1. Prevention
Implement strong password policies and ensure regular password changes. Educate your employees about cyber security best practices, such as avoiding suspicious emails and links. Keep your software and systems up to date with the latest security patches. Use firewalls and secure your Wi-Fi network to prevent unauthorized access. Regularly backup your data and store it in a secure location. Consider investing in cyber security insurance to mitigate potential financial losses. Monitor your systems and networks for any suspicious activities.
2. Detection
Implement an intrusion detection system to monitor your network for any unauthorized access attempts. Use antivirus and anti-malware software to protect your systems from malicious software. Regularly monitor your system logs and review any suspicious or unusual activities. Consider conducting regular vulnerability assessments and penetration testing to identify any weaknesses in your systems. Establish relationships with cyber security experts who can assist in detecting and responding to breaches.
3. Response
Assemble a dedicated incident response team to manage the breach. Isolate affected systems and disconnect them from your network to prevent further damage. Gather evidence, including logs and documentation, to aid in the investigation. Notify the appropriate authorities and follow any legal requirements regarding data breach notifications. Communicate with affected customers and stakeholders to ensure transparency and trust. Implement necessary security measures, such as system patches and password resets, to prevent future breaches.
4. Recovery
Restore your systems and networks to a secure state, ensuring all vulnerabilities are addressed. Conduct a thorough review and analysis of the breach to identify lessons learned and areas for improvement. Update your cyber security policies and procedures based on the findings from the breach. Provide additional training and education to your employees to enhance their cyber security awareness. Regularly test and evaluate your systems and networks to ensure ongoing security.