Showing posts with label UDID. Show all posts
Showing posts with label UDID. Show all posts

Wednesday, December 19, 2012

FTC Announces Significant Update of COPPA Rule



After a number of rounds of public comment and workshops, the FTC has released its revised regulations under the Children’s Online Privacy Protection Act of 1998 (“COPPA”). The new regulations, to take effect on July 1, 2013, take into account changes in both technology and business since the original statute and regulations were enacted. According to the FTC’s release, the revised COPPA regulations:
  • modify the list of “personal information” that cannot be collected without parental notice and consent, clarifying that this category includes geolocation information, photographs, and videos;
  • offer companies a streamlined, voluntary and transparent approval process for new ways of getting parental consent;
  • close a loophole that allowed kid-directed apps and websites to permit third parties to collect personal information from children through plug-ins without parental notice and consent;
  • extend coverage in some of those cases so that the third parties doing the additional collection also have to comply with COPPA;
  • extend the COPPA Rule to cover persistent identifiers that can recognize users over time and across different websites or online services, such as IP addresses and mobile device IDs;
  • strengthen data security protections by requiring that covered website operators and online service providers take reasonable steps to release children’s personal information only to companies that are capable of keeping it secure and confidential;
  • require that covered website operators adopt reasonable procedures for data retention and deletion; and
  • strengthen the FTC’s oversight of self-regulatory safe harbor programs.

In his public statement describing the new Rule, FTC Chairman Jon Leibowitz described the FTC’s intentions with its revisions:

Just like you, we want a Rule that will protect innovation, and we think we have crafted one. Just like you, we want a Rule that will foster safe and vibrant spaces for children that are beneficial for learning and growth without creating a sanitized version of the Internet for older kids and adults, and we think we have struck that balance. Just like you, we want a Rule that will support diverse and free services online, and we think we are offering one today.

And, let’s be clear about one thing: under this Rule, advertisers and even ad networks can continue to advertise, even on sites directed to children. Business models that depend on advertising will continue to thrive. The only limit we place is on behavioral advertising, and in this regard our Rule is simple, effective, and straightforward: until and unless you get parental consent, you may not track children to build massive profiles for behavioral advertising purposes. Period.

The FTC has prepared a list of “Five Need-to-Know Changes” to the COPPA Rule for businesses, available here. The full text of the new Rule, to be published in the Federal Register, may be downloaded from this link. Finally, for some historical perspective, the following (courtesy of C-SPAN) is the original floor speech by Senator Richard Bryan of Nevada introducing COPPA on July 17, 1998:
 

Thursday, September 20, 2012

The Havoc of a Device Identifier – Apple UDIDs

Most users of the iPhone are completely unaware that Apple has assigned their individual devices a Unique Device Identifier (UDID).  While such an identifier contains numerous privacy implications, it was not until recently that the general public became acutely aware of these UDIDs.  In a post on Pastebin, on September 4, 2012, the hacker group AntiSec announced that they had obtained a file containing over twelve million Apple UDIDs from a FBI laptop.  While the FBI quickly denied this, stating that the laptop was not hacked and that the FBI did not hold such a file, this event led to several articles by numerous tech and law blogs diving into the topic of UDIDs and what these identifiers actually means for iPod Touch, iPhone and iPad users. (In addition, it is possible that non-Apple devices also contain a similar identifier to the UDID and the public has not been made aware of this yet.)
   
One such article, featured on The Verge, focused on what one is capable of doing when they obtain a user’s UDID.  It should be noted before delving into the various privacy problems that results from UDIDs existing that Apple has announced that UDIDs will be replaced by “a new set of APIs” in iOS 6 (released on 9/19/2012), the newest operating system for iPhone and the iPad.  However, it is unclear just what sort of information these new APIs will contain.  The writer of The Verge article, Joshua Kopstein, points out that it is unclear what exactly someone could do with a UDID and industry experts disagree as to the extent of harm that can come solely from a UDID: 

In a recent article posted on CNET, Frank Heidt, chief executive of Leviathan Security claimed that with a UDID, a push token, and a device name, an attacker "could arbitrarily load an app on your phone." But Alex Radocea, a senior engineer at CrowdStrike, says that’s not true.

"There’s been a lot of misinformation," Radocea told The Verge over the phone. Just as AntiSec released their list of device IDs, he and his team posted the results of their examination of the iOS version of FinSpy Mobile, a strain of the infamous FinFisher spyware that was recently found targeting political dissidents.

In their report, CrowdStrike points out that the spyware is using ad-hoc distribution, a method usually reserved for testing which uses UDIDs to bypass Apple’s application signing process. But that doesn’t mean that a UDID is the magic bullet for remotely installing malware on a device without the user’s knowledge, Radocea says.

"The main thing is that user interaction is required to install these applications," he clarified. "They cannot be silently or arbitrarily installed, as the CNET article alleges." In a blog post written shortly after news hit of AntiSec’s release, the ACLU similarly suggested that UDIDs could be used to secretly infect devices with the spyware.

Kopstein goes on to further discuss how in the past UDIDs have been used to access the geographic information of an individual user.  In addition, the UDID is solely in the control of Apple, and the only way for an individual to get a new UDID is to get a new iPod Touch, iPhone or iPad. 

What exactly the release of these 12 million UDID truly means is still unclear, but if nothing else, this release has raised public awareness of the issue.  (There is also a large concern over whether or not the FBI actually had these 12 million UDIDs, what the FBI was doing with this data, and if they truly did have the file, why was it being stored on a laptop that was so easily hacked?) And, as discussed earlier, Apple is removing the UDID from the newest version of its operating system.  However, the fact remains that millions of iPod Touches, iPhones and iPads contain a unique identifier over which the user has no control and which can do uncertain things to a user’s personal device

Via The Verge
(Written by Brett Alazraki, Fall 2012 IBLT Entrepreneurship Assistance Fellow)