fitm personal random security

Enable HTTPS on Facebook!

A couple of month passed since Facebook introduced full SSL support. This optional feature lets you browse Facebook via a secure connection (https) whenever possible. Facebook via https is now available to all users and why are so few people using it? I suppose because the option is disabled per default. -> Enable this option! […]

research security

Who On Earth Is ”Mr. Cypher“: Automated Friend Injection Attacks on Social Networking Sites

Abstract. Within this paper we present our novel friend injection attack which exploits the fact that the great majority of social networking sites fail to protect the communication between its users and their services. In a practical evaluation, on the basis of public wireless access points, we furthermore demonstrate the feasibility of our attack. The […]

research security tor

Tor HTTP usage and Information Leakage

Abstract- This paper analyzes the web browsing behaviour of Tor users. By collecting HTTP requests we show which websites are of interest to Tor users and we determined an upper bound on how vulnerable Tor users are to sophisticated de-anonymization attacks: up to 78 % of the Tor users do not use Tor as suggested […]