Windows 11 requires a new, larger update that doesn’t fit into storage on many computers. I fixed this issue by following this procedure.
Degrees, Certificates, and Certifications
One of the common questions I’m asked is which is most important: the degree, the certification, or the experience.
Introducing the CompTIA Security+ SY0-701 Exam
Every three years or so the folks at CompTIA update the exam objectives for each of their certification programs. The exam objectives list out the topics covered on each of the certification exams. In November 2023 CompTIA introduced the updated Security+ SY0-701 exam. I am a Security+ Instructor and was offered the opportunity to view […]
All about hping
The hping is a network tool used to send custom ICMP/UDP/TCP packets and to display target replies. It provides the capability to use additional protocols unlike ping which uses ICMP to send messages and receive replies. The utility hping3 is the version of the utility that is included in the Kali Linux distribution. Note: At […]
The Cost of Security Certification Exams
A student recently asked me about my views on different cybersecurity certifications. I offered my views but their response was that they wanted my opinion on the real value. I spoke about my view that working in cybersecurity really required a commitment to lifelong learning. That wasn’t doing it for them. They wanted it boiled […]