Kaspersky Shares 12 Essential Tips for Messaging App Security and Privacy

In an era where instant messaging apps like WhatsApp, Telegram, Signal, iMessage, Viber, and WeChat dominate personal and professional communication, digital privacy and security have never been more critical.

To help users keep their accounts secure and private, cybersecurity experts at Kaspersky have shared 12 simple yet effective tips for safe messaging practices. Here’s a roundup of their advice:

1. Enable Two-Factor Authentication (2FA)

Why it matters: Two-factor authentication is a powerful barrier against account hacks and SIM-swapping attacks.

What to do: Turn on 2FA in your app’s security settings. Create a strong, secret password, and store it securely in a trusted password manager if needed.

2. Never Share One-Time Passwords (OTPs)

Why it matters: Scammers often trick users into sharing OTPs to hijack accounts.

What to do: Treat OTPs as confidential — no legitimate party will ever ask you for them.

3. Avoid Scanning External QR Codes

Why ...