Access certification refers to the process of reviewing and validating user access rights within a system or network, certifying the permissions aligned with the user's role and responsibilities and reducing unauthorized access risk.
Why is Access Certification Important?
Access Certification is important for several different reasons. These include the following critical areas:
Data Security
Access certification ensures an organization can seamlessly inculcate a thorough data security framework within its organizational security posture. All the access rights for personnel and external applications are thoroughly reviewed, with limited access to critical and sensitive assets. Doing so enables an organization to undertake a comprehensive protection mechanism around its sensitive data.
Compliance
Access certification enables organizations to streamline their overall regulatory compliance efforts by instilling a rigorous access control mechanism that allows easy demonstration of compliance with any and all regulations an organization may be subject to.
Risk Mitigation
With access certification, organizations can seamlessly incorporate risk management within their infrastructure. With regular access reviews, organizations can proactively identify, mitigate, and prevent unauthorized access permissions and instill effective safeguards to ensure such occurrences do not repeat.
Operational Efficiency
Access certification allows for streamlining of operational efficiency by simplifying the implementation of access management processes. Unnecessary permissions and privileges are removed, while the task of assigning privileges and permissions can be automated in some cases. All of this results in a far more efficiently run system.
Accountability
A highly important but often overlooked aspect of access certification is the direct line of accountability it establishes. Via documentation and audit trails, organizations can maintain a comprehensive record of all individuals and applications that gain access to vital assets and resources, providing absolute transparency and accountability for internal assessments and regulatory audits.
How Does the Access Certification Process Work?
It's a fairly straightforward process. Here are the main steps involved in the process:
Identification of Access Rights
All present access rights and privileges are identified appropriately. Doing so ensures that all existing access rights are properly accounted for. Such cataloging also allows for a complete cross-analysis of which personnel and applications have access to which critical assets and resources.
Access Review
All data owners and relevant approvers are then notified of the current access privileges and rights. These data owners and approvers can appropriately assess and determine the status of these rights and make adjustments and modifications wherever necessary. Moreover, they can review whether the existing access structure complies with the business and regulatory requirements.
Documentation
Once all granted permissions and access rights are thoroughly reviewed, the next step is comprehensive documentation. This serves a two-fold purpose. One, it allows for a thorough and regular maintenance of all changes made to any access permissions. Secondly, it helps visualize all the issues and discrepancies that were identified. This enables organizations to conduct any following remediation measures more effectively and efficiently.
Remediation
Once discrepancies are identified, remediation measures can follow. The documentation step is critical to effectively implementing this step, as all the relevant and imperative issues must be proactively identified and resolved.
Audit Trail Maintenance
Lastly, all these steps must be tied down as an audit trail. Doing so would allow the dynamic maintenance of records of notifications, access reviews, decisions, actions taken, and any associated documentation. Furthermore, this step is crucial for an organization aiming for regulatory compliance.
What Are the Benefits of Access Certification?
With Access Certification, organizations gain the following benefits:
Better Security
With access rights and privileges limited, organizations can benefit from increased data security with a significantly lower chance of unauthorized access or data breaches.
Reduced Risk
Access certification eliminates all the security risks related to excessive or inappropriate access privileges.
Operational Efficiency
Access certification results in a significant reduction in all administrative overhead as well as other associated costs that an organization may have to bear as a result of data attacks and leaks.
Accountability
Access certification establishes a clear line of accountability as the maintained documentation contains all the necessary information necessary to determine who was responsible for what decisions.
What Are the Best Practices for Access Certification?
Best practices as far as Access Certification is involved include:
Automation
Automation instills greater efficiency, thus allowing for the entire access certification process to be streamlined, reducing all manual effort involved.
Regular Reviews
Regular reviews allow for timely and proactive assessment of all access permissions. Additionally, these permissions can be adjusted based on the organization's business needs.
Thorough Documentation
Comprehensive records of previous access reviews, actions, and decisions are vital for an organization to display its regulatory compliance.
Role-Based Access Control System
A role-based access control system further simplifies the access control process by assigning access privileges based on the personnel's roles within an organization.
Appropriate Identity and Access Management (IAM)
With access certification incorporated within an organization's broader IAM strategy, it can leverage it to establish a robust framework that results in better security, accountability, and operational efficiency.
