security officer for Citrix in Fort Lauderdale, Fla.. For example, he is bringing his schedule printed out on a piece of paper so he does not have to turn on his cell phone to check it.

The most wary will also turn off WiFi, power down Bluetooth and book hotel rooms halfway across town.

Chrome extensions crocked with simple attack

Security-enhancer HTTPS Everywhere switched off with this one weird trick

Detectify researcher Mathias Karlsson says attackers can remove Google Chrome extensions, including the popular HTTPS Everywhere extension, if users do nothing else but visit a web page.

Karlsson (@avlidienbrunn) says the vulnerability patched and pushed into the latest stable edition of Chrome allows users to be targeted without requiring intervention.

After some hours of analysis I managed to disable it (HTTPS Everywhere) by just viewing a HTML page, Karlsson says.

In fact, I managed to disable any extension and most without any user interaction.

Karlsson published a proof-of-concept attack that will disable HTTPS Everywhere by corrupting it.

The flaw does not reside in the extension and affects users who have not applied automatic Chrome updates.
Extensions are corrupted when websites attempt to access the Chrome extension URI handler. A malicious link can be constructed to issue ping attribute requests triggering corruption when users click.

Google had previously blocked most chrome extension URI request but appeared to have missed the ping attribute.