Account security includes strong two‑factor authentication through authenticator apps, not just SMS codes — something we consider as a mandatory standard for any platform holding real money. We turned it on during sign‑up and the complete process required under a minute. Every login attempt gets logged with IP address and device fingerprint, displayed right in your account dashboard, so you can detect unauthorized access immediately. Shuffle runs an internal risk engine that flags unusual withdrawal patterns or sudden shifts in betting behaviour, prompting a manual review before funds move. That might sound invasive, but in practice it functions as a safety net against account takeovers. We purposely triggered a review by changing our withdrawal address and got a polite confirmation email within fifteen minutes, not a frozen account and radio silence.