The paper discusses formal methods for building network-level security policies. Currently, firewalls and IDS/IPS are mainly used to ensure security at the network level of the ISO/OSI model. At the ...

Nmap 6 : network exploration and security auditing cookbook ; a complete guide to mastering Nmap 6 and its scripting engine, covering practical tasks for penetration testers and system administrators ...

Read a brief history of the Internet and related networks, written by one of the fathers of the Internet, Vint Cerf.

Explore the importance of cybersecurity in smart grids and substations to safeguard our energy systems from rising threats.

The Microsoft Zero Trust workshop has been expanded to cover all six pillars of Microsoft's Zero Trust model, providing a ...

Most organizations don’t need more cybersecurity tools. The reality is that businesses require better boundaries in 2025 to ...

Forward-looking organizations recognize that the solution lies not in restriction, but in intelligent enablement.

Luis Assardo, a digital security trainer and investigative data journalist, gives tips on how journalists can keep their ...

Network-as-a-service promises agility and efficiency, but its shared, dynamic nature demands a fundamentally new approach to ...

Read the new e-book from Microsoft on how organizations can unify security operations to better meet the challenges of ...

System Engineering evangelists Larry Peterson and Bruce Davie analyze the system approach behind the Internet in their new ...

The acting head of the Social Security Administration (SSA) on Feb. 19 sought to reassure older Americans that payments will continue as usual and that Department of Government Efficiency (DOGE) staff ...