Error: Unable to Validate Certificate. "This File Is Invalid for Use as the Following: Security Certificate"
![The name on the security certificate is invalid or does not match the name of the site" error in Outlook in a dedicated or ITAR Office 365 environment - Microsoft Support The name on the security certificate is invalid or does not match the name of the site" error in Outlook in a dedicated or ITAR Office 365 environment - Microsoft Support](https://support.content.office.net/en-us/media/18adb089-9750-d2e7-3e2c-31f09d6b4aa0.png)
The name on the security certificate is invalid or does not match the name of the site" error in Outlook in a dedicated or ITAR Office 365 environment - Microsoft Support
![cert.pfx file is not recognized for upload by azure ssl after download from azure ubuntu server - Stack Overflow cert.pfx file is not recognized for upload by azure ssl after download from azure ubuntu server - Stack Overflow](https://i.stack.imgur.com/xZ8mU.png)
cert.pfx file is not recognized for upload by azure ssl after download from azure ubuntu server - Stack Overflow
Error: Unable to Validate Certificate. "This File Is Invalid for Use as the Following: Security Certificate"
![key-based authentication doesn't work with Paramiko >= 2.8.0 · Issue #399 · robotframework/SSHLibrary · GitHub key-based authentication doesn't work with Paramiko >= 2.8.0 · Issue #399 · robotframework/SSHLibrary · GitHub](https://user-images.githubusercontent.com/25910892/151147831-d81cde25-b4bf-43ba-ab1e-471c233b53e9.png)
key-based authentication doesn't work with Paramiko >= 2.8.0 · Issue #399 · robotframework/SSHLibrary · GitHub
![openssl - Error message "The format of the file is invalid" when attempting to import certificate on HP printer - Server Fault openssl - Error message "The format of the file is invalid" when attempting to import certificate on HP printer - Server Fault](https://i.stack.imgur.com/bDmrk.png)