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Password manager

As explained in Acing the CCNA Exam: Volume 2 Advanced Networking and Security

A password manager is software that securely stores, generates, and manages passwords and can automate their entry.

A password manager is software for storing and managing passwords. It lets users generate long, complex, unique passwords for separate accounts without remembering each one. section 11.3.1 section 11.6

Core protections include:

  • Encrypted storage protects saved passwords, including when a device is compromised. section 11.3.1
  • Auto-fill enters usernames and passwords without keystrokes, which can help prevent keylogger malware from recording them. section 11.3.1 section 11.6
  • Some password managers support multifactor authentication for additional security. section 11.3.1

Common implementations

Bitwarden is one example, while most modern web browsers include built-in password managers. section 11.3.1

How Acing the CCNA Exam: Volume 2 Advanced Networking and Security covers it

How deep it goes
Explains generation, encrypted storage, auto-fill, and keylogger protection without detailing implementation internals.
Examples
Uses Bitwarden and built-in web-browser password managers as concrete implementations.
What you can do after
Apply it via Bitwarden or a browser password manager to store, generate, and auto-fill unique strong passwords.
How it connects
Connects password management with strong passwords, keylogger malware, encrypted storage, and multifactor authentication.

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Related concepts

This explainer was generated by Manning's knowledge graph from the text of Acing the CCNA Exam: Volume 2 Advanced Networking and Security. The section links point to the parts of the book it draws on.