Forcing an old .NET application to support TLS 1.2 without recompiling it
Read OriginalThis technical article addresses a common problem where legacy .NET Framework 4.0/4.5 applications fail to connect to modern servers requiring TLS 1.2. It explains why simply installing a newer .NET runtime is insufficient and provides a practical, step-by-step solution to force TLS 1.2 support by modifying the application's .exe.config file, referencing Microsoft's best practices. It also includes a note for Windows 7 systems requiring a registry tweak.
Comments
No comments yet
Be the first to share your thoughts!
Browser Extension
Get instant access to AllDevBlogs from your browser
Top of the Week
1
The Beautiful Web
Jens Oliver Meiert
•
2 votes
2
When your coding agent doesn’t understand your project, you’ll get junk
Benjamin Cane
•
1 votes
3
LLM Use in the Python Source Code
Miguel Grinberg
•
1 votes
4
Wagon’s algorithm in Python
John D. Cook
•
1 votes
5
An example conversation with Claude Code
Dumm Zeuch
•
1 votes