Every time you send a text, pay for groceries with your phone, or use your health site, you are relying on encryption.

“Download Signal,” a career federal employee and longtime source for information told me last month. “We can talk on that. It’s not a good time right now. A lot of us are nervous.” I received similar ...

Encryption is a term that many of us have come across, but what does it mean? To put it simply, encryption is the encoding of information. Various online services use it to keep your data private and ...