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Video: In this AxCrypt tutorial, Keith Barker of CBT Nuggets shows how to use AxCrypt, a free, open source tool for quick, simple file encryption.
Experts say Microsoft's EMET security tool remains valuable to enterprise security teams if used as one layer in a larger security strategy.
The networking giant unveils a new strategy highlighting Sourcefire technology, including new open source application firewall features for Snort.
Become familiar with four Wireshark features network security pros value in this packet-capturing analytics tool.