[Breaking News] Kraken Chief Security Officer Nick Percoco recently pointed out that an employee of a security company used a platform vulnerability to withdraw more than $3 million in digital assets and was accused of extortion. The accused blockchain security agency CertiK responded that this behavior was the action of white hat hackers, aimed at helping Kraken discover system vulnerabilities and prevent greater losses. CertiK also stated that it has returned all transaction crypto assets generated by the test, but the total amount is different from what Kraken requested. The community has different opinions on this matter. Some people question CertiK's behavior, while others believe that CertiK's behavior was out of the original intention of helping Kraken discover vulnerabilities. CertiK called on Kraken to stop threatening white hat hackers and deal with risks through cooperation.