Tags open whisper systems

It only took five hours to close a critical vulnerability in Signal's desktop client

by Patrick Howell O'Neill • 4 years ago

Researchers and developers working in harmony. It can be done!

Signal's protocol gets glowing reviews in first security audit

by Patrick Howell O'Neill • 6 years ago

Signal is widely considered the gold standard of secure encrypted messaging apps but it hasn't been subject to a fine-toothed audit. What did researchers have to say?