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.

A map of every tree in Africa will help monitor deforestation

Acacia tree in front of Mount Kilimanjaro in Kenya Uğur OKÇu/iStockphoto/Getty Images High-resolution satellite imagery is being used to map every tree in Africa, demonstrating a technique that can help improve monitoring of deforestation around the world. Florian Reiner and…

Hackers Exploit High Severity Flaw in TBK DVR Camera System

A five-year-old vulnerability (CVE-2018-9995) in TBK’s DVR camera system was successfully exploited in April 2023, according to Fortinet security researchers. A high-severity flaw stems from an error experienced by the camera when handling a maliciously crafted HTTP cookie. A remote…

South Korean Lures Used to Deploy ROKRAT Malware

A North Korean threat actor known as APT37 has modified its deployment method and used archives containing Windows shortcut (LNK) files to initiate the ROKRAT infection chain, using lures themed on South Korean diplomatic and domestic issues. It has been…

Why Telecoms Struggle with SaaS Security

The telecommunications industry has always been an attractive target for cybercriminals. The combination of interconnected networks, customer data, and sensitive information allows cybercriminals to do the most damage with the least amount of effort. Telecom company data breaches tend to…

Bitmarck Halts Operations Due to Cybersecurity Breach

German IT service provider Bitmarck has confirmed that it has taken all its customers and internal systems offline following a cyberattack uncovered over the weekend. Writing on its temporary website on Sunday (and Monday), the company said the cyberattack was…

Plant Cell Parts Turn into Glass to Soak Up Sun

Plants are active organisms down to the cells. The chloroplasts (the organelles that convert light into energy) in some plants begin to move around within seconds of being exposed to light, and regroup into flat layers when the light dims.…