Cellphone kill switch a no-brainer

 

Connecting state and local government leaders

A California legislator has proposed a cellphone kill switch to curb rapid rise in smartphone thefts. Arguments against it just don't hold water.

Last week, California State Sen. Mark Leno (D-San Francisco) proposed legislation that would require cellphone manufacturers to build in "kill switches" that would allow users to disable their devices if they are lost or stolen.  The move was a response to the rapid rise in smartphone thefts.  An estimated 1.6 million smartphones were stolen in the United States in 2012.

As it turns out, there are multiple points of view on whether this is a good idea, from legislators, cellphone manufacturers, cellular service providers and end users.

At first glance, the suggestion makes perfect sense.  What incentive would there be to steal a smartphone if it could immediately be made useless?

Nevertheless, while some smartphone manufacturers – including Apple and Samsung – have been developing such a capability, the major industry group representing cell service providers is lobbying against such measures. 

CTIA – The Wireless Association, in a June 2013 submission to the Federal Communications Commission, argued that kill switches were a bad idea because the kill switches themselves might be hacked.  The industry group also warned that if a kill switch permanently disabled a device when it was reported lost or stolen, the owner would not be able to re-enable it if it was recovered.

These arguments don't stand up to scrutiny, however. 

Yes, in principle, we have to assume that would be potentially possible for sophisticated hackers to access and maliciously trigger a user's kill switch. Of course, thieves are unlikely to do this since it would make the device unusable or unable to be used as a perch for further mischief on the device or over the network.

So the only scenario for a hacked kill switch would be a targeted attack designed to cripple, say, a large swath of cellphones used by the military or security agencies. Security-conscious organizations are, of course, aware of the vulnerabilities of their devices and are constantly developing countermeasures against wholesale threats such as distributed denial-of-service attacks. Adding a kill switch would not make these devices more vulnerable than they already are or the military less prepared to deal with threats against them.

And, in fact, the Defense Advanced Research Projects Agency is working to develop just such a capability for government devices.  The agency awarded a $3.4 million contract to IBM on Jan. 31 to work on developing "vanishing programmable resources," which are described on the DARPA website as "electronic systems capable of physically disappearing in a controlled, triggerable manner." 

CTIA's other argument against kill switches – that they would permanently disable devices, resulting in a user's inability to revive a device after it is recovered – also doesn't hold water.  

There is no reason to assume that kill switches can't be developed that can be unswitched. 

In fact, Apple has already added a new feature to iOS 7 – the operating system for iPhones and iPads – called Activation Lock.  When a user reports a device lost or stolen, Activation Lock will prevent anyone from disabling the "Find my iPhone" feature on the device.  Activation Lock also prevents a user from erasing and reactivating the device.  The only way to remove Activation Lock's protection is by providing the correct Apple ID and password.

So why is CTIA really lobbying against implementing kill switches on smartphones?  Some have suggested that the industry is reluctant to see a drop in profits it earns from selling consumers insurance on their smartphones, and that would almost certainly happen if kill switches result in a decrease in smartphone theft.

The technology is available to save consumers – and government agencies – money and to cut crime.  It's a shame that legislators have to fight an uphill battle against lobbyists to require the use of that technology.

X
This website uses cookies to enhance user experience and to analyze performance and traffic on our website. We also share information about your use of our site with our social media, advertising and analytics partners. Learn More / Do Not Sell My Personal Information
Accept Cookies
X
Cookie Preferences Cookie List

Do Not Sell My Personal Information

When you visit our website, we store cookies on your browser to collect information. The information collected might relate to you, your preferences or your device, and is mostly used to make the site work as you expect it to and to provide a more personalized web experience. However, you can choose not to allow certain types of cookies, which may impact your experience of the site and the services we are able to offer. Click on the different category headings to find out more and change our default settings according to your preference. You cannot opt-out of our First Party Strictly Necessary Cookies as they are deployed in order to ensure the proper functioning of our website (such as prompting the cookie banner and remembering your settings, to log into your account, to redirect you when you log out, etc.). For more information about the First and Third Party Cookies used please follow this link.

Allow All Cookies

Manage Consent Preferences

Strictly Necessary Cookies - Always Active

We do not allow you to opt-out of our certain cookies, as they are necessary to ensure the proper functioning of our website (such as prompting our cookie banner and remembering your privacy choices) and/or to monitor site performance. These cookies are not used in a way that constitutes a “sale” of your data under the CCPA. You can set your browser to block or alert you about these cookies, but some parts of the site will not work as intended if you do so. You can usually find these settings in the Options or Preferences menu of your browser. Visit www.allaboutcookies.org to learn more.

Sale of Personal Data, Targeting & Social Media Cookies

Under the California Consumer Privacy Act, you have the right to opt-out of the sale of your personal information to third parties. These cookies collect information for analytics and to personalize your experience with targeted ads. You may exercise your right to opt out of the sale of personal information by using this toggle switch. If you opt out we will not be able to offer you personalised ads and will not hand over your personal information to any third parties. Additionally, you may contact our legal department for further clarification about your rights as a California consumer by using this Exercise My Rights link

If you have enabled privacy controls on your browser (such as a plugin), we have to take that as a valid request to opt-out. Therefore we would not be able to track your activity through the web. This may affect our ability to personalize ads according to your preferences.

Targeting cookies may be set through our site by our advertising partners. They may be used by those companies to build a profile of your interests and show you relevant adverts on other sites. They do not store directly personal information, but are based on uniquely identifying your browser and internet device. If you do not allow these cookies, you will experience less targeted advertising.

Social media cookies are set by a range of social media services that we have added to the site to enable you to share our content with your friends and networks. They are capable of tracking your browser across other sites and building up a profile of your interests. This may impact the content and messages you see on other websites you visit. If you do not allow these cookies you may not be able to use or see these sharing tools.

If you want to opt out of all of our lead reports and lists, please submit a privacy request at our Do Not Sell page.

Save Settings
Cookie Preferences Cookie List

Cookie List

A cookie is a small piece of data (text file) that a website – when visited by a user – asks your browser to store on your device in order to remember information about you, such as your language preference or login information. Those cookies are set by us and called first-party cookies. We also use third-party cookies – which are cookies from a domain different than the domain of the website you are visiting – for our advertising and marketing efforts. More specifically, we use cookies and other tracking technologies for the following purposes:

Strictly Necessary Cookies

We do not allow you to opt-out of our certain cookies, as they are necessary to ensure the proper functioning of our website (such as prompting our cookie banner and remembering your privacy choices) and/or to monitor site performance. These cookies are not used in a way that constitutes a “sale” of your data under the CCPA. You can set your browser to block or alert you about these cookies, but some parts of the site will not work as intended if you do so. You can usually find these settings in the Options or Preferences menu of your browser. Visit www.allaboutcookies.org to learn more.

Functional Cookies

We do not allow you to opt-out of our certain cookies, as they are necessary to ensure the proper functioning of our website (such as prompting our cookie banner and remembering your privacy choices) and/or to monitor site performance. These cookies are not used in a way that constitutes a “sale” of your data under the CCPA. You can set your browser to block or alert you about these cookies, but some parts of the site will not work as intended if you do so. You can usually find these settings in the Options or Preferences menu of your browser. Visit www.allaboutcookies.org to learn more.

Performance Cookies

We do not allow you to opt-out of our certain cookies, as they are necessary to ensure the proper functioning of our website (such as prompting our cookie banner and remembering your privacy choices) and/or to monitor site performance. These cookies are not used in a way that constitutes a “sale” of your data under the CCPA. You can set your browser to block or alert you about these cookies, but some parts of the site will not work as intended if you do so. You can usually find these settings in the Options or Preferences menu of your browser. Visit www.allaboutcookies.org to learn more.

Sale of Personal Data

We also use cookies to personalize your experience on our websites, including by determining the most relevant content and advertisements to show you, and to monitor site traffic and performance, so that we may improve our websites and your experience. You may opt out of our use of such cookies (and the associated “sale” of your Personal Information) by using this toggle switch. You will still see some advertising, regardless of your selection. Because we do not track you across different devices, browsers and GEMG properties, your selection will take effect only on this browser, this device and this website.

Social Media Cookies

We also use cookies to personalize your experience on our websites, including by determining the most relevant content and advertisements to show you, and to monitor site traffic and performance, so that we may improve our websites and your experience. You may opt out of our use of such cookies (and the associated “sale” of your Personal Information) by using this toggle switch. You will still see some advertising, regardless of your selection. Because we do not track you across different devices, browsers and GEMG properties, your selection will take effect only on this browser, this device and this website.

Targeting Cookies

We also use cookies to personalize your experience on our websites, including by determining the most relevant content and advertisements to show you, and to monitor site traffic and performance, so that we may improve our websites and your experience. You may opt out of our use of such cookies (and the associated “sale” of your Personal Information) by using this toggle switch. You will still see some advertising, regardless of your selection. Because we do not track you across different devices, browsers and GEMG properties, your selection will take effect only on this browser, this device and this website.