COMPUTER NETWORKS AND COMMUNICATIONS
NETWORK SECURITY AND CYBERSECURITY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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De-anonymization by network operators
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Key-logging
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Use of insecure Wi-Fi networks
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Phishing attacks
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Detailed explanation-1: -A VPN connection disguises your data traffic online and protects it from external access. Unencrypted data can be viewed by anyone who has network access and wants to see it. With a VPN, hackers and cyber criminals can’t decipher this data. Secure encryption: To read the data, you need an encryption key .
Detailed explanation-2: -A VPN will encrypt your traffic so that this isn’t a concern. In addition to encrypting your traffic, a VPN will conceal your IP address. Cyber threats can occur if your IP address is exposed. Upon identifying your IP address, a hacker may conduct a distributed denial-of-service (DDoS) attack against it.
Detailed explanation-3: -Benefits of VPN Secure Connectivity: VPNs provide an encrypted connection between a remote user and the enterprise network. This protects against eavesdropping and reduces the risk that the remote user will be infected with malware.