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Artwork for Ethical Hacker & Cyber Defence
Ethical Hacker & Cyber Defence · May 22 · 15 min

CIDR subnets and notation

Understanding how IP addresses are organized and divided is a fundamental skill for anyone working in cybersecurity or network administration. You have already explored ports, transport protocols, and packet capture with tools like Wireshark and Nmap...

0:00-15:00

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Understanding how IP addresses are organized and divided is a fundamental skill for anyone working in cybersecurity or network administration. You have already explored ports, transport protocols, and packet capture with tools like Wireshark and Nmap...