Microsoft Lets the Word Out: TLS 1.0 and 1.1 Will Soon Be Unplugged

Microsoft plans to disable TLS 1.0 and 1.1 on Windows for enhanced security. Prepare for potential disruptions & ensure compatibility with newer TLS versions.

Microsoft has made an official announcement regarding its plan to disable TLS versions 1.0 and 1.1 on the Windows operating system.

TLS, or Transport Layer Security, is a cryptographic protocol used to secure online communications. By taking this step, Microsoft aims to bolster security measures and encourage the use of more advanced and secure versions of TLS.

However, the removal of TLS versions 1.0 and 1.1 may result in potential disruptions for Windows users engaging in online activities. Some websites, applications, or services that rely on these outdated encryption protocols may face compatibility issues.

Final Date Remains Unannounced

Transport Layer Security (TLS) is a crucial cryptographic protocol responsible for securing communication over computer networks, safeguarding data from unauthorized access or tampering during online transactions, email communications, and web browsing.

Though Microsoft has not disclosed an exact date for the deactivation of TLS versions 1.0 and 1.1, it has assured users that this action will take place in the near future.

The implications of disabling TLS 1.0 and 1.1 on Windows are significant. This move ensures stronger security measures by promoting the use of more advanced protocols like TLS 1.2 and 1.3.

The move is part of the company’s initiative to improve encryption and protection against vulnerabilities. Nevertheless, users of older systems or applications relying on outdated versions may experience compatibility issues and need updates to ensure seamless functionality.

Windows users worldwide will be impacted by the formal disabling of TLS versions 1.0 and 1.1. To maintain a secure online experience, users must ensure their systems support TLS 1.2 or higher.

TLS Users Urged to Check Compatibility for Later Versions

To prepare for the upcoming changes in Windows’ TLS support, users should confirm their systems’ compatibility with TLS versions 1.2 and above.

Additionally, updating applications and software to support newer TLS versions and testing the compatibility of websites and services accessed on Windows will be essential for a seamless transition when Microsoft disables TLS versions 1.0 and 1.1.


Ivy Wu

Ivy Wu was a media reporter at btw media. She graduated from Korea University with a major in media and communication, and has rich experience in reporting and news writing.

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