Encrypting email with Encipher.it is a simple way to protect your sensitive data. You can encrypt emails or text messages and only the recipient can decrypt it with correct password. Encipher.it integrated with google mail and many other web applications.
Security in-a-box is a collaborative effort of the Tactical Technology Collective and Front Line. It was created to meet the digital security and privacy needs of advocates and human rights defenders. Security in-a-box includes a How-to Booklet, which addresses a number of important digital security issues. It also provides a collection of Hands-on Guides, each of which includes a particular freeware or open source software tool, as well as instructions on how you can use that tool to secure your computer, protect your information or maintain the privacy of your Internet communication.
Clipperz is a free and anonymous online password manager. Local encryption within the browser guarantees that no one except you can read your data. Nothing to install.
This application is designed to assess the strength of password strings. The instantaneous visual feedback provides the user a means to improve the strength of their passwords, with a hard focus on breaking the typical bad habits of faulty password formulation. Since no official weighting system exists, we created our own formulas to assess the overall strength of a given password. Please note, that this application does not utilize the typical "days-to-crack" approach for strength determination. We have found that particular system to be severely lacking and unreliable for real-world scenarios. This application is neither perfect nor foolproof, and should only be utilized as a loose guide in determining methods for improving the password creation process.
M. Quasthoff, H. Sack, и C. Meinel. n Proc. of the 2007 IEEE / WIC /ACM Int. Conf. on Web Intelligence (WI 2007), (2007)location=Silicon Valley, date=2007.