kowatek

kowatek

Chibueze Iwuala is a highly experienced information technology professional with a diverse educational background and a wealth of certifications. With a B.Tech and MSc in Information Technology, Chibueze has established a strong foundation in both theory and practical application. His dedication to excellence is evident through his acquisition of industry-recognized certifications such as CompTIA Network+, CompTIA A+, CompTIA Certified IT Operation Specialist, Google Cybersecurity professional certification, ISC2 Certified in Cybersecurity and a Blockchain Security certificate from Udemy. Additionally, Chibueze has authored five books and co-authored three, further demonstrating his commitment to advancing knowledge in the field. These certifications and achievements underscore his commitment to remaining updated with the latest advancements and best practices in information technology and cybersecurity.

New MIM Capacitor and Backside PDN Detailed

TSMC revealed additional details about its upcoming N2 and N2P process technology at the European Technology Symposium 2023. Both production nodes were developed with High Performance Computing (HPC) in mind and therefore feature many enhancements specifically designed to improve them.…

Cybercriminals Targeting Apache NiFi Instances for Cryptocurrency Mining

May 31, 2023Ravi LakshmananServer Security/Cryptocurrency Financially motivated attackers are actively scouring the internet for unprotected Apache NiFi instances to covertly install cryptocurrency miners and facilitate lateral movement. This finding comes from the SANS Internet Storm Center (ISC), which detected a…

WordPress Rushes Out Jetpack Patch to Millions

The software company behind popular blogging platform WordPress automatically updated over 5 million installed Jetpack plugins after a critical vulnerability was discovered in the plugin. Automattic, which also counts Jetpack as one of its subsidiaries, launched an update yesterday to…

Amazon Echo Pop review: Alexa for less

When I first saw Amazon’s latest Alexa-powered smart speaker, the $39.99 Echo Pop, the word “hilarious” came to mind. It looks fun and cute, and it makes me feel happy. After a few days of testing, the looks are the…

Zaporizhzhia Nuclear Power Plant is in dangerous situation, IAEA boss warns

Ukraine’s Zaporizhia nuclear power plant is under Russian military control Stringer/Anadolu Agency/Getty Images According to International Atomic Energy Agency (IAEA) Director-General Rafael Mariano Grossi, the Russian military’s continued occupation of Europe’s largest nuclear power plant creates a “very vulnerable and…

Critical Firmware Vulnerability in Gigabyte Systems Exposes ~7 Million Devices

May 31, 2023Ravi LakshmananFirmware security/vulnerability Cybersecurity researchers have discovered “backdoor-like behavior” in Gigabyte systems. This allows the device’s UEFI firmware to drop Windows executables and retrieve updates in an insecure format. Firmware security company Eclypsium announced that it first detected…