Abstract: Cognitive radio has emerged as a viable solution to address the challenge of spectrum scarcity in modern wireless communication systems. Spectrum sensing, a crucial component of cognitive ...

Abstract: In typical cybersecurity scenarios, one aims at detecting attacks after the fact: in this work, we aim at applying an active defence, by detecting activities of attackers trying to analyse ...

WARSAW, Dec 16 (Reuters) - Polish security services have detained a 19-year-old student suspected of seeking to establish contacts with Islamic State and charged with preparing an attack at a ...

A critical security flaw named React2Shell is being exploited by cybercriminals to deliver harmful malware such as the remote access tool KSwapDoor and backdoor ZnDoor. This exploitation has been ...

React2Shell continues to witness heavy exploitation, with threat actors leveraging the maximum-severity security flaw in React Server Components (RSC) to deliver cryptocurrency miners and an array of ...

Most automation guides on Linux will point you to shell scripts and cron jobs. They’re powerful, but they require you to use the terminal most of the time. That’s where the Actiona Linux GUI ...

The US military has activated its first-ever one-way attack squadron, operating a derivative of Iran’s prolific Shahed-136 kamikaze drone. US Central Command (CENTCOM) revealed the creation of the new ...

(CNN) — Having faced continuous drone attacks by Iran and its proxies over the last two years, the US military is responding by standing up its first one-way attack drone squadron in the Middle East — ...

When it comes to hard problems, computer scientists seem to be stuck. Consider, for example, the notorious problem of finding the shortest round-trip route that passes through every city on a map ...

A fresh wave of ClickFix attacks is using fake Windows update screens to trick victims into downloading infostealer malware.… ClickFix is a type of social engineering technique that tricks users into ...