Security & Encryption

Hotspot Shield Secure your privacy while accessing free wi-fi hotspots.

MacScan Protect your PC from keyloggers and harmful threats.

TrueCrypt (Mac OS X 10.5 Leopard) Encrypt your sensitive data with this open-source software.

Secret Folder Create a secure folder where you can hide your private folders.

iAlertU Detect movements of your MacBook and trigger an audible and visual alarm.

TrueCrypt (Mac OS X 10.4 Tiger) Encrypt your sensitive data with this open-source software.

WebTunnel OSX Surf the Web privately and securely through encrypted proxy channels.

dSniff Control Test your networks for sniffing and spoofing techniques.

Periscope Turn your Webcam into a security camera with this utility.

1Password Generate, protect, and manage your passwords and other important data.

Wireshark (Mac) Perform thorough analysis of your network protocol.

Cypher Encrypt files using the government's Advanced Encryption Standard.

PDFKey Pro Manage and decrypt PDF document passwords.

Snort Detect and prevent malicious programs from running on your PC.

SafeShred Shred the files you don't need.

Permanent Eraser Overwrites your data multiple times for security purposes.

FileVis Hide files or folders from view with a set password.

Earthlink Password Recovery Recover passwords of emails and web sites.

MonitorerX Pro Take screenshots and record keystrokes secretly in the background.

LockOut Keep others out of your Mac while you're not there.