Archive for the ‘Hacking’ Category

Pirate Bay to develop new P2P software

With the crackdown on the well loved Oink a few weeks ago, the issue of torrents, intellectual property rights and the downloading community worldwide has become a hot issue again. Pirate Bay, one of the leading torrent trackers in the world and perennial thorn on the side of the old stogies in the music and film industries announced that it is developing a new software that will make it so much easier for users to exchange files.

According to the website, the success of Bittorrent may just lead to trackers establishing legitimate relationships with media companies and eventually result in trackers discouraging the trading of pirated files. According to Pirate Bay founder Peter Sunde, they hope to release the first version of the software very soon. He has even started asking developers for help in developing the app by visiting http://securep2p.com.

Pirate Bay has unofficially become the poster child for the bittorrent movement — consistently thumbing their noses at authorities and always managing to go back online even if they are shut down by authorities. The development of this new software will become another contention for media companies that are so obviously losing the battle against so called pirates.

Posted on November 6, 2007 at by HLWT

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Russia based malware preparing for attack?

 Malware and other malicious code still remains to be one of the biggest headaches of a computer owner. I hate to say this but attempts to get rid of bad software is just a never ending war of escalation. A hacker or malicious coder makes a virus, a software security company finds a solution to stop the virus, the hacker then attempts to create new code to bypass the new security. It just goes on and on.

At this stage of this cycle it looks like the hackers are on the upsurge. Security vendors have reported that there has been an increase in malware activity in Russia.

Researchers from Trend Micro revealed that they have discovered a Russian server that is hosting around 400 types of malware in what is seen to be a likely preparation for a future large scale attack.

According to the report, Trend Micro network architect Paul Ferguson said that the server had a “cornucopia” of new malware. Further investigation revealed that web sites containing malicious iFrames that were proxying requests for the malware. All of the web sites had, according to them, Italian sounding names and content but the hosting facility is located in Germany.

This is a great caus of concern for us desktop and laptop users. I would suggest being more vigilant in opening ALL attachments and in allowing scripts to run on web sites you are not familiar with.

[tags]malware, Trend Micro, iFrames[/tags]

Posted on August 4, 2007 at by HLWT

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iPod plays FLAC? Yes, if you’ve got Rockbox

One of the biggest shortcomings of the Apple iPod is the fact that it only supports a very limited number of audio formats, namely, AAC, MP3 and WAV. That’s a paltry three formats when other competing music players can support more than five formats. I have nothing against the AAC format that Apple developed. But I am really just much more comfortable with the other audio formats that I personally think sound much better. For example, I think that the FLAC lossless format is far superior to the Apple Lossless format. the logical solution would be to just get these competing players but I Apple’s good customer support and the iPod’s better resale value is something that I just cannot ignore.

What I have done instead is to install Rockbox on my 5G iPod. The Rockbox is basically an operating system replacement to the  existing OS installed in various music players. The plug-in architecture of Rockbox means various features can  be added to further enhance the capabilities of these players.

I’ll write about the other great features of Rockbox at some future time. Right now I am quite happy that with this firmware/OS replacement I can now load my favorite FLAC files on my iPod. These files have now been freed from my laptop. Even OGG files can now play in my machine. Nothing gives a smile to your face than to hear your favorite songs in lossless fidelity. My Tom Waits collection appreciates the upgrade.

Posted on July 28, 2007 at by HLWT

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How To Deactivate DEP in Windows and Vista

Since the release of Windows XP Service Pack 2 (SP2) Microsoft has integrated DEP (Data Execution Prevention). DEP prevents programs to run executing code from a non-executable memory region. This helps prevent certain exploits that store code via a buffer overflow, for example.
Since its introduction DEP has been a nightmare preventing many legitimate programs to function correctly. Luckily it is easy to deactivate the Windows Data Execution Prevention, completely or for certain programs only.

Before we continue, make sure you have administrative rights.
Go to the Windows System properties (Windows key + Pause Key). Now select Advanced System Settings.

Windows Vista System Properties
In the advanced systems settings, select the Performance Settings.

Deactivate DEP
Click now Add and navigate to the program you want to allow. Select it’s executable file and problem solved.

Alternatively you can also deactivate DEP completely.

To fix the all too common COM Surrogate Error in Windows Vista, browse to C:\Windows\System32 and select dllhost.exe.

Posted on June 6, 2007 at by franky

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Passport RFID Chips

Did you know that all passports issued by the US State Department after January 1, 2007 have always-on radio frequency identification chips, making it easy for officials and hackers to grab your personal stats?

If you’re worried about strangers slurping up your identity or your privacy in general, here’s what you can do about it.

Disclaimer: Tampering with a passport is punishable by 25 years in prison, not to mention the “special” customs search with rubber gloves.

I am not instructing you to try these methods, only discussing possible solutions.

The RFID-tagged passports have a distinctive logo on the front cover. The chip is embedded in the back.

Accidentally leaving your passport in the jeans you just put in the washer won’t work to disable the RFID chip. You’re more likely to ruin the passport itself than the chip.

Forget about nuking it in the microwave as the chip could burst into flames, which wouldn’t be good. It would probably leave telltale scorch marks, besides a burnt passport probably wouldn’t smell to nice.

So what is the best approach you might be asking yourself?

Hammer time. Hitting the chip with a blunt, hard object should disable it.

To the best of my knowledge, a nonworking RFID doesn’t invalidate the passport, so you can still use it.

I bet right about now you’re wondering what information is stored on the RFID chips. I’ll tell you… your name, nationality, sex, date of birth, place of birth and a digitized photograph of you, the passport holder.

Eventually, the government contemplates adding additional digitized data such as fingerprints or iris scans.

According to a document I found, the State Department claims it has addressed privacy concerns. The chipped passports “will not permit ‘tracking’ of individuals,” the department said.

I don’t buy it for one second. How about you?

The document goes on to say that the RFID chip “will only permit governmental authorities to know that an individual has arrived at a port of entry, which governmental authorities already know from presentation of non-electronic passports with greater assurance that the person who presents the passport is the legitimate holder of the passport.”

If you have any more information about this exciting violation of our privacy, let me know. Feel free to comment or contact me in private.

Posted on March 4, 2007 at by Laptop Guru

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