Worok Hackers Target High-Profile Asian Companies and Governments

High-profile companies and local governments located primarily in Asia are the subjects of targeted attacks by a previously undocumented espionage group dubbed Worok that has been active since late 2020. “Worok’s toolset includes a C++ loader CLRLoad, a PowerShell backdoor PowHeartBeat, and a C# loader PNGLoad that uses steganography to extract hidden malicious payloads from…

Small Business IoT | Sierra Wireless

While the Internet of Things (IoT) is often thought to be something for large enterprises, small/medium businesses (SMBs) can also benefit from deploying IoT networks. There are already millions of IoT devices in use for applications as diverse as fleet tracking, EV charging, vending, smart lockers, energy delivery, video surveillance, environmental control, customer traffic analysis,…

What is AMD EXPO and should my DDR5 have it?

Along with revealing its next generation of processors, AMD announced the new EXPO standard for DDR5 memory. Upcoming Ryzen 7000 CPUs support DDR5 exclusively, and tracking down a kit with an EXPO certification could make a big difference in how well your PC runs. We’re going to help demystify what AMD EXPO is, how it…