In some countries, network operators employ deep packet inspection techniques to block certain types of traffic. For example, Virtual Private Network (VPN) traffic can be analyzed and blocked to ...

There are few things more frustrating than trying to work, game, or stream a movie and experiencing stuttering, pausing, and other unstable behavior due to a dodgy internet connection. Even if your Wi ...

Enterprises are deploying more security, monitoring and acceleration tools on their networks today. More data at higher velocities is coming at these tools and in a variety forms, including voice, ...

This comprehensive guide covers everything you need to know about deep packet inspection, the practice of sniffing web connections to reveal sensitive user data and fend off cyberattacks. Every parcel ...

If you’ve done any network programming or hacking, you’ve probably used Wireshark. If you haven’t, then you certainly should. Wireshark lets you capture and analyze data flowing over a network — think ...

Packet-switching networks -- networks which break data up into chunks called packets before transport -- help make your business communications stable and efficient. Once used only for data ...

The phrase "sniff the network" may conjure Orwellian visions of a Big Brother network administrator reading people's private email messages. Before anyone uses Wireshark, an organization should ensure ...

Apple services use a variety of ports and connections that may not be immediately accessible when used on a corporate network. Here's how to access them on enterprise networks. Security is a big issue ...