Sumo Logic experienced a security breach on November 3, 2023, when an attacker used compromised credentials to access its AWS account. Although there has been no evidence of impact on the company's systems or customer data, which remains encrypted, Sumo Logic responded by securing its infrastructure and enhancing security protocols. The company advised customers to rotate critical credentials as a precautionary measure. Potential consequences of the breach include reputational damage, possible data exposure, and heightened regulatory scrutiny if security protocols were found to have been breached. Sumo Logic is committed to ongoing investigations and customer notifications should further evidence of malicious activity arise.