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.

Book 8088, Kind Of A 1980’s IBM PC 5150

8086 eventually won, but 8088 dominated in the early 80’s In the crazy days of the late 70’s and early 80’s, computers were much more expensive than they are today. While IBM was a mainframe company with some interesting plans,…

High-Severity Flaws Fixed in Firefox 115 Update

The Mozilla Foundation has released Firefox 115 to the stable channel. This update addresses several high-level vulnerabilities. One of them, CVE-2023-37201, involved a use-after-free issue in WebRTC certificate generation. “Possibly cause a use-after-free condition when an attacker creates a WebRTC…

New Tool Helps Devs Check For Manifest Confusion Mismatches

A security researcher has released a new tool designed to help developers check for npm packages affected by manifest confusion issues recently discovered in the registry. Felix Pankratz, a sysadmin and self-professed hacker, published the tool on GitHub on Monday,…

European Commission to Tweak GDPR For Cross-Border Cases

The European Commission has proposed changes to the GDPR aimed at enhancing cooperation between Data Protection Authorities (DPAs) working on cross-border enforcement. The rule is the result of a “list of wishes” sent to the European Commission in October 2022…

Manifest Confusion Attack Opens Door to Malware

July 5, 2023Ravi LakshmananSupply Chain / Software Security The npm registry for the Node.js JavaScript runtime environment is the so-called obvious confusion This attack could allow threat actors to hide malware in project dependencies or execute arbitrary scripts during installation.…