I was not sure if this should go in the network section or the Macintosh section, since it does have to do with networking. According to a article little snitch denied connections leaks your ip ...

The specific type of TCP attack used in the recent spate of DDoS efforts were TCP SYN-ACK reflection attacks. The last 30 days has seen a renewed increase in distributed denial-of-service (DDoS) ...

Transmission Control is an essential aspect of network activity and governs the behavior of many services we take for granted. When sending your emails or just browsing the web you are relying on TCP ...

Tuesday, May 22, started out as just another day at CERT Coordination Center at Carnegie Mellon University in Pittsburgh. By day's end, CERT, widely regarded as the Fort Knox of computer security, ...

While the world grapples with the ongoing effects of the COVID-19 pandemic, enterprises continue to be bombarded with cyberattacks. Many cybersecurity companies rely on devices such as firewalls, ...

Last August, academic researchers discovered a potent new method for knocking sites offline: a fleet of misconfigured servers more than 100,000 strong that can amplify floods of junk data to ...

Scott Reeves demonstrates the flow graph feature of the Wireshark tool, which can help you check connections between client server, finding timeouts, re-transmitted frames, or dropped connections. I ...

Distributed denial of service (DDoS) attackers are using a new technique to knock websites offline by targeting vulnerable 'middleboxes', such as firewalls, to amplify junk traffic attacks.

In last week’s Gearhead about how ports work, our fingers got a little overzealous and we typed www.isi.edu/in-notes/iana/assignments/portnumbers when we meant ftp ...

Researchers at Caltech, Harvard and MIT have been working with colleagues in Europe to come up with a method of boosting wireless network performance. What they've created is a network that is 10 ...