Certificate validation with 802.1x PEAP

Summary

+ Use 802.1X PEAP authentication for network access control
+ Validate certificates using EAP-TLS or smart cards
+ Implement certificate revocation lists and OCSP
+ Monitor and log all authentications and certificate validations

Details

1. Introduction
a. Overview of 802.1X PEAP authentication
b. Importance of certificate validation in network security
2. Validate Certificates using EAP-TLS or Smart Cards
a. Use of Extensible Authentication Protocol – Transport Layer Security (EAP-TLS)
b. Benefits and limitations of smart card authentication
3. Implement Certificate Revocation Lists (CRLs) and Online Certificate Status Protocol (OCSP)
a. Overview of CRLs and OCSP
b. Advantages and disadvantages of each method
4. Monitor and Log All Authentications and Certificate Validations
a. Importance of monitoring network traffic for security purposes
b. Implementation of logging and auditing policies

Conclusion

+ Recap of the steps to ensure secure certificate validation with 802.1X PEAP authentication
+ Encourage continuous monitoring and updating of security measures

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