Bybit, the world’s second-largest cryptocurrency exchange by trading volume, has revealed the results of its 2025 Security Initiative — intercepting and recovering over $300 million in scam-linked withdrawals in just the final quarter of 2025. With nearly $17 billion lost globally to crypto fraud last year according to Chainalysis, the numbers highlight both the scale of the problem and how aggressively Bybit is fighting back.

Bybit 2025 Security Initiative — Key Numbers

Metric	Result
Withdrawals Intercepted & Recovered	$300 million (out of $500M flagged) in Q4 2025
Users Protected from Potential Life Savings Loss	4,000+
High-Risk Fraud Addresses Identified	350 via proprietary AI detection
Users Shielded from Fraudulent Withdrawals	8,000
Credential Stuffing Attempts Blocked	3 million+ in 2025
Suspicious Addresses Tagged	950 via automated + manual operations
Assets Frozen Across Fraud Cases	$4.32 million across 335 cases

How Bybit’s Triple-Tier Defence Works

Rather than reacting after losses occur, Bybit’s Dynamic Risk-Based Protection System intervenes before funds move. It operates across three tiers based on risk level.

Tier 1 (Early Warning) uses big-data heuristics to flag unusual patterns — like multiple withdrawals to newly created wallets — deploying automated surveys and pre-emptive blacklisting. Tier 2 (Real-Time Alert) targets accounts linked to credential stuffing databases or suspicious addresses, sending real-time prompts that force users to pause mid-transaction — directly countering the urgency tactics used in social engineering scams. Tier 3 (Immediate Blocking) enforces real-time withdrawal blocks and a mandatory one-hour cooling-off period for wallets tied to confirmed fraud schemes, including “pig butchering” investment scams.

The system integrates intelligence from leading blockchain analytics partners — TRM, Elliptic, and Chainalysis — and deploys end-to-end cross-chain tracing across bridges and mixers to map illicit fund movements across the broader ecosystem.

As crypto adoption accelerates in India and globally, Bybit’s 2025 initiative sets a benchmark for what proactive, AI-driven risk management looks like at exchange scale. Learn more at Bybit.com and follow more crypto and fintech news on TechnoSports.

FAQs

How much did Bybit intercept in scam-linked crypto withdrawals in 2025?

Bybit intercepted and recovered over $300 million out of $500 million in flagged withdrawals in Q4 2025 alone, protecting 4,000+ users from potential loss of life savings through its AI-driven Triple-Tier Fraud Defence Framework.

What is Bybit’s Triple-Tier Fraud Defence System?

It’s a three-level risk system: Tier 1 flags unusual patterns early using big-data heuristics; Tier 2 sends real-time alerts during suspicious withdrawals to counter social engineering; and Tier 3 enforces immediate blocking and a one-hour cooling-off period for wallets linked to confirmed fraud schemes like pig butchering scams.