Castle - Company Profile | Vettery


A fully automated, user-centric approach to account security. Continuous risk-based authentication, response, and automated recovery

San Francisco, CA
51-200 Employees
$2,360 total investment
Information Tech, Security

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Intelligent protection against user account fraud and hijacks. Castle learns from users' behavior, and identifies suspicious activity in real-time. Castle tracks fraudsters based on device fingerprint, keystrokes, site browsing history, and hundreds of other signals. Administrators are alerted and high-risk accounts are automatically locked the second someone starts behaving suspiciously or tries to log in with a stolen password. Castle was built for one single purpose - protecting your users. Castle detects threats like automated credential stuffing attacks and human-powered account takeovers, and automates the recovery process so you can breathe easy with zero false lockouts, support queues, or angry tweets.

Benefits & perks

Financial & retirement
Family & parenting
Caregiver leave
Health & insurance
Healthcare coverage
Vacation & time off
Flexible PTO
Public transportation benefits, team breakfast on monday

Office locations

San Francisco, CA, US

Tech stack

Application & data
JavaScript, MySQL, Ruby / Ruby on Rails

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