Open digitally signed files

Ron October 13, , am. Is there any other way to do this without the SDK? Igor June 10, , am. How much weight does it add to an executable? Gary December 2, , pm. What about all of the above if I have XP?

I will be posting instruction guides, how-to, troubleshooting tips and tricks on Linux, database, hardware, security and web. My focus is to write articles that will either teach you or help you resolve a problem.

Read more about Ramesh Natarajan and the blog. Contact Us Email Me : Use this Contact Form to get in touch me with your comments, questions or suggestions about this site. You can also simply drop me a line to say hello!. The Create Digital Certificate box appears. In the Your certificate's name box, type a descriptive name for the certificate.

On the Tools menu, click Internet Options , and then click the Content tab. On the Developer tab, in the Code group, click Visual Basic.

Note: If the Developer tab is not available: Click the File tab. Click Options. Click Customize Ribbon. Note: If you haven't selected a digital certificate or want to use another, click Choose.

Select a certificate and click OK. It is recommended that you sign macros only after your solution has been tested and ready for distribution: when code in a signed macro project is changed in any way, its digital signature is removed. However, if you have the valid digital certificate that was previously used to sign the project on your computer, the macro project is automatically re-signed when you save it.

If you want to prevent users of your solution from accidentally changing your macro project and invalidating your signature, lock the macro project before you sign it. Your digital signature implies that you guarantee the project has not been tampered with since you signed it. Your digital signature does not prove that you wrote the project. Therefore, locking your macro project doesn't prevent another user from replacing the digital signature with another signature. Corporate administrators can re-sign templates and add-ins so that they can control what users run on their computers.

If you create an add-in that adds code to a macro project, your code should determine if the project is digitally signed and should notify the users of the consequences of changing a signed project before they continue.

When you digitally sign macros, it is important to obtain a time stamp so that other users can verify your signature if the certificate used for the signature has expired, or has been revoked after signing. Has the signature vanished from this panel? Make sure you never open the file in an application like Apple Preview or inside a browser window. Adobe Support Community.

Turn on suggestions. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. Showing results for. Show only Search instead for. Did you mean:. Our business office is experiencing the following issue. PDF forms , Security digital signatures and esignatures.

Follow Report. Community guidelines. Be kind and respectful, give credit to the original source of content, and search for duplicates before posting. Learn more. Jump to latest reply. Hi Mljones, We are sorry for the trouble. In Response To Amal. In Response To mljones Hi There, Was this issue ever resolved? How do we fix this?? Test Screen Name. JR Boulay. Post Reply.