(Modified:
2026-07-25)
— Written by
SimeonOnSecurity— 6 min read
Discover the risks posed by remote access trojans (RATs) and learn effective prevention and protection measures to safeguard your computer systems and data.
(Modified:
2026-07-25)
— Written by
SimeonOnSecurity— 4 min read
Master the art of Patch and Firmware Management with this comprehensive Network Plus course, ensuring enhanced network security and protection against cyber threats.
(Modified:
2026-07-25)
— Written by
SimeonOnSecurity— 4 min read
Enhance your understanding of physical security and its significance in network protection with this comprehensive Network+ course. Learn best practices for implementation, switchport security, password complexity enforcement, and more.
(Modified:
2026-07-25)
— Written by
SimeonOnSecurity— 5 min read
Learn the essential techniques for network hardening, including securing SNMP, implementing Router Advertisement Guard, configuring port security, dynamic ARP inspection, control plane policing, and private VLANs.
(Modified:
2026-07-25)
— Written by
SimeonOnSecurity— 5 min read
Discover the fundamentals of networking components and their significance in building reliable and secure networks, including switches, routers, gateways, subnets, firewalls, and DMZs.
(Modified:
2026-07-25)
— Written by
SimeonOnSecurity— 5 min read
Explore the importance of plans, procedures, and policies in network operations, including change management, incident response, and business continuity.
(Modified:
2026-07-25)
— Written by
SimeonOnSecurity— 5 min read
Explore the significance of network device logs, log reviews, and different types of logs, and learn how to interpret interface statistics and monitor interface errors.
(Modified:
2026-07-25)
— Written by
SimeonOnSecurity— 5 min read
Explore cellular technologies like CDMA, GSM, LTE, 3G, 4G, and 5G, along with the concepts of MIMO and MU-MIMO in wireless communication, and analyze the advancements and implications of cellular networks.
(Modified:
2026-07-25)
— Written by
SimeonOnSecurity— 9 min read
Learn how to effectively utilize Address Resolution Protocol (ARP) and Neighbor Discovery Protocol (NDP) to resolve IP addresses to MAC addresses, navigate IPv6 networks, and troubleshoot common issues for optimized network performance and security.