Other Posts Tagged "TCP"

CompTIA A+ (220-1201): Networking Fundamentals

2025-01-01 (Modified: 2026-10-21) — Written by SimeonOnSecurity — 3 min read

Master networking for the CompTIA A+ 220-1201 Core 1 exam. Learn TCP and UDP ports, wireless technologies, networked host services, network hardware, SOHO configuration, and tools.

A digital illustration of a modern networking setup featuring routers, switches, and access points with colorful cables and wave signals on a dark background. — Master Networking Fundamentals for the A+ 220-1201 Exam

#CompTIA A+ #220-1201 #networking #TCP #UDP

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Module 3: Networking and Active Directory Foundations

2026-09-12 (Modified: 2026-10-21) — Written by SimeonOnSecurity — 8 min read

The networking and Active Directory concepts every red team technique builds on: HTTP and HTTPS, TCP and UDP, the domain controller, users, groups, and group nesting.

An illustration showing a central Domain Controller connected to various nodes representing users and groups, with visual elements symbolizing networking protocols like HTTP, HTTPS, TCP, and UDP. — Module 3: the ground every later technique stands on.

#red team #networking #TCP #UDP #HTTPS

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Cisco CCNA (200-301): Network Fundamentals

2025-01-01 (Modified: 2026-10-10) — Written by SimeonOnSecurity — 5 min read

Practice CCNA v1.1 subnetting, packet paths, MAC learning, and IPv4 and IPv6 addressing with a worked Packet Tracer checkpoint and answer key.

A digital illustration of various network components including routers and switches, interconnected with vibrant lines on a dark background, representing a modern network topology. — Master Network Fundamentals for the CCNA 200-301 Exam

#Cisco CCNA #200-301 #TCP #UDP #IPv4

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ISC2 CISSP: Communication and Network Security

2025-01-01 (Modified: 2026-10-10) — Written by SimeonOnSecurity — 4 min read

Master Communication and Network Security for the ISC2 CISSP exam. Learn secure network architecture, segmentation, wireless and cellular networks, modern network concepts, and secure channels.

A digital illustration of a secure network architecture, featuring layered OSI and TCP/IP models, wireless networks like Wi-Fi and 5G, and components like NAC, all against a dark background with vibrant accents. — Master Communication and Network Security for the CISSP Exam

#ISC2 CISSP #CISSP #Network Security #wireless

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Connection-Oriented vs Connectionless Communication

2023-07-02 (Modified: 2026-10-11) — Written by SimeonOnSecurity — 4 min read

Discover the variances between connection-oriented and connectionless communication, protocols, services, and routing methods in network communication.

An illustration showing two devices connected through a reliable and ordered connection. — Reliable and Ordered Communication: Understanding the Difference

#Communication #networking #Data Transmission #TCP #UDP

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