Silentbridge is a toolkit for bypassing 802.1x-2010 and 802.1x-2004.

myFirst Project In Cisco packet

Maritime and supply chain OSINT tools for intelligence practitioners and researchers

Telegram bot to launch ssh server on demand to improve security of your ssh port

This project implements a multi-floor hotel network with VLANs, OSPF routing, DHCP, and secure SSH access. It features inter-VLAN routing, wireless connectivity, and port security using Cisco Packet Tracer.

Three story office building computer network design tailored for a small/medium-sized company made in Cisco Packet Tracer.

This is a comprehensive network security lab, including dhcp snooping, port security and dynamic arp inspection | GNS3

This project is a practical simulation focused on securing a segmented network environment using Cisco Packet Tracer. It demonstrates key cybersecurity practices including VLAN segmentation, DHCP snooping, port security, ARP inspection, ACLs, attack simulation, and incident response

Сборник примеров по безопасной настройке сетевого оборудования Cisco

This project designs a network for Radeon Company Ltd. using Cisco Packet Tracer. It includes VLANs, DHCP for dynamic IPs, OSPF routing, SSH for secure access, wireless networks, and port security for safety.

The Holistic Cyber Defence Network Model project designs a secure enterprise network with advanced topology, key protocols, access control, threat mitigation, and monitoring. It offers configuration guidelines and a scalable, tested cybersecurity solution.

Create a Simple Network with Two Computers and a Printer on Each Side of the Router in Packet Tracer

Designed and configured a basic inter‑departmental network using Cisco Packet Tracer. Built connectivity between the Accounts and Delivery departments using a router and switches, implemented correct IP addressing and subnetting, and verified communication between all devices through ping tests.

Cisco-based Routing & Switching project with a focus on CCNA2 topics.

Enterprise Network Upgrade & Security Implementation using Cisco Packet Tracer

Comprehensive enterprise network final project featuring OSPF, HSRP, DHCP, EtherChannel, ACLs, NAT, Port Security, Syslog, and NTP. The project demonstrates professional network design, redundancy, security, and monitoring practices.

A small café network is my first project in Cisco Packet Tracer (CZ & EN documentation)

🖧 I created a simple topology that shows how port-security won't allow the bad user. Port-security limits the mac addressess allowed in a switchport(interface).

Port-security manager

Designed and implemented a multi-office network using Cisco Packet Tracer, including VLANs, inter-VLAN routing, DHCP, NAT, OSPF, EtherChannel, HSRP, wireless access, and security features like port security and ARP inspection. Verified configuration through CLI outputs and testing, with full topology diagrams, configuration files, and lab results.