Welcome to j-archive.ca
1 – 👀 Interested in computer network and security
2 – 📝 Currently Security+ in progress
3 – ❤️🔥 Looking for Security Analyst/IT Specialist
4 – 📱 Reach me by Linkedin
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Log Analysis with Bash Script
This time, I created a bash script to analyze web server access log. Step 1: Create a new folder using mkdir mkdir log_analysis_folder Step 2: Move into the new folder cd log_analysis_folder Step 3: Create a new bash script using vi vi log_analysis_script.sh I created few variables to find unique ip address, total number of…
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Automating SSH Service With Bash Script
Recently, I set up a new virtual machine on my laptop and, as usual, encountered the hassle of enabling the SSH server. Tired of repeating this process, I decided to craft a Bash script that would handle everything from installing the server to starting or restarting it. To achieve this, I used vi editor to…
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Explanation of Switch with Cisco Packet Tracer Lab
A switch is a device that operates at the data link layer (Layer 2) of the OSI (Open Systems Interconnection) model. Features of Switch Feature Switch Description Layer in OSI Model Data Link Layer (Layer 2) Operates primarily at the Data Link Layer. MAC Address Usage Uses MAC addresses for forwarding Builds a MAC address…