Tag: HTTPS
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HTTPS and TLS: The Foundation of Secure Web Communication
HyperText Transfer Protocol Secure (HTTPS) is the cornerstone of secure data transmission over the web. Far more than a visual lock icon, HTTPS integrates cryptographic protocols—primarily Transport Layer Security (TLS)—to ensure confidentiality, integrity, and authenticity. This paper provides a deep technical examination of how HTTPS works, the role of TLS in its operation, the structure…
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TCP/IP Concepts Review: Module Overview
A solid grasp of TCP/IP is essential for any cybersecurity professional. Most tools used in penetration testing, threat analysis, and vulnerability scanning operate on top of TCP/IP. This module reviews core TCP/IP networking concepts—particularly those relevant to security testing and system hardening. While foundational networking knowledge (e.g., CompTIA Network+ or equivalent) is assumed, this content…