Hackers & Threats

In recent years, the increasing occurrence and diversity of tick-borne rickettsioses (TBR) in mainland Portugal have become a cause for considerable public health concern due to the emerging and neglected nature of these zoonoses. TBR diseases, which are caused by intracellular α-proteobacteria

In 2024, the realm of cybersecurity experienced a transformative phase, with both attackers and defenders adapting to a rapidly evolving digital landscape. This period marked a significant increase in the frequency, sophistication, and disruption caused by cyberattacks, necessitated by the

The rise of cryptocurrency has revolutionized the global financial scene, bringing unprecedented innovation and immense opportunities. However, this growth also attracts significant cybersecurity risks. The year 2025 has become crucial for understanding and mitigating these threats, especially

In a significant move against cybercrime, a dual Russian and Israeli national has been charged by the United States for his role as a developer in the notorious LockBit ransomware group. Arrested in Israel and awaiting extradition, the 51-year-old is accused of building and maintaining software

In a significant move against cybercrime, Israeli authorities recently apprehended Rostislav Panev, a dual Russian and Israeli national, at the behest of the US Department of Justice (DoJ). Panev, 51, is accused of his involvement with the notorious LockBit ransomware group, serving as a developer

The arrest and charging of Rostislav Panev, a key member of the notorious LockBit ransomware group, by US authorities marks a significant development in the ongoing efforts to dismantle one of the most destructive and prolific ransomware operations in recent years. The arrest, which occurred in