Internet

Domain name fraud: is the global Internet in danger?

In late February 2019, the Internet Corporation for Assigned Names and Numbers (ICANN), the organization that manages the IP addresses and domain names used on the web, issued a warning on the risks of systemic Internet attacks. ...

Computer Sciences

A model to determine the impact of DDoS attacks using Twitter data

Distributed denial of service (DDoS) attacks, which are designed to prevent legitimate users from accessing specific network systems, have become increasingly common over the past decade or so. These attacks make services ...

Security

Maestro: a new attack that orchestrates malicious flows with BGP

Researchers at the University of Tennessee have recently identified the Maestro attack, a new link flooding attack (LFA) that leverages plane traffic control engineering techniques to concentrate botnet-sourced distributed ...