Historically, the epicenter of fraud was primarily the transaction. Yet, with the ascent of collaboration platforms, we're facing nuanced challenges like multi-accounting, account sharing, SMS pumping, and API abuse. Prioritizing and navigating these threats can be daunting. For a robust defense, a proactive, behavior-centric strategy is essential. We've designed Castle to meld real-time user interaction monitoring with a dynamic decision engine, empowering you to act swiftly with real-time alerts and blocks.
Castle
Software Development
Brooklyn, New York 4,660 followers
Stop fake accounts. Protect real ones.
About us
Castle's lightweight API lets you block large-scale bot attacks, fake signups, and account takeovers — all without the hassle of CAPTCHAs.
- Website
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https://castle.io
External link for Castle
- Industry
- Software Development
- Company size
- 11-50 employees
- Headquarters
- Brooklyn, New York
- Type
- Privately Held
- Founded
- 2015
Locations
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Primary
Get directions
Brooklyn, New York 11249, US
Employees at Castle
Updates
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Protecting apps and users from account abuse is a time-consuming task that can last for months, if not years, for many security and fraud teams, regardless of company size. As part of our ongoing mission to safeguard internet users from fraud and abuse, Castle now integrates with Twilio Segment. This partnership enables us to streamline this painstaking process, reducing it to a matter of minutes.
Castle & Twilio Segment – Instant Account Defense
blog.castle.io
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Using a CAPTCHA on your site? There is a way to make them less obtrusive to your users without compromising the security. https://lnkd.in/eSE-arbb
In Devices We Trust: Improving CAPTCHA Friction
blog.castle.io
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How to prevent account sharing like Netflix
Account sharing is a form of account abuse that needs to be detected with more sophistication than just a one-time check during signup or login. Plus, there's no strict rule on how many accounts are okay to share—it's all up to your service's policies. So, you'll have to define prevention criteria specific to your business. That's where an advanced real-time rules engine like Castle's comes in handy, capable of computing real-time velocities based on data like a device fingerprints and a continuous stream of user events.
How to Prevent Account Sharing Like Netflix
blog.castle.io