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Which is more popular?
Based on our record, LastPass
seems to be a lot more popular than 2fa.
While we know about 22 links to LastPass,
we've tracked only 1 mention of 2fa.
social mentions
1 vs 22
Two Factor Authentication popularity
100% vs 0%
alternatives listed
29 vs 240+
Base details
Website, pricing, platforms and company facts side by side.
Simple CLI tool 2fa is a lightweight command-line two-factor authentication tool that generates TOTP codes directly from the terminal, making it convenient for developers and power users who prefer working in the command line.
No phone dependency By storing 2FA secrets on your computer, you eliminate the need to pull out your phone every time you need a TOTP code. This is especially useful when working at a desktop and logging into services frequently.
Easy integration with workflows As a CLI tool, 2fa can be easily scripted and integrated into automated workflows, shell scripts, or combined with other command-line tools for streamlined authentication processes.
Minimal and focused Written in Go by Russ Cox (a prominent Go team member), the tool is minimal, well-written, and does one thing well — generating time-based one-time passwords. It has very few dependencies and is easy to build and install.
Open source and auditable The source code is publicly available on GitHub, allowing users to inspect, audit, and verify the security of the tool themselves, which is important for a security-sensitive application.
Possible disadvantages
Secrets stored on local machine Storing 2FA secrets on your computer means that if your machine is compromised, an attacker could gain access to both your passwords and your 2FA codes, effectively defeating the purpose of two-factor authentication.
No encryption by default The secrets are stored in a plain text file (in the user's home directory), which means anyone with access to the filesystem can read the 2FA keys without needing to decrypt anything, posing a significant security risk.
Limited maintenance and updates The repository has minimal recent activity, and as a small personal project, it may not receive timely security updates or new features compared to more actively maintained alternatives.
No backup or sync features The tool does not provide built-in backup, sync, or export functionality. If you lose your machine or the stored secrets file, you lose access to all your 2FA codes and must reset them with each service individually.
Reduces security of 2FA Two-factor authentication is designed to require something you know (password) and something you have (a separate device). By putting 2FA on the same computer where you enter passwords, you collapse both factors into a single device, weakening the security model.
Security LastPass uses strong encryption algorithms (AES-256 bit) and offers multi-factor authentication to ensure your data is secure.
Convenience It automatically fills in login details for websites and apps, which saves time and reduces the need for manual entry.
Cross-Platform Support Available on multiple platforms including browsers, mobile devices, and desktops, allowing you to sync passwords across all your devices.
Password Generator Offers a built-in password generator to create strong, unique passwords for each of your accounts.
Sharing Features Enables you to securely share passwords and notes with others, which is useful for team collaboration.
Vault Audit Provides security checks and audit reports to help you identify weak, reused, or compromised passwords.
Possible disadvantages
Cost The premium version requires a subscription fee, which may be a drawback for some users compared to free alternatives.
Occasional Bugs Users have reported occasional bugs and performance issues, particularly with browser extensions.
Data Breaches LastPass has experienced data breaches in the past, which may concern users about the overall security of their data.
Complexity The multitude of features may be overwhelming for new users or those looking for a simple password manager.
Customer Support Some users report that customer support can be slow or unhelpful in resolving issues.
Privacy Concerns Privacy-minded individuals might be concerned about storing all passwords in one place, despite the strong encryption methods.
Analysis
An editorial look at what each product does well and who it suits.
2faLastPass
Overall verdict
GitHub's two-factor authentication (2FA) is a highly recommended security feature that significantly strengthens account protection against unauthorized access, and it's now mandatory for many contributors.
Why this product is good
Adds a critical second layer of security beyond just a password, protecting against credential theft and phishing.
Supports multiple methods including authenticator apps (TOTP), security keys (WebAuthn/FIDO2), and passkeys for flexibility.
Free to enable for all GitHub users at no additional cost.
Helps safeguard source code, sensitive repositories, and supply chain integrity.
Provides recovery codes so you can regain access if you lose your primary device.
Recommended for
Developers and maintainers who host code and projects on GitHub
Organizations and teams needing to protect proprietary or sensitive repositories
Open source contributors who want to secure their accounts and the software supply chain
Anyone concerned about account takeover, phishing, or credential-based attacks
Overall verdict
LastPass is generally considered a good option for password management, particularly for those looking for ease of use and comprehensive features. However, recent security concerns and breaches have prompted some users to consider alternative solutions. Users should weigh the benefits against any security issues and monitor developments regarding the service's security practices.
Why this product is good
LastPass is known for its user-friendly interface, offering strong password generation and storage solutions. It provides features such as secure password sharing, multi-factor authentication, and cross-platform synchronization, which are beneficial for both personal and professional use. LastPass also encrypts user data locally before syncing it to the cloud, enhancing security.
Recommended for
Individuals seeking a user-friendly password management solution
Small to medium-sized teams needing secure password sharing
Users requiring cross-device accessibility
Security-conscious users willing to follow security advisories closely
With LastPass, users create a master password as the key to their encrypted password vault. Users can securely store login credentials for websites, applications and other online services within this vault. The master...
LastPass has faced criticism for its complexity, potentially hindering user adoption. Sharing passwords can be done through email or shared folders, requiring recipients to have a LastPass account.
Like iCloud Keychain, LastPass suggests strong passwords, stores them (along with all sorts of other data and credentials), and autofills them. However, LastPass’s vault is more focused on keeping credentials...
Now if you decide to use environmental variables, you must have a strategy for storing and managing your secrets. The most popular way of doing this is by using password managers.
Password managers like LastPass or 1pass are efficient...
- Source: dev.to
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over 3 years ago
I did. I could not find anything in the browser add-on or in the app. However, after logging into lastpass.com, I am able to select Advanced settings on the left panel and choose Export.
Source:
almost 4 years ago
RMS: Don't encourage people to use Melpa, ELPA does not cooperate with us
Melpa does contain helm-lastpass which encourages or interacts with lastpass.com through lastpass-cli (GPLv2), lastpass is a non-free cloud platform.
Source:
almost 4 years ago
Best rated Two-Factor Authentication smartphone app for consumers, simplest 2fa Rest API for developers and a strong authentication platform for the enterprise.
KeePass is an open source password manager. Passwords can be stored in highly-encrypted databases, which can be unlocked with one master password or key file.
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