: Unofficial "portable" versions may not receive critical security patches, leaving you vulnerable to known exploits.

Downloading essential software from unverified sources in compressed formats like .rar or .zip introduces several risks:

Instead, you should use the official Telegram Desktop Portable version, which is distributed as a secure, standalone executable directly by the developers. Official & Safe Download Options

: The safest way to get the portable version is to visit Desktop.telegram.org and select the "Portable version for Windows" link.

: Modified clients can intercept your traffic or access your contact lists without your knowledge. Security Best Practices for Telegram Desktop

For your security, it is strongly recommended that you avoid downloading "Portable Telegram Desktop" from third-party sites using formats like . These files are often used by attackers to distribute malware, such as Remote Code Execution (RCE) exploits or phishing tools .

: Third-party files can be modified to include malicious bots or spyware that compromise your system.

The only way to ensure the integrity of your messaging app is to use verified sources.