Jails, Sandboxes and other isolation mechanisms limit the damage from untrusted programs by reducing a process’s privileges to the minimum. Sandboxing is designed to thwart such...
The Department of Homeland Security monitors vehicles entering and leaving the country at land ports of entry. Some vehicles are targeted to search for drugs and other contraband. ...
Worms propagating in online social networking (OSN) websites have become a major security threat to both the websites and their users in recent years. Since these worms exhibit un...
Automatic protocol reverse engineering has recently received significant attention due to its importance to many security applications. However, previous methods are all limited in...
Abstract—We present an efficient and robust stepping-stone detection scheme based on succinct packet-timing sketches of network flows. The proposed scheme employs an online alg...