Readers of a certain age will remember those 'invisible ink' spy toys that let you write a 'secret' message which would only appear after rubbing the page with half of a lemon. Yeah, this is not that.

“The ability to freely develop and use encryption provides the cornerstone for today’s global economy,” reads the global coalition’s letter. “Economic growth in the digital age is powered by the ...

The United States, the United Kingdom, and Australia have joined to request that Facebook delay its plans to implement end-to-end encryption across its messaging services. Australia now has ...