shield.com

There have been multiple accounts created with the sole purpose of posting advertisement posts or replies containing unsolicited advertising.

Accounts which solely post advertisements, or persistently post them may be terminated.

Device fingerprinting that stops fraud, builds trust, and drives growth. (shield.com)

Stop Fraud at the Root with Device Identification & Intelligence. Expose Fake Accounts with Persistent Device IDs, Stop multi-accounting at the source with the global standard for device identification. SHIELD’s Device ID uniquely identifies devices across app and web platforms with over 99.9% accuracy - even after advanced...

Device Fingerprinting that Stops Fraud, Builds Trust & Drives Growth (shield.com)

Stop fraud before it starts, Detect and stop fraud in real time with device intelligence powered by machine learning. Build trust with your users, Know which users, devices, and accounts are trustworthy. Ensure that fraudsters don’t ruin everyone else’s experience.