HAQQ Sparks Innovation with $50K Bounty Hackathon at Istanbul Blockchain Week

Curve Finance, along with Metronome and Alchemix, have decided to negotiate with the hacker directly, presenting an on-chain message through the hacker's Ethereum address.
The attacker used a flash loan exploit on a new collateral option for a Jarvis Network pool.
A self-proclaimed "hacker" demanded $450,000 after falsely claiming to be in possession of sensitive Coinbase customer data.
Flashbots' block relayers continue to dominate the Ethereum validator ecosystem.
PrimeXBT is an award-winning margin trading platform that recently introduced a Contests tool with weekly trading competitions and massive rewards. ...
She is known as the "Cryptoqueen" because she conned billions of dollars using a cryptocurrency that had no actual value ...
The Harmony team says it will offer $1 million to the hacker who exploited the Horizon Bridge for $100 million, but that may not be enough to get the funds back.
Immunefi’s largest bug bounty to date aims to help MakerDAO pinpoint potential vulnerabilities in its smart contracts and applications to prevent monetary loss.