Privacy Blog

“By continuing the process of inflation, governments can confiscate secretly and unobserved an important part of the wealth of their citizens.” – John Maynard Keynes, writing about the effects of a seemingly small amount of inflation every year.

Offline Privacy & Security

The Cheapest Wallet that Blocks RFID Signals

Pull out your credit card and flip it over. If the back is marked with the words “PayPass,” “Blink,” or the wi-fi symbol that serves as the universal symbol for wireless data or a few other obscure icons, it’s vulnerable to an uber-stealthy form of pickpocketing. Anyone with a Vivotech RFID credit card reader (available for less than $50 on eBay) can invisibly read your credit card information even if […]

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Using a Credit Card Online is Safer than Sending a Check in the Mail

Many people have a phobia about using credit cards online. They think it is unsafe to do so as hackers supposedly theoretically could steal the credit card numbers as the information passes through the networks. However, experience has proven the opposite to be true. In fact, using a credit card online is safer than using it in a store and even much safer than sending a check in the mail. […]

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Walgreen Verdict of a $1.4 Million Verdict Sets Health Privacy Precedent

A Marion County, Indiana, jury verdict affirmed Friday by the Indiana Court of Appeals upholds a $1.4 million verdict for a Walgreen pharmacy customer whose prescription information was provided to a third party and sets a national precedent, according to the Indianapolis lawyer who argued the case. The disclosure apparently was done by a Walgreen employee without the knowledge or approval of her manager. “This is the first published court […]

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Why Are We Still Using Social Security Numbers to Identify Ourselves?

Writing in the CNN Money web site, Jose Pagliery asks the question, “Why are we still using Social Security numbers to identify ourselves?” Good question. However, I think Pagliery overlooked the reality of those numbers. Hackers have stolen more than 6.5 million Social Security numbers so far this year, according to a different report on CNN Money. The biggest hacks included the 750,000 that were exposed with the recent U.S. Postal […]

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