Internet of Things
OpenWrt dominates, but vulnerabilities persist in OT/IoT router firmware
Forescout has published a new report examining the current state of the software supply chain in OT/IoT routers. The study uncovered that OT and IoT cellular routers and those …
99% of IoT exploitation attempts rely on previously known CVEs
The explosion of Internet of Things (IoT) devices has brought about a wide range of security and privacy challenges, according to Bitdefender and NETGEAR. The report is based …
Regulators are coming for IoT device security
Cybersecurity is a relatively new challenge for many IoT device makers who have traditionally produced non-connected devices. These devices were less vulnerable to …
UK enacts IoT cybersecurity law
The Product Security and Telecommunications Infrastructure (PSTI) Act has come into effect today, requiring manufacturers of consumer-grade IoT products sold in the UK to stop …
How to protect IP surveillance cameras from Wi-Fi jamming
Gone are the days of criminals cutting camera wires to evade detection: with the proliferation of affordable internet-connected cameras, burglars must resort to Wi-Fi jamming. …
LG smart TVs may be taken over by remote attackers
Bitdefender researchers have uncovered four vulnerabilities in webOS, the operating system running on LG smart TVs, which may offer attackers unrestricted (root) access to the …
Healthcare’s cyber resilience under siege as attacks multiply
In this Help Net Security interview, Eric Demers, CEO of Madaket Health, discusses prevalent cyber threats targeting healthcare organizations. He highlights challenges in …
Wi-Fi 7’s mission-critical role in enterprise, industrial networking
As we transition from Wi-Fi 6 to the more advanced Wi-Fi 7, we uncover the significant enhancements in speed, efficiency, and spectrum usage that set it apart from its …
21 high-risk vulnerabilities in OT/IoT routers found
Forescout detailed the discovery of 21 new vulnerabilities in OT/IoT routers and open-source software elements. The “SIERRA:21 – Living on the Edge” report features research …
IoT’s convenience comes with cybersecurity challenges
The rapid proliferation of Internet of Things (IoT) devices has ushered in a new era of connectivity and convenience, transforming the way we live and work. However, this …
IoT security threats highlight the need for zero trust principles
The high number of attacks on IoT devices represents a 400% increase in malware compared to the previous year, according to Zscaler. The increasing frequency of malware …
OT cyber attacks proliferating despite growing cybersecurity spend
The sharp increase in attacks on operational technology (OT) systems can be primarily attributed to two key factors: the escalating global threats posed by nation-state actors …
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