Introduction In the ever-evolving landscape of cybersecurity, logs, that is information collected from various sources like network devices, endpoints, and applications, plays a crucial role in identifying and responding to threats. By analyzing this data, organizations can detect anomalies, pinpoint malicious activity, and mitigate potential cyberattacks before they cause significant… Read more »

Key Group, or keygroup777, is a financially motivated ransomware group primarily targeting Russian users. The group is known for negotiating with victims on Telegram and using the Chaos ransomware builder. The first public report on Key Group’s activity was released in 2023 by BI.ZONE, a cybersecurity solutions vendor: the attackers… Read more »

Statistics across all threats In the second quarter of 2024, the percentage of ICS computers on which malicious objects were blocked decreased by 0.9 pp from the previous quarter to 23.5%. The percentage has decreased by 3.3 pp compared to the second quarter of 2023, when the indicator reached its highest… Read more »

While analyzing attacks on Russian organizations, our team regularly encounters overlapping tactics, techniques, and procedures (TTPs) among different cybercrime groups, and sometimes even shared tools. We recently discovered one such overlap: similar tools and tactics between two hacktivist groups – BlackJack and Twelve, which likely belong to a single cluster… Read more »

Web tracking has become a pervasive aspect of our online experience. Whether we’re browsing social media, playing video games, shopping for products, or simply reading news articles, trackers are silently monitoring our online behavior, fueling the ceaseless hum of countless data centers worldwide. In this article, we’re going to explore… Read more »