Cisco Port Security Configuration!! | IPCisco.com . Port security is a network feature on switches that controls access by limiting which devices (based on their MAC addresses) can connect to a port, preventing unauthorized users from joining the network, by allowing only specific MACs or a set number of MACs, and taking action (like shutting down the port) on violations to protect against threats like MAC spoofing. It’s configured per port and enhances network security in corporate, government,

38K views · 148 reactions | Several streets in Port of Spain have been blocked. Police officials emphasize that the measures are precautionary and form part of the service’s ongoing commitment to national security. The TTPS said there is no cause for public alarm, noting that the steps taken are intended to ensure readiness, stability, and continuity of service should circumstances change. | TTT Live Online | Facebook