A new U.S. intel alert says spyware is now hitting WhatsApp, Signal, and Telegram users across the world. Hackers can slip in with fake installs, QR tricks, or even zero-click bugs — and once one device is compromised, whole group chats are at risk. Watch this video and share this critical news with anyone who uses these apps: https://thehackernews.com/2025/11/cisa-warns-of-active-spyware-campaigns.html | The Hacker News