安全工具
Keeper
Keeper is a comprehensive password and secrets manager designed to protect digital credentials for individuals and organizations alike. It serves as a secure digital vault where users can store, generate, and manage passwords, PINs, security questions, API keys, certificates, and other sensitive information. The tool uses AES-256-bit encryption and zero-knowledge architecture, ensuring that only the account owner can access stored data. Key features include secure password generation, autofill capabilities for browsers and mobile apps, two-factor authentication support, secure file storage for documents like passports and insurance records, family and team sharing modes, breach monitoring alerts, and enterprise-grade admin controls with audit logs. Keeper also offers passwordless login options through biometrics and hardware security keys. The platform is built for a wide range of users. Individuals benefit from personal vaults and family sharing plans that make household credential management simple. Small businesses appreciate the affordable team plans with collaborative sharing and admin oversight. Enterprises rely on Keeper for centralized policy enforcement, SSO integration, compliance reporting, and bulk credential distribution across large workforces. Pricing starts with a free tier that supports up to 50 passwords on a single device. Personal plans begin at approximately $3 per month on annual billing. Family plans are available around $4 per month and cover up to six accounts. Business pricing starts near $24 per user per year, while enterprise plans with advanced compliance and governance features are custom-quoted based on organizational size and requirements. Keeper is useful because it eliminates the most common cause of security breaches: weak and reused passwords. By creating strong unique passwords for every account and autofilling them automatically, it reduces the risk of credential theft, phishing, and brute-force attacks. The integrated breach monitoring keeps users informed when their credentials appear in known data leaks, and the encrypted document vault adds an extra layer of protection for highly sensitive files beyond just passwords.
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