Sebastian is the CTO & co-founder of Castle. In his role at Castle he's been working closely with companies across different industries to identify and implement strategies for fraud and abuse.
Our mission at Castle is to equip you with the most effective tool to detect and stop bad actors within your application. In the majority of cases, stopping these bad actors is not a one time effort,...
What does the zero-trust security model look like when it’s applied to online fraud and abuse? In this post, I’ll delve into how concepts from zero-trust can be used to fight fraud and abuse with higher accuracy and less user frustration....
Policies lets you create tailored rules that suit your specific needs. It’s designed to work in various scenarios, whether you're dealing with account abuse, account takeovers, or combating SMS-pumping...
Automating account verification has become the norm for businesses to minimize fraud and validate legitimate users online. However, it's not always clear how verification helps with different type...
The time selector is a central feature of the Castle Dashboard and is present throughout all views where you can examine your data. While many types of tools use a time selector for navigation, fraud...
Castle launches Identity-Aware Bot Detection! This new product addresses the increasing risk of automated bot attacks imitating legitimate human behavior....
