• seshu.losetti6@gmail.com
  • Hyderabad

Remove Certificate Errors while Accessing Firewall

Overview: Here in this article we will troubleshoot the issue when users are accessing webadmin or User portal they were getting security error as shown in image below Process: This certificate error is due to untrusted certificate. You need to install the certificate authority to your local machine or browser to resolve this certificate issue or use a certificate signed […]

Certificate Issues in sophos XG firewall

Issue-1: we will troubleshoot the issue when customers are unable to upload certificate correctly in sophos XG firewall. When customer is uploading certificate in sophos XG firewall, he is getting this cross mark error as shown in below image Troubleshooting: The cross mark error while we get when uploading any certificate in sophos XG is due to missing of intermediate […]

How to publish Webserver with PEM Certificate on UTM

Issue: Here in this article we will troubleshoot this issue “How to publish Webserver with PEM Certificate on UTM SG” Resolution: UTM does not accept certificates in PEM format, you need to convert them to PKCS#12.   Your certificate issuer can probably issue the certificate in a different format, or you can covert it yourself. I will explain how to convert […]