Tech firms, activists press US on encryption

Some 140 tech companies, civil liberties and privacy activists urged the White House Tuesday to pull back efforts to weaken encryption or include law enforcement "backdoors" on technology products.

After Paris attacks, US and UK discuss privacy vs. security

President Barack Obama argued Friday that a resurgent fear of terrorism across Europe and the United States should not lead countries to overreact and shed privacy protections, even as British Prime Minister David Cameron ...

Judges hear arguments over NSA surveillance (Update)

A federal appeals court heard arguments Monday in an Idaho woman's challenge to the National Security Agency's bulk collection of phone records—the third time in recent months that appeals courts around the country have ...

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