If you manage to find a from an old archive (APKMirror, XDA, etc.), you will quickly discover it is functionally dead. Here is why:
Despite its obsolescence, many shady websites offer the APK. Downloading from these sources is a catastrophic security risk.
Even if you find a copy that "sort of works" on an old rooted phone, using it is a felony in most jurisdictions: Faceniff Apk Download For Android
It is designed to be passive and silent within a network, generating no detectable noise.
: More modern Android-based penetration testing suites, though they still require root and should be used with extreme caution. Kali NetHunter If you manage to find a from an
It uses ARP spoofing to position itself between a user's device and the network gateway, effectively performing a Man-in-the-Middle (MITM) attack .
: Downloading APKs from third-party "mirror" sites is highly dangerous. These files are often bundled with malware or Trojans designed to steal your data instead of "sniffing" others. Safer Alternatives for Network Analysis Even if you find a copy that "sort
Since the original source code is abandoned, hackers repackage the Faceniff name with modern malware. When you search for "Faceniff APK download for Android," you are likely to download: