Text Message

Updated — MocoSpace reveals private e-mail addresses

Vulnerabilities exist in social networking sites such as MocoSpace that, when exploited, can disclose the private e-mail address of targeted users. These vulnerabilities are caused by the interaction of the site’s internal e-mail system, with the external e-mail system that hosts a user’s private e-mail account.

The GSM encryption “hack,” & how it affects you

The Wall Street Journal reports that German “hacker” Karsten Nohl demonstrated how it was possible to break the security of GSM cell phones, and to monitor conversations and text messages as they take place. However, before anyone starts fearing for their privacy, let us assess the real risk posed by this so-called breakthrough.

Text messages — Is it them… or someone else?

How can you be certain the person you are exchanging texts with, is who you think it is? The caller ID and that cute little contact picture, only tell you whose phone sent the message! Unlike phone calls there is no heuristic method by which you can be sure of who is on the other side of the keypad.

A Personal Security Classification Taxonomy (PSCT)

Learn how to create and use, a Personal Security Classification Taxonomy (PSCT) that is on par with how governments protect their own secret information. Includes real life examples of PSCT in action.