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.

What’s next for batteries in 2023

All-solid-state batteries can use a wide range of chemistries, but the leading candidate for commercialization uses lithium metal. Quantumscape, for example, is focused on its technology and raised hundreds of millions of dollars before going public in 2020. The company…

Readers Respond to the September 2022 Issue

horizontal view In “A Tale of Two Horizons,” Edgar Chagurian offers an intriguing alternative look at black holes and the universe at large. Of particular interest is his remark that “we must find a way to see the cosmic horizon…

A new smart home hub and wireless charger

House smart device Samsung SmartThings Station: New smart home hub and wireless charger The new Samsung SmartThings Station is a 2-in-1 that offers smart home control in a compact hub and a 15W wireless charger that fits in any room.…

The GeForce RTX 4070 Ti Arrives … Again

Don’t call it RTX 4080 Lite A 12 GB version of the RTX 4080 has arrived in the form of the RTX 4070 Ti which has exactly the same specs as the card it pulled in. Another interesting thing about…

Hacking cars remotely with just their VIN

The car’s mobile app could have allowed the hackers to remotely unlock the car, turn the engine on and off, and honk the horn. These are the findings of security researcher and bug bounty hunter Sam Curry, who has investigated…