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A Professional’s Guide to Cisco ASA Firewall Understanding
Having worked in network security for more than ten years, I’ve handled a wide range of firewall solutions. But one piece of technology has remained constant throughout my career—the Cisco ASA (Adaptive Security Appliance) firewall. I’m 35 years old and have seen the evolution of network security firsthand. Understanding how ASA firewalls work isn’t just…
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Spotlight
Evolution of the CCNA Exam: Current and Previous Iterations
Throughout its history, the Cisco Certified Network Associate (CCNA) certification has undergone many changes, with a major transformation taking place in February 2020. This analysis explores how these…
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Complete CCNA Guide: Your Gateway to a Successful IT Career
What is the CCNA? One of the most well-liked entry-level IT certifications worldwide is the Cisco Certified Network Associate, or CCNA. This certification, which is provided by Cisco,…
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How the CCNA Can Help You Break into Cybersecurity
With good reason, cybersecurity is currently one of the most sought-after career fields. All businesses, regardless of size, require qualified experts who…
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Which Networking Certification Is Better, CCNA or Network+?
Two certifications that are frequently mentioned when beginning your IT career or trying to advance your networking career are CompTIA Network+ and…
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Just Got Verizon IPv6 at Home — Here’s What I Learned
I recently upgraded my home internet with Verizon, and one of the first things I noticed was that they enabled IPv6 on…
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