Did you know that a slice of apple pie is $3.50 in the Bahamas, $3.25 in Jamaica, and $4.00 in Puerto Rico?

These are the Pie-rates of the Caribbean

From my understanding, open source encryption is actually better for privacy than closed source, since then you can have external auditors. Basically, encryption is doing a TON of math involving prime numbers, so even if you know the algorithms used, you still won’t be able to figure out what the secret (or password) is without using inordinate amounts of computing power.

For more reading, check out Kerkchoff’s Principle