security technologies

Security technologies protect information and systems from theft, damage, or unauthorized access. Firewalls act as gatekeepers, monitoring and controlling network traffic. Encryption scrambles data so only authorized parties can read it. Antivirus and anti-malware programs detect and remove malicious software. Multi-factor authentication requires multiple verification steps to access accounts. Intrusion detection systems monitor networks for suspicious activity. Regular updates patch vulnerabilities, reducing risks. Backup solutions safeguard data if an attack occurs. Together, these technologies create layered defenses, helping organizations and individuals keep digital assets safe from cyber threats.