OpenLock vs Talview

OpenLock is a free, open-source lockdown exam browser built natively for Linux. It aims to provide Safe Exam Browser-style controls, but the project states that it is not exam-ready because SEB key derivation is not byte-exact and the LMS handshake currently fails. It parses .seb files and sends Browser Exam Key and Config Key headers, although those keys do not yet match an LMS handshake. Kiosk mode uses fullscreen takeover through X11 or Wayland/Cage. A process guard monitors and terminates prohibited software such as screen recorders, virtual machines, and remote desktop tools. Input controls block shortcuts including Alt+Tab, Alt+F4, Ctrl+C, and PrintScreen, while browser hardening disables developer tools, downloads, right-click, console access, and drag-and-drop. Security measures include URL filtering, cgroups v2 isolation, VM/debugger/hypervisor detection, optional self-hash checks, and an off-the-record profile. Moodle, Canvas, and Blackboard adapters are listed but not validated live.

Talview provides proctoring and interviewing tools for high-stakes exams, certifications, and hiring decisions. Automated proctoring includes identity checks and a secondary camera option, with an integrity score produced within 24 hours after an exam. For hiring, Ivy AI conducts structured interviews with built-in trust controls. The platform supports live and asynchronous interviews, recording, and templates. Integrations span learning management, applicant tracking and talent management, assessment, meeting, calendar, and payment categories; named services include Moodle, Canvas, Skilljar, Workday, Greenhouse, Zoom, Outlook Calendar, Google Calendar, and Stripe. Custom integrations are available through REST APIs, embedded JavaScript, and mobile SDKs. Talview supports web, iOS, Android, and API access. Recruiter mobile apps are described for iOS and Android, and candidates can take interviews and assessments on mobile devices. Pricing is on request and depends on candidate count and selected features; a typical minimum commitment is approximately 150 to 200 candidates. Pilot charges may apply above 10 candidates. A limited-time free trial is advertised for the Moodle proctoring integration.