Doppler Finance Launches XRP Yield Product on Bybit with 5% APR

At Paris Blockchain Week 2026, Bybit's Yoyee Wang addressed how the Markets in Crypto-Assets (MiCA) regulation strengthens asset security and public protection. **Key Points:** - MiCA framework enhances security measures for digital assets - Bybit reaffirms commitment to regulatory compliance - Focus on asset protection as foundational principle This follows Wang's February appointment as Head of Business-to-Business, where she emphasized operational excellence beyond legal clarity in the evolving regulatory landscape.

Bybit successfully defended against coordinated attacks targeting multiple blockchain networks, preventing over 1 billion DOT in potential losses. **Key Details:** - Attack blocked in real-time through Bybit's confirmation-before-crediting protocol - No funds were credited to attackers - Zero user impact reported This incident follows Bybit's previous security response in March 2025, when they managed a major hack while maintaining full operational capacity. During that crisis, they processed 350,000+ withdrawals in 10 hours with 99.994% success rate. **Security Approach:** Bybit's multi-layer verification system proved effective against sophisticated attack vectors. The exchange continues demonstrating operational resilience through transparent communication and proven financial reserves.

The PENGUIN token has launched on the ByVotes platform, attracting significant early participation. **Key Metrics:** - Over 270 million votes cast - More than 8,000 participants engaged - Prize pool of 1,500,000 PENGUIN tokens available The campaign allows community members to vote on the platform to earn a share of the prize pool. This follows a similar pattern to previous token launches on ByVotes, such as the HAT token campaign in January 2025. [Learn More](https://i.bybit.com/G086ab2) | [Vote Now](https://i.bybit.com/2D4kaabq)

**Bybit has launched its Big Advent Box campaign** for the holiday season, offering users the chance to win rewards from a **50,000 $USDT prize pool**. The campaign follows a simple format: - Tap to participate - Pay to unlock - Unwrap festive rewards daily This builds on Bybit's previous holiday promotions, including their **Big Bybit Unboxing campaign** that featured a 600,000 $USDT prize pool with daily spin opportunities. Users can participate in the advent-style reward system throughout the campaign period. The exchange continues its tradition of **seasonal promotional campaigns** designed to engage users during peak holiday periods.

**Ethereum's Fusaka upgrade** launches December 4 on mainnet, marking a significant network update. The upgrade is part of Ethereum's ongoing development roadmap to improve network functionality and performance. **Key December crypto events:** - Dec 4: Ethereum Mainnet Fusaka upgrade - Dec 10: Fed Rate Decision announcement - Dec 15: CBOE launches continuous BTC & ETH futures Traders and developers should prepare for potential network changes and monitor the upgrade's implementation closely.