Admin checks high tech facility security

system administrator tablet high tech facility security features protecting unauthorized access data breaches phishing attacks cybersecurity threats close up electronics african american server data center technology database maintenance engineer technician admin equipment backup firewall denial of service attack ddos cybercriminal malicious traffic audit rootkit secure intrusion detection vulnerabilities safe hacker privacy safety encryption protect virus cloud software private hacking antivirus defense malware ransomware cyber attack spyware protection safeguard