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All posts in IoT

Podcast: IoT Piranhas Are Swarming Industrial Controls

Enormous botnets of IoT devices are going after decades-old legacy systems that are rife in systems that control crucial infrastructure. Full transparency: Curtis Simpson, CISO at Armis, the enterprise IoT security company, was fundamentally a black hat at the age of 12, before he even knew what a black hat . . . Read more

The Evolving Role of the CISO

Curtis Simpson, CISO at Armis, discusses the stop qualities that all CISOs need to possess to excel. Digital technologies have infused every aspect of a business, especially with the shutdown of the physical workplace. The increased interdependence between the physical, digital and cybersecurity worlds demand a leadership position that combines . . . Read more

Why Healthcare Keeps Falling Prey to Ransomware and Other Cyberattacks

Nate Warfield, CTO of Prevailion and former Microsoft security researcher, discusses the many security challenges and failings plaguing this industry. The healthcare industry is under attack like never before. What started as a surge in criminal activity during the early days of the coronavirus pandemic has now metastasized into a . . . Read more

Bugs in NVIDIA’s Jetson Chipset Opens Door to DoS Attacks, Data Theft

Chipmaker patches nine high-severity bugs in its Jetson SoC framework tied to the way it handles low-level cryptographic algorithms. Flaws impacting millions of internet of things (IoT) devices running NVIDIA’s Jetson chips open the door for a variety of hacks, including denial-of-service (DoS) attacks or the siphoning of data. NVIDIA . . . Read more