Outlook 2010 no certificates meet the application criteria

I can't use Comodo digital certificate in e-mail

outlook 2010 no certificates meet the application criteria

Click Tools > Internet Options > Content tab > Certificates 3. Under the Personal tab, double-click the certificate 4. At the bottom of the General. Learn how to use email encryption in Outlook , and to protect Get a Digital ID for Outlook (encryption and signing certificates) You start by exchanging digitally signed emails (not encrypted!) with the person to .. , it just says that I have "no certificates meet the application criteria". If you have a Digital Certificate, you can use it to digitally sign and encrypt emails. This document assumes that you have Outlook configured as your In the Certificates and Algorithms section of the Change Security Settings a digitally signed message to a recipient who does not use S/MIME.

A new window will appear named Change Security Settings. In this window, you will see two Choose buttons under the Certificates and Algorithms section. Signing Certificate First you will choose the signing certificate. This is the certificate that you will use to digitally sign emails that you send out. The email in the certificate that you have installed on your computer must match the email address that you are using to sign.

This certificate must also be valid. Click on the Choose button directly to the right of this heading. A new window will appear named, Select Certificate.

outlook 2010 no certificates meet the application criteria

In this window, you will choose the Digital Certificate you would like to sign with from a list of certificates installed on this computer. If you are unsure which certificate to choose, you can always highlight a certificate and click on the View Certificate button to see the details for that certificate.

When you have selected the Digital Certificate, click on the OK button at the bottom.

Email encryption in Outlook - how to encrypt messages with Digital ID

When you return to the Change Security Settings window, you should see that the certificate you have chosen has appeared greyed out in the Signing Certificate field. Encryption Certificate Next you will choose the encryption certificate. This is the certificate that other users will use when attempting to encrypt an email to you. In typical use, you will use the same Digital Certificate for both signing and encryption the exception is for Qualified certificates which are only able to digitally sign emails.

You can still decrypt an email with an expired certificate. Click on the Choose button directly right of this heading. A new window will appear named Select Certificate. In this window, you will choose the Digital Certificate you would use for encryption of emails from a list of certificates installed on this computer. When you have selected the certificate, click on the OK button at the bottom. When you return to the Change Security Settings window, you should see that the certificate you have chosen has appeared greyed out in the Encryption Certificate field.

When you have finished selecting your Digital Certificate, you can press the OK button at the bottom. Additional Configuration Optional Back in the Trust Center window, you can further configure Outlook with the way that it uses your Digital Certificate. Under the Encrypted e-mail heading, you should see 4 check boxes. These check boxes add various features when using Outlook and Digital Certificates. Encrypt contents and attachments for outgoing messages - This will try to encrypt every outgoing message.

When the person is added to your Outlook contacts, their digital certificate will be stored with the contact's entry. To view the certificate for a certain contact, double-click the person's name, and then click the Certificates tab.

Once you have shared the Digital IDs with a certain contact, you can send encrypted messages to each other, and the next two sections explain how to do this. Then send the encrypted email as you usually do in Outlook, by clicking the Send button. Yep, it is that easy: If you don't see the Encrypt button, then do the following: In the Properties dialog window, Click the Security Settings button. In the Security Properties dialog window, check the Encrypt message contents and attachments check box and click OK.

This process will also encrypt any attachments you send with the encrypted email messages in Outlook.

Finish composing your message and send it as usual.

Creating a signing certificate for Outlook under Windows 7 - Super User

To verify whether the email encryption worked, switch to the Sent Items folder and if your email was encrypted successfully, you will see the Encryption icon next to it. If you are trying to send an encrypted message to a recipient who has not shared the public key with you, you will be offered the choice to send the message in the unencrypted format.

outlook 2010 no certificates meet the application criteria

In this case, either share your certificate with the contact or send the message unencrypted: However, please note that in this case all of your recipients must have your digital ID to be able to decipher and read your encrypted email. This is probably the right approach if you use a special Outlook account to send emails within your organization only.

You can enable automatic Outlook email encryption in the following way: Switch to the Email Security tab, and select Encrypt contents and attachments for outgoing messages under Encrypted email.

Email encryption in Outlook - how to encrypt some or all messages with digital ID

Then click OK and you are close to finished. In case you want some additional settings, for example to choose another digital certificate, click the Settings button. Click OK to close the dialog. From now on, all the messages you send in Outlook will be encrypted. Well, as you can see Microsoft Outlook takes a rather burdensome approach to email encryption. But once configured, it will definitely make your life easier and email communication safer.

However, the email encryption method we have just explored has one significant limitation - it works for Outlook only. If your recipients use some other email clients, then you will need to employ other tools.

Windows error No Certificate Available

Email encryption between Outlook and other email clients To send encrypted email between Outlook and other non-Outlook email clients, you can use one of the third party mail encryption tools. Using this tool you can easily create an encryption key, export it and send to your contacts.

When your recipient receives the email with the encryption key, they will need to save it to a file and then import the key to their email client. I won't be going into much detail on how to work with this tool since it is rather intuitive and easy to understand.

Create Your Own Self Signed X509 Certificate

If you need the full info, you can find the instructions with screenshots on the official web-site and even more detailed instructions on this blog. Besides the GPG4Win add-in, there is a handful of other tools for email encryption.

outlook 2010 no certificates meet the application criteria

Some of these programs work with Outlook only, while others support several email clients: Virtru - email security app to encrypt email messages sent via Outlook, Gmail, Hotmail and Yahoo. Outlook users who have ever tried this encryption method have two major complaints.

outlook 2010 no certificates meet the application criteria

Firstly, exchange hosted encryption is hard to configure. Besides the digital ID, it also requires a special password, aka token, that your Exchange administrator has assigned to you. If your Exchange admin is responsible and responsive, he will configure your Exchange encryption and set you free from this headache: If you are not that lucky, try to follow Microsoft's instructions Get a digital ID for sending messages using Microsoft Exchange section is near the bottom of the page.

Secondly, the recipients of your encrypted emails should use Exchange hosted encryption too, otherwise it is useless. The newest Office Exchange Hosted Encryption, available for purchase since the first quarter ofis claimed to have fixed both of the above mentioned problems.

To find more information about it, visit the official web-site or this blog.