A few months ago, some friends approached me about a grassroots privacy advocacy group they were starting, known as Privacy Patriots. I was immediately interested. Encryption is a great example of a technology that is understood by few, but has huge implications, for, well, practically everyone. What we’re talking about is not just an algorithm — it’s the toolbox to protect our freedoms and privacy in the online era. For women especially, it’s an essential weapon to fight back against stalkers and harassers on the Internet. I wrote this as a letter to the editor for my local paper. Feel free to copy and re-post, or write your own.

Encryption Keeps Us All Safe

Recently, politicians seeking a scapegoat for terrorist attacks at home and abroad have attempted to pin the blame on encryption. This is a critical error because encryption is one of the most important and widely used tools to keep us safe in the information economy.

Encryption is simply a way to “lock” information so that only those with the proper “key” can access it. Encryption is a powerful tool for whistleblowers and for women seeking to avoid harassment and stalking.

There is no evidence that terrorists in Paris ever used encryption on their phones. In the San Bernardino shooting case, the government was able to crack the iPhone in dispute without assistance from Apple. Apple is correct that our information economy needs encryption to thrive. Our  banking and credit card system could not exist without it.

Cybercriminals grow more sophisticated every day. Outlaw or weaken encryption and nobody is safe.