Fake IPTV apps often mimic popular players but contain spyware, password stealers, crypto-miners, or keyloggers. Red flags include: too many permissions, unknown developers, intrusive ads, modified “Premium Unlocked” builds, and apps shared only through Telegram or random websites. To avoid them: use official app stores, verify SHA-256 hashes, check VirusTotal, avoid cracked versions, and prefer apps recommended by Glanfy with verified security audits.