Half of Used Phones Still Contain Personal Info
jhernik writes "More than half of second-hand mobile phones still contain personal information of the previous owner, posing a risk of identity fraud. A study found 247 pieces of personal data stored on handsets and SIM cards purchased from eBay and second-hand electronics shops. The information ranged from credit card numbers to bank account details, photographs, email address and login details to social networking sites like Facebook and Twitter. According to data security firm CPP, 81 percent of previous owners claim they have wiped personal data from their mobile phones and SIM cards before selling them. However, deleting the information manually is 'a process that security experts acknowledge leaves the data intact and retrievable.'"
Phone manufacturers and telcos are making the wiping much harder than it needs to be. I guess they do that because they don't make any money from you selling your phone second hand. This is especially true for iPhones and Android. Are Blackberry and Windows Phone 7 really the only phones that have complete wipe feature built-in? I dont even mean the usual delete, but actual multiple times overwriting. While it's more important for business users (and why RIM and Microsoft pay more attention to such details), it's something casual people need too. It needs to be on other phones than business ones too. But like it is, you usually get what you pay for - if you pay for professional software companies like Microsoft, you get products that have been though over and made secure. If you get something amateurish, well, that's what you get. The kind of things business users need are the first things forgotten in those devices and software products.
Well, half is being generous.
yes. it's all a rouse, butt the minions think (after they were told not to) they won't get tagged, so long as they're tagging anybody/everybody. it's like a bounty/pyramid scheme. just #s. ask ANYBODY in the exploding/drowning etc.. 'other' 1/2 of the world, as if that's really needed?
Erasing things manually?
When I gave my old phone to my mother, I went into setup and selected "factory reset". That's it, phone wiped. I then took out the SIM card, with my contact list, and moved it to my new phone, and put her SIM card into the phone instead.
That was a Samsung SGH-Z500, but as far as I know, every phone I've had has had a factory reset option. I even used it several times on my old Nokia 9110 company phone, although for other reasons (you'd think that phone was running Windows ME).
the ultimate final insult. yes, & they're expected to report (don't ask to who?) so much as an unapproved thought. another failed equation aspect of being a chosen one, is that they're frequently lead to believe they are entitled to survive, even theirselves, to carry on the depopulation teachings of the georgia stone. yikes
i bought a cellphone 3 years ago, and i will continue using it until it breaks, then i will smash it with an 8 pound sledge hammer against an anvil until it is a shredded pulp, then i will sweep up the pieces and put it in the trash, good luck trying to get any info off of it after that...
Politics is Treachery, Religion is Brainwashing
So, anyone got a phone I can have? I promise to whipe it
SSC
The main problem here isn't that people aren't deleting their data, it's that phones don't come with block-level or at least filesystem-level encryption for all data by default. If you're marketing something to everyone, including the idiots, you should make it idiot-proof.
How about a fairly accessible mandatory wipe option being required in new models? Might require SIM to be taken out first. Not too hard surely. Probably easier to do in Europe though ... cell phone companies would need pushing.
being the unchosen, we're stuck with 'the sky's the limit', 'thou shalt not' & endless blah blah blah about what we NEED. on & on it goes.
same crowd (chosen ones) does stand-up comedy routines/sports events/eugenics, while supplying the hardware etc... to implement the scheduled deaths of 1000's each day now, primarily for depopulation, & money. movies? sci-fi? hitler? how many days did he stay working (stand-up, with a pension for fearmongering/killing people)? conscience?
If your data is stored on chip or CDs, just nuke it. All it takes is a solid 10 seconds in the microwave ~ on high. Of course, I bare no responsibility for any toxic fumes that may be released. You've been warned.
Life is not for the lazy.
The telcos like to lock down phones and cut out apps from the manufacturers
Firstly, "personal information" does not imply a significant risk of fraud. There's lots of "personal information" which is either easy enough for anyone to obtain (names, addresses, dates of birth) or very unlikely to be of any use to a fraudster (the photographs, for example). Secondly, by leaving information on a phone you are making it available to approximately one other person, who probably isn't a criminal. The risk here is tiny compared with other things people do every day. Sure, I'd wipe my phone, but I'd still sell it even if I couldn't wipe it properly.
'Cause if they're not paying you, then you're just an idiot.
And if they are paying you, you could try to be a little more subtle. And also to make arguments that actually make sense.
Microsoft makes products that are "thought over and secure?" Really?
Here's just one of the hundreds of questions that come to mind: Are there any viruses that run on Microsoft products? How many? Ten? Ten thousand? Ten million? I'm not even close yet, am I?
When you look at most phones (especially the pre-smart phone units), there are not easy ways to wipe it back to factory settings. There's no easy way to check if "wipe factory settings" really deleted the data or just removed pointers to the data. There is no sim to pull. And thus, there's no obvious way for the average consumer to dispose of their personal information other than to destroy the phone itself.
I bought my latest (used) car just over a year ago. It has a bluetooth handsfree system built in.
Imagine my surprise when I tried to call home one day to find that i was hearing a stranger's voice on the answering machine! Apparently the previous owner programmed her "Home" number into the car itself rather than accessing the address book from her device.
I still have not figured out how to delete the entry!
C'mon, the answer is simply 'half of all phones are lost/found or stolen'. That's why the 'owners' don't care.
... and I am not the one doing the saying: Facts & figures from a reputable site for security vulnerabilities data is for me!
"So you're saying Apple is amateurish and Microsoft is secure? Are you sure you thought that through?" - by Toe, The (545098) on Thursday March 24, @08:08AM (#35597044)
Fact is, the ENTIRE GAMUT of MS' Operating System, WebServer, DataBase, WebBrowser, & Development Tools Suite IDE does a better job in their ENTIRETY than does Apple on just its OS alone!
To wit:
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Vulnerability Report: Microsoft Windows 7: (03/24/2011)
http://secunia.com/advisories/product/27467/?task=advisories
Unpatched 10% (6 of 59 Secunia advisories)
AND, of those 6 vulnerabilities, yes... 3 are "remote". HOWEVER, they're in subsystems (like FAX) that aren't installed "by default" (means I don't use it here), or have work-arounds (mhtml bug), OR, are caused/utilized by faulty 3rd party apps (funniest part on this one? Heh - Apple stuff triggers one, ITunes etc. but no other apps are KNOWN to).
I.E.-> "NO PROBLEMO!"
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Vulnerability Report: Microsoft Office 2010: (03/24/2011)
Unpatched 0% (0 of 4 Secunia advisories)
http://secunia.com/advisories/product/30529/?task=advisories
---
Vulnerability Report: Microsoft SQL Server 2008: (03/24/2011)
Unpatched 0% (0 of 4 Secunia advisories)
http://secunia.com/advisories/product/21744/
---
Vulnerability Report: Microsoft Internet Information Services (IIS) 7.x:
Unpatched 0% (0 of 6 Secunia advisories)
http://secunia.com/advisories/product/17543/
---
Vulnerability Report: Microsoft Visual Studio 2010: (03/24/2011)
Unpatched 17% (1 of 6 Secunia advisories)
http://secunia.com/advisories/product/30853/
---
Vulnerability Report: Microsoft Internet Explorer 9.x:
Unpatched 0% (0 of 0 Secunia advisories)
http://secunia.com/advisories/product/34591/
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"BEAT THAT WITH A STICK!"
I put out ALL you need pretty much, to do a full blown development setup alongside the OS, to do business with!
Fact is?
I'd like to see the "FULL GAMUT" from the *NIX world show less errors than that above list of mine does (w/ only 7 errors tops, of which none really are serious enough to matter or to not be "worked-around" or avoided!)
APK
P.S.=> I already KNOW they can't in fact... their Operating Systems ALONE (Linux has 18 KNOWN security vulnerabilities as of today http://secunia.com/advisories/product/2719/ , & MacOS X has 9 KNOWN security vulnerabilities http://secunia.com/advisories/product/96/?task=advisories as of today also, with REMOTE VULNERABILITIES ON THE APPLE OS THAT HAVE BEEN AROUND FOR MORE THAN 1++ YEARS NOW TOO, NO LESS, UNPATCHED!... that's NOT including all the rest of what you'd need to do business out there today online or otherwise with software)...
So, "argue with the #'s" *NIX fanboys, & good luck - you'll NEED it... apk
Why would you sell your SIM card? That's what the buyer needs to get from the carrier in order to activate the phone. If you sell your SIM card then it's not a case of data loss but an ignorant person.
Darryl L. Pierce "What do you care what people think, Mr. Feynman?"
...With the chorus of responses above. Every time I get a new phone I have to go through a goddamn voodoo ritual of clicking around on Google for a couple of hours trying to figure out where the phone manufacturer and/or the original carrier of the phone decided to hide, password protect, lock out, or otherwise attempt to obscure the method for doing a "master reset" or full wipe of the phone's data. I think in the USA this problem is compounded by the ubiquity of contract phones -- non-nerds can basically only buy a cell phone from a service provided, tied to that service provider in this country -- and it's common practice for cell carriers to lock out, password, and hide features of their phones in their BS custom firmware (Which also probably locks you out of firmware updates from the manufacturer, at least on basic "dumb" phones. Oh, and it has a thirty-second slideshow animation complete with irritating jingle and the carrier's logo that plays when you power on and off, which can't be silenced or skipped.). Apparently they do this to force users to buy games and ringtones through them at exorbitant cost instead of just hooking up a USB cable and copying some MP3's/Java Apps from their PC, but this causes other problems like tucking the Master Reset option in a damn maintenance menu that's locked with a password that only the cell phone company is supposed to know. And sometimes they do other fun things like disabling Bluetooth file transfer, disabling tethering, disabling local video playback, etc., etc.
This is a practice that needs to stop. This article is just another example of why.
... and practically none of the phone's previous owners care. Some people have better things to worry about.
Some manufacturers have some key combinations to erase the device. Sometimes the manuals actually the steps required.
Not affiliated, but these guys have a db of the commands:
http://www.recellular.com/recycling/data_eraser/default.asp
Wearing pants should always be optional.
Um, Secunia lumps all versions of Mac OS X as one thing: from its release in 2001 to the present. An unpatched vulnerability in OS X is not an unpatched vulnerability in the current version.
Another interesting thing about Secunia: for Apple, they report any vulnerabilities they can find. For Microsoft, they only report Microsoft-acknowledged vulnerabilities. If Microsoft doesn't admit to a vulnerability, then it doesn't exist, right?
Let's see what people outside of Redmond have to say recently about Windows 7, shall we?
Pwn2Own 2011: IE8 on Windows 7 hijacked with 3 vulnerabilities
RSAC 2011: Windows 7 vulnerabilities show need for kernel control
Patch Tuesday: Gaping security hole in Windows Media Player
Windows security hole gives anyone access to computer without logging into User Account
Windows still unpatched security hole
partial list of current exploits for Windows 7
"Um, Secunia lumps all versions of Mac OS X as one thing: from its release in 2001 to the present. An unpatched vulnerability in OS X is not an unpatched vulnerability in the current version." - by Anonymous Coward on Thursday March 24, @04:01PM (#35603324)
Oh, really?
Then WHY are YOU doing that to Windows in your "lists" below then??
Pot calling the Kettle Black??? Appears so.
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To wit:
"Pwn2Own 2011: IE8 on Windows 7 hijacked with 3 vulnerabilities" - by Anonymous Coward on Thursday March 24, @04:01PM (#35603324)
This one MADE ME LAUGH THE MOST THOUGH... on the "pwn2own 2011" contest? Guess what OS was "First to fall"? That's right... MacOS X! See below...
http://www.zdnet.com/blog/security/safarimacbook-first-to-fall-at-pwn2own-2011/8358
I also showed IE9 has ZERO known vulnerabilities currently, & used IE9, which has NO KNOWN security vulnerabilities... so WHY are you using OLDER models in IE8?
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"Windows still unpatched security hole" - by Anonymous Coward on Thursday March 24, @04:01PM (#35603324)
That's fixed by a Microsoft "FIX IT" tool (for MHTML 'bug'), so what was your "point" here?
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"RSAC 2011: Windows 7 vulnerabilities show need for kernel control" - by Anonymous Coward on Thursday March 24, @04:01PM (#35603324)
You ought to LEARN TO READ your 'sources' buddy... this one's invalid for anyone that uses Windows 7 or VISTA for the MOST part (as most folks do NOT run as "Administrator" by default, & Windows even sets it up that way by default in modern versions):
To wit from your article? See this quote:
"Zheng's vulnerability is only valid for protected administrator accounts with default UAC settings"
(so much for THAT too)
APK
P.S.=> As I stated in my subject-line above? That was just "too, Too, TOO EASY - just '2EZ'" & not all your "Spin-CON-Troll" b.s. can fool people like myself that actually READ... unlike yourself (see above after all, the proofs in your OWN articles no less)... lol! apk