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Is Port 23 Secure? [Solved]

Port 23 – Telnet. A predecessor to SSH, is no longer considered secure and is frequently abused by malware.14 Oct 2020

you NEED to learn Port Security…….RIGHT NOW!! // FREE CCNA // EP 14

This is CCNA Episode 14.

Port Numbers Explained | Cisco CCNA 200-301

NEW DISCORD SERVER: https://certbros.com/discord ——————————————— –~– MY FULL CCNA COURSE CCNA …

Could not open a connection to host on port 23

This videos helps troubleshot the fact that you couldn’t connect to a telnet server.