how to encrypt photos on mac freeware downloads

Retroshare for Mac OS X

0.6.7a freeware download

RetroShare: secure communications with friends RetroShare for Mac OS X is a Open Source cross-platform, private ... a web-of-trust to authenticate peers and OpenSSL to encrypt all communication. RetroShare for Mac OS X ...

Prot-On for Mac

1.5.3.25 freeware download

Prot-On for Mac is an application that allows you to protect, ... made of your files. You can track who, how and when accessed your files regardless of where ...