Cyber Security Best Practiecs Every It Professional Should Know
Implement Strong Password Policies
Enforce Complex Passwords: Require employees to use passwords that are a mix of uppercase and lowercase letters, numbers, and symbols.
Regularly Update Passwords: Mandate password changes at regular intervals (e.g., every 60-90 days).
Use Multi-Factor Authentication (MFA): Adding an extra layer of security beyond passwords helps prevent unauthorized access, even if passwords are compromised.
Keep Systems and Software Updated
Apply Security Patches Promptly: Regularly update operating systems, applications, and security tools to protect against vulnerabilities.
Automate Updates Where Possible: Set up automatic updates for critical systems to ensure patches are applied in a timely manner.
Use Encryption
Encrypt Data at Rest and in Transit: Ensure sensitive data is encrypted both when stored and when being transmitted over networks.
Use Secure Protocols: Employ SSL/TLS for web applications and VPNs for remote access to ensure secure communication.
Conduct Regular Security Audits
Perform Vulnerability Assessments: Regularly scan systems for security vulnerabilities and address them promptly.
Penetration Testing: Simulate cyberattacks to identify weaknesses in your network defenses.
Log Analysis: Review system logs to detect unusual behavior and identify potential threats.
Back Up Data Regularly
Automate Backups: Regular backups of critical data ensure that operations can be restored quickly in the event of data loss or ransomware attacks.
Test Restore Procedures: Regularly test your backup systems to ensure data can be recovered effectively.
No comment yet, add your voice below!