CyberSigna

Cybersecurity conferences Black Hat USA and DEF CON 28 will not be held in person this year due to the coronavirus pandemic. The conferences will Read More

A Monero cryptocurrency-mining campaign has emerged that exploits a known vulnerability in public-facing web applications built on the ASP.NET open-source web framework. The campaign has Read More

Cisco has stomped out 12 high-severity vulnerabilities across several network security products. The flaws can be exploited by unauthenticated remote attackers to launch an array Read More

Video calling platform Zoom is boosting its security profile via the acquisition of a small startup called Keybase. The 25-person, New York-based company will provide Read More

The InfinityBlack hacking group, which is responsible for selling millions of stolen credentials, has been dismantled. Polish and Swiss law-enforcement authorities, supported by Europol, arrested five Read More

The North Korea-linked cyberthreat group known as Lazarus Group has added a new variant of the Dacls remote-access trojan (RAT) to its arsenal of spy Read More

Threat actors are using a combination of scams to obtain as well as buy and sell credentials for U.S. taxpayers to steal appropriations from the Read More

A new phishing campaign is targeting investment brokers with fraudulent emails aimed at stealing their Microsoft SharePoint and Office credentials, by invoking the identity of Read More

Researchers warn of an ongoing spear-phishing attack mimicking a well-known telecommunications company, EE, to snatch up corporate executives’ credentials and payment details. Highly targeted emails Read More

A new botnet has been infecting internet of things (IoT) devices and Linux-based servers, to then leverage them in distributed denial-of-service (DDoS) attacks. The malware, Read More