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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.

How Wazuh Improves IT Hygiene for Cyber Security Resilience

IT hygiene are security best practices that ensure that digital assets within an organization’s environment are safe and perform well. Good IT hygiene includes vulnerability management, security configuration assessment, maintaining an inventory of assets and systems, and comprehensive visibility of…

Zyxel Customers Urged to Patch Exploited Bug

The security community is urging users of Zyxel networking devices to update their firewalls and VPNs after reports that hackers are actively exploiting vulnerabilities to allow remote code execution. The Taiwanese vendor fixed CVE-2023-28771 on April 25th and said the…

A Pill Version of Ozempic Is Coming

“People can become very dehydrated when taking these drugs, because not only do they forget to eat, they also forget to drink,” says endocrinologist at Rutgers University, an obesity treatment specialist. Kunal Shah, Assistant Professor of Science, said, referring to…

Are Sperm Counts Really Declining?

Physicians Raymond Bunge and CM Kinloch Nelson noticed something unusual happening in an Iowa clinic in the early 1970s. It was that the number of men seeking fertility treatment was increasing. To investigate whether there were changes in sperm in…