All posts in Mobile Devices

NSA Metadata Surveillance and the Fourth Amendment

Daniel Solove
Founder of TeachPrivacy

metadata

by Daniel J. Solove

A U.S. District Court recently held that the NSA surveillance of telephone metadata likely violates the Fourth Amendment. The case is Klayman v. Obama.

The NSA surveillance program involves an incredibly broad gathering of metadata about people’s conversations. Metadata doesn’t include the conversations themselves, just data about when and to whom they are made — i.e., not the content of the phone conversations but the phone numbers of the people having the conversations.

The key Fourth Amendment case at issue is Smith v. Maryland, 442 U.S. 745 (1979), which held that a pen register device capturing the phone numbers a person dialed wasn’t protected by the Fourth Amendment partly because the phone company had access to the phone numbers and partly because phone numbers weren’t viewed to be as sensitive as the phone conversations themselves.

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The Stunning Need for Improvement on Mobile and Cloud Risks

Daniel Solove
Founder of TeachPrivacy

Cloud and Mobile 02by Daniel J. Solove

A recent study by the Ponemon Institute, The Risk of Regulated Data on Mobile Devices and in the Cloud*, reveals a stunning need for improvement on managing the risks of mobile devices and cloud computing services. The survey involved 798 IT and IT security practitioners in a variety of organizations including finance, retail, technology, communications, education, healthcare, and public sector, among others. The results are quite startling.

The study concluded that “the greatest data protection risks to regulated data exist on mobile devices and the cloud.” 69% of respondents listed mobile devices as posing the greatest risk followed by 45% who listed cloud computing.

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New Privacy by Design Training Video

Daniel Solove
Founder of TeachPrivacy

I recently created this 2-minute comical cartoon vignette to teach about the importance of privacy and apps.  Far too often, apps are not designed with privacy in mind, and people install apps without considering the privacy implications.

More About Apps and Privacy

FPF & CDT, Best Practices for Mobile App Developers

Pew Internet Survey, Privacy and Data Management on Mobile Devices

TRUSTe, Get a Privacy Policy for Your Mobile App

FTC, Mobile Apps for Kids: Current Privacy Disclosures Are Disappointing

New York Times Bits Blog, Consumers Say No to Mobile Apps That Grab Too Much Data

Washington Post Post Tech Blog, App Developers, Privacy Advocates Work Out Suggestions for Policy Disclosure

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This post was authored by Professor Daniel J. Solove, who through TeachPrivacy develops computer-based privacy training, data security training, HIPAA training, and many other forms of training on privacy and security topics.  This post was originally posted on his blog at LinkedIn, where Solove is an “LinkedIn Influencer.” His blog has more than 600,000 followers.

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