a close-up view of a glowing vpn chip on a dark circuit board

vpn security network encryption technology data privacy cyber protection internet connection digital secure firewall computer chip virtual online safety access anonymous shield communication background circuit dark red neon electronics server interface web software cloud networked privacyprotection encryptionkey tech cybersecurity hacking firewallprotection virtualprivate infrastructure safetysecurity information securedata securitysystem informationsecurity cyberprotection close-up view glowing board symbolizing encrypted connections