Concerns raised about airline boarding pass barcodes

(Phys.org)—Boarding passes for travel on airlines in the US (and many other countries) now include barcodes, but an aviation security researcher has now learned that these barcodes can be read by readily available tools ...

Pollinators not getting the 'buzz' they need in news coverage

A dramatic decline in bees and other pollinating insects presents a threat to the global food supply, yet it's getting little attention in mainstream news.That's the conclusion of a study from researchers at the University ...

NSA defends global cellphone tracking as legal (Update)

The National Security Agency on Friday said its tracking of cellphones overseas is legally authorized under a sweeping U.S. presidential order. The distinction means the extraordinary surveillance program is not overseen ...

Report: NSA spying broke privacy rules many times (Update)

The National Security Agency has broken privacy rules or overstepped its legal authority thousands of times each year since Congress granted the U.S. intelligence agency broad new powers in 2008. In one case, telephone calls ...

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