Gremlin has introduced upgrades to its infrastructure attack options to enhance configurability, reliability, and ease of use, focusing on CPU, disk, and memory attacks. These updates allow for more realistic stress testing by enabling users to impact all CPU cores at once, specify CPU utilization percentages, and consume a percentage of available memory rather than a fixed amount. The improvements aim to help users verify their monitoring and alerting systems, test autoscaling functions, and ensure application stability under constraints such as full storage or high memory usage. The updates encourage users to challenge their assumptions about service reliability by simulating real-world stress scenarios, ultimately aiming to reveal and fix potential availability risks before they affect end users. Gremlin's platform facilitates the discovery of hidden risks in systems, offering a free 30-day trial to explore these features.