Nozomi Networks, a firm specialized in securing operational technology (OT) and IoT systems, has disclosed a potentially serious vulnerability affecting a C standard library used by several major companies.
Cybercriminals haven’t historically paid much attention to Linux systems. In fact, Linux was formerly one of the least attacked platforms in IT, but that’s quickly changed. Today we’re seeing malware designed to attack Linux systems, frequently in the form of executable and linkable format (ELF). Linux is becoming a more popular target for attackers as it operates the back-end systems of many networks and container-based solutions for IoT devices and mission-critical applications.
A newly identified variant of the BotenaGo malware is specifically targeting security cameras manufactured by Taiwan-based Lilin, warns OT and IoT security firm Nozomi Networks.
In an attempt to improve security, the latest Raspberry Pi OS release no longer creates a default “pi” account, requiring users to set up custom accounts instead.
The Mirai-based DDoS botnet known as Beastmode continues to expand its arsenal with at least five new exploits added over the last two months.
Researchers from the University of Oxford in the UK and Switzerland’s Armasuisse federal agency have identified a new attack method that can be used to remotely interrupt the charging of electric vehicles.
The US Cybersecurity and Infrastructure Security Agency (CISA) and the Department of Energy this week issued guidance on mitigating attacks against uninterruptible power supply (UPS) devices.
A researcher has published proof-of-concept (PoC) videos to demonstrate how an attacker can remotely unlock the doors of a Honda vehicle, or even start its engine.
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