Generate secure SSL configurations for selected web, database, and mail software.
OTP Auth vs NVD
How do OTP Auth and NVD compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | OTP Auth | NVD |
|---|---|---|
| What it is | Manage two-factor authentication codes with OTP Auth, an iOS app listed on the App Store. | Search the National Vulnerability Database, a public resource for vulnerability information. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Freemium | Not confirmed |
| Platforms | iOS, Web | Web |
| Open source | Not stated | Not stated |
| Language | English | English |
| Alternatives |
Other options to consider
Sites similar to both OTP Auth and NVD.
Lucia was deprecated in March 2025. The website was updated in July 2026 and points to code/auth_session.ts as a single-file replacement for the NPM package and to the Auth Book for auth information.
Use Metasploit to find security issues, verify mitigations, and manage authorized penetration testing assessments.
The Snyk Security Database provides vulnerability details and remediation guidance for packages and cloud configurations.
Solve reverse engineering challenges published on challenges.re, a challenge-focused site.
GoPlus offers Web3 security tools including audits, APIs, a user security hub, and a browser extension.





