Nextel Free Phones

Archive for the 'Computer Forensics' Category

NY Governor Spitzer busted for prostitution as a result of computers?

Wednesday, March 12th, 2008

ZDnet is reporting that computer checks resulted in the investigation of the prostitution ring in which NY Governor Spitzer was implicated as a “John”.

The article states that a standard (and well known) check for transactions over $10k found something fishy was going on. The source however, was not Governor Spitzer’s account but, was the account(s) of the prostitution ring itself.

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Hacking the Motorola ic502 Hybrid Nextel/Sprint

Saturday, February 16th, 2008

I love finding all the backdoor menus on my new cell phones. Secret codes for hidden menus on Motorola ic502 are…

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Avoiding Computer Forensics. “Untraceable”? Untrue.

Saturday, February 9th, 2008

The recently debuted movie “Untraceable” pits FBI agent Jennifer Marsh (played by Diane Lane) against a serial killer who is using the Internet to post videos of victims and taunt law enforcement. The premise is frightening, but in reality anyone who taunts law enforcement using the Internet, and cell phones is likely to be caught quickly.

There are several techniques cunning criminals may try to mask cell phone usage including using disposable cell phones, or spoofing caller ID. Ultimately any evasion technique will not erase the technological footprints left at cell towers, switching offices, and the main telco office.

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Text Messaging SPAM on the Rise

Friday, November 30th, 2007

If you are like the majority of Americans who own a cell phone which can send and receive text messages also known as SMS, MMS, or short mail be prepared for the next wave of SPAM. As if email SPAM wasn’t annoying enough, imagine getting text messages all day long and on top of being annoyed, imagine paying ten cents per each SPAM message you receive.

beep beep, it’s 5:30 AM, you look at your phone and see “-OK here’s a little help, 3 girls to chat with: GOLDIE, MENJFLY, KARINA22. Send her nickname + ur message to 44123, or txt MATCH for more.” At first glance it looks like maybe someone put the wrong number in, nah, It’s freaking SPAM on your cell phone and since you didn’t pay for the $15/month “unlimited texting plan” you just paid 10 cents for it.

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Cyber Bullying not taken seriously by Law Enforcement

Thursday, November 22nd, 2007

Law Enforcement resources are limited and crime reports are subject to being “triaged” with a surge in massive phishing attempts, fraud, and other online crimes - “cyber bullying” or online harassment has not been a priority for law enforcement. Often times complainants are told there is nothing we can do for you or told there is a jurisdictional issue.

The problem with “cyber bullying” is that online harassment is often a stepping stone to more serious crimes such as trespassing, stalking, assault, hate crimes, and even homicides. Cyber-bullies think the Internet is an anonymous safe ground and a good place to start victimizing.

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Progress Made in Tracking Disposable Cell Phones

Tuesday, November 6th, 2007

Since the advent of prepaid cell phones (also called disposable cell phones) law enforcement has had a hard time tracking criminals who use these disposable cell phones. The reason is that prepaid customers have not been required to provide personal information about themselves or when asked to provide a name they provide a false name.

Prepaid wireless has become the mainstay of drug dealers, prostitutes, and various other criminals.  However, the heyday of hiding behind prepaid wireless is ending thanks to a coordinated effort between the FCC and wireless phone providers and an embedded microchip.

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Terrorists without Bombs: The New Threat from Cyber-Terrorists

Sunday, October 21st, 2007

Billions have been spent on attacking global terrorism since the September, 11 2001 attacks including the military operations in Afghanistan and Iraq. While the current efforts to track down terrorists who tote weapons of mass destruction and are responsible for nefarious deeds are certainly valid, a new attack has been waged on the U.S. and the enemies are winning.

What I’m talking about here, is Internet fraud and phishing attacks, a problem that has been largely ignored by the resource strapped U.S. government. It’s a problem that looks like a bunch of random thugs out to bilk money and steal the identities of unsuspecting Internet users. In reality it’s a coordinated foreign effort to bankrupt America.

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Spoof Card Proves Caller ID isn’t Gospel

Saturday, October 13th, 2007

A little known telecommunications industry secret has been exposed in a big way. Just like email… telephone caller ID relies on the origination source to identify itself. Yes, The number that shows up on your caller ID isn’t the gospel truth - it could be a complete fake or a misrepresentation and that fact has a huge impact on court cases where caller ID data is used to prove stalking, harassment, and proof of consorting with drug dealers and other known criminals.

Who let the cat out of the bag? It all started innocently enough with the release to the open source Asterisk Voice over IP (VoIP) PBX software for Linux based operating systems. Asterisk is the powerful backbone to many popular VOIP solutions. Asterisk has a feature which allows the custom configuration of the phone number which is displayed on Caller ID. After all the caller ID is transmitted from the origination phone system so why not make that a customizable feature? This helps companies who have many outgoing phone lines display one unified number in which callers can return a phone call. Then along came a company called Spoof Card which uses this technology in an interesting way. Spoof Card allows a user to call a phone number (virtual calling card) and then input the phone number they wish to call and also input the phone number they wish to have appear on the caller ID, the call then connects.

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What is IP obfuscation? About decimal and hex IP addresses

Saturday, September 22nd, 2007

You probably already know about I.P. addresses. They are the numbers of any Internet connected or any TCP/IP connected device. You probably recognize the format. For example 66.51.103.36 is the dedicated IP address for this website, computer-forensic-technician.com.

A friend recently received a phishing email with a strange address. It was a series of hexadecimal numbers. The friend said I knew it was a fraud because it wasn’t a real IP address. Well actually, it was a real IP address.

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Hacking the Helio Ocean

Friday, August 10th, 2007

Programming Codes:

Full Data Programming Menu
##3282# (##DATA#)
(Requires Master Subsidy Lock Code available from Helio Support, I had no problem getting a code using the ruse that I was helping setup the phone for hearing impared tty use. but, my code only worked once. Ask them for the “6 Digit” code, they will understand that term.)

Debug Mode
##33284# (##DEBUG#)
Displays info like signal strength and channel #.

Data Connection Menu
##786## (##RTN#)
(Warning don’t select RESET!)

Standard Phone Programming
##43546#636# (##HELIO#MDN#)
TTY options for hearing impaired.
##889# (##TTY#)


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