Browsing: Behavior

Medusa is a Ransomware-as-a-Service (RaaS) operation that targets critical infrastructure through multiple affiliates. Its attack lifecycle commonly includes exploitation of public-facing vulnerabilities, credential theft, abuse of legitimate administrative tools, and data exfiltration before ransomware deployment. The group also uses malicious drivers to disable or impair security controls and evade detection.

Over the years, it has become impossible to imagine a world in which one cannot make purchases online. In the United States, e-commerce has become so common that roughly 87 percent of the country’s consumers shop on the web. And these numbers are set to increase even further in the future: retail e-commerce sales in the…