What is Zero Trust Security?
Zero Trust Security is a modern security model based on the principle of “never trust, always verify.” Unlike traditional security models that assume users within the network are trustworthy, Zero Trust requires strict verification of all users, devices, and applications before granting access.
Why is Zero Trust important for businesses?
Implementing Zero Trust security is crucial because:
- Reduces the risk of cyber threats – even if an attacker gains access to the network, they cannot freely access sensitive data.
- Protects sensitive data – every access request requires authentication and authorization.
- Provides better visibility – continuous monitoring of user and device activities.
- Enhances regulatory compliance – helps meet security standards such as GDPR and ISO 27001.
Key principles of Zero Trust Security
Zero Trust Security is based on several key principles:
- Identity verification – Authenticating users and devices with Multi-Factor Authentication (MFA).
- Least Privilege Access – Users are granted only the permissions they need.
- Continuous monitoring – Real-time activity tracking to detect threats.
- Network segmentation – Restricting access based on roles and locations.
- Strong data encryption – Ensuring data protection during transit and at rest.
How to implement Zero Trust in a company?
To successfully implement the Zero Trust model in a business, it is necessary to:
- Assess the existing security infrastructure
- Implement Multi-Factor Authentication (MFA)
- Use Identity and Access Management (IAM) solutions
- Monitor and analyze network activities
- Segment the network based on data sensitivity
Conclusion
Zero Trust Security is an essential step toward modern cybersecurity in business. Its implementation helps protect sensitive data, reduce risks, and ensure continuous monitoring of all network accesses. By adopting the Zero Trust model, companies can achieve a high level of security and regulatory compliance. For more information or assistance, feel free to reach out to us at info@carpen-rebuild.hr.
