Hackers supporting Iran claimed responsibility for a significant cyberattack Wednesday against U.S. medical device company ...

A global coalition of law enforcement agencies shut down a botnet made of tens of thousands of hacked home and small business routers on Wednesday. The operation targeted SocksEscort, which offered ...

When most people think about the internet, they likely picture websites and apps. What they rarely see are the invisible ...

For years, organizations treated ransomware as a technical threat, but that mindset is now dangerously outdated as ransomware ...

As national security services warn that Russian hackers are currently engaged in new global attacks against WhatsApp and Signal users, here’s how to stay safe.

Attacks aimed at knocking websites and services offline are as old as the internet and yet remain a threat. Experts discuss the most targeted industries, the steps for businesses to manage the risk ...

Ericsson Inc., the U.S. subsidiary of Swedish networking and telecommunications giant Ericsson, says attackers have stolen data belonging to over 15,000 employees and customers after hacking one of ...

A new phishing campaign abuses the .arpa TLD to host malicious content and hides its location via Cloudflare’s infrastructure.

Across higher education and K-12 institutions, a reluctance to embrace command, control, and communication, not a lack of ...

Patched vulnerabilities in Ivanti Endpoint Manager and Cisco Catalyst SD-WAN are under attack, according to the US security agency, which added reporting requirements to its previous Cisco directive.

A proxy service called SocksEscort has been found infecting thousands of routers from brands such as D-Link, Netgear, and TP-Link, and selling access to them to cybercriminals. On Thursday, the US ...