Tag Archives: access any mobile phone data

MORE ABOUT THE DARK WEB

What is the dark web?

guy_desktopIf you spend most of your screen time loitering on Facebook, Snapchat and email then you’ve only ever scratched the surface of the internet. There is an additional layer known as the dark web that allows people to circumvent surveillance and move around online without traceability. The original software, The Onion Router (TOR), was developed by US Naval Research Laboratory employees Paul Syverson, Michael Reed and David Goldschlag in the mid 1990s to protect the identity of US Navy intelligenceagents.

ooo

Henry Sapiecha

Meet the phone cracker Navid Sobbi explains what a treasure trove of information your phone can be and how to protect your information.

If you thought wiping your mobile phone once to delete its contents, or having a passcode to protect it from prying eyes was enough, think again.

Meet the ultimate mobile phone data extractor, a $40,000 Israeli-made machine manufactured by Cellebrite and used by private investigator Navid Sobbi’s business National Surveillance and Intelligence and numerous law-enforcement agencies around the word.

The machine can crack passwords and extract varying degrees of data from almost every smartphone on the market bar a number of Blackberry models and the iPhone 5 and above. Photos, texts, locations and more can be extracted from the phone’s memory even if previously wiped.

The Cellebrite system phone access image www.intelagencies.com

Navid connects an iPhone up to a laptop to begin examination of the data recovered. Photo: Tessa Stevens

In total, the device claims to be able to extract varying degrees of data from about 8000 phone models. Newer iPhones are not susceptible to the password cracking because Apple’s encryption methods have improved over time, but most phones are still able to have their data extracted if the password is provided, Mr Sobbi said.

“If it’s a smartphone such as Android or Apple we can get absolutely everything,” he said.

“So that’s locations, SMS, MMS, passwords, notes, emails and call logs.”

The Cellebrite system phone access image www.intelagencies (1)

The Cellebrite system has a cable for every phone on the market. Photo: Tessa Stevens

Often data from mobile phones is used to corroborate or disprove theories in criminal trials.

In one recent case, US forensic investigators looked at data stored on murder suspect Pedro Bravo’s smartphone to infer he used the phone’s flashlight when he buried the body of a former friend in a remote wooded area. Bravo was later found guilty of the murder.

Mr Sobbi said most phones were “easy” to get into.

The Cellebrite system phone access image www.intelagencies (2)

The Cellebrite system can extract data from a variety of phones. Photo: Tessa Stevens

He said the could bypass an iPhone 4 passcode and get into the phone “within about five minutes”.

Some Android phones, such as the HTC One, were also easy to crack but piecing the data together was a time consuming task. Blackberrys for example were “extremely hard to get into”, he said.

Blackberry is well known for its secure phones, being the preferred brand of governments for their leaders and diplomats. Sydney bikies have also reportedly used them to thwart police efforts to intercept their communications.

Based in Sydney, Mr Sobbi has worked with NSW Police on criminal matters and also in tendering evidence for family court cases. He has also assisted with corporate leak investigations, where employees have taken a company’s intellectual property to a competitor.

Those that have accidentally deleted data – like family photos – also go to him for help and in about 90 to 95 per cent of cases he has been able to successfully retrieve the data.

“But it all comes down to how the phone is used,” he said. “So if, for example, the phone has been factory-reset a number of times or damaged, then our success rate is a lot less.”

After using the Cellebrite tool for several years, Mr Sobbi said it was most surprising it could get location data even when a phone’s GPS was turned off.

“We’ve noticed that [some phones] still store probably every 15 minutes or once every hour … a location of where the device is,” Mr Sobbi said.

“Even if [location is] off in the GPS option, it might store it from the cell tower option.”

He advised people to wipe their phones several times before selling or disposing of them.

“When a consumer wants to change their phone or just wants to give their phone to someone else, the best thing to do is at least restore it back to factory settings a minimum of about five times.

“The more you do that the harder it becomes for the forensic examiner to recover the data.”

He said he could also extract data from tablets and computer hard drives.

Although many law-enforcement agencies praise the Cellebrite system, not everyone is happy.

The American Civil Liberties Union of Michigan has previously expressed concern about how its state police force has used the gadget, saying it can “quickly download data from cell phones without the owner of the cell phone knowing it”.

commercial business loans info flyer www.money-au (22)

Henry Sapiecha