Yes, a VPN is a part of cybersecurity as a VPN allows users to disguise their data traffic online. Using a VPN, hackers or cybercriminals cannot decipher data as the data is encrypted. Find the most secure VPNs to ensure connections are always protected against cybercriminals. A suggested read on VPNs is “Guide to Firewalls and VPNs” by Michael Whitman and Herbert Mattord, which highlights the critical role of VPNs and firewalls in ensuring excellent cybersecurity.