INTRODUCTION
OVERVIEW OF THE INTERNET
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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____ is an insecure network service that runs via port 23.
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SSH
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RDP
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TFTP
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Telnet
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Explanation:
Detailed explanation-1: -Port 23 (Telnet) Since it’s outdated and insecure, it’s vulnerable to many attacks, including credential brute-forcing, spoofing and credential sniffing.
Detailed explanation-2: -Commonly Abused Ports Typically, it is used for remote management. While it is generally considered secure, it requires proper key management. Port 23 – Telnet. A predecessor to SSH, is no longer considered secure and is frequently abused by malware.
There is 1 question to complete.