Cyberattack knocks out satellite communications for Russian military

Dozor-Teleport, the satellite system’s operator, switched some users to terrestrial networks during the outage, according to JD Work, a cyberspace professor at the National Defense University. Analyst Doug Madory of Kentik, which monitors online traffic, said one network was taken Read More …

CISA: DoS and DDoS Attacks against Multiple Sectors

CISA is aware of open-source reporting of targeted denial-of-service (DoS) and distributed denial-of-service (DDoS) attacks against multiple organizations in multiple sectors. These attacks can cost an organization time and money and may impose reputational costs while resources and services are Read More …

UK: Hacking gang BlackCat says it stole data trove from the Barts Health NHS Trust

A gang of cybercriminals says it has breached one of the UK’s largest hospital groups and is threatening to publish a trove of its confidential data. The gang, known as ALPHV or BlackCat, posted a statement on Friday claiming it Read More …

Virtual kidnapping: How AI voice cloning tools and Chat GPT are being used to aid cybercrime and extortion scams

New technologies, such as artificial intelligence (AI) and machine learning (ML), are typically developed to boost productivity, increase efficiency, and make our lives easier. Unfortunately, cybercriminals have also found ways to exploit them for ill gain. Recently, malicious actors have Read More …

Andariel’s silly mistakes and a new malware family

Andariel, a part of the notorious Lazarus group, is known for its use of the DTrack malware and Maui ransomware in mid-2022. During the same period, Andariel also actively exploited the Log4j vulnerability as reported by Talos and Ahnlab. Their Read More …