Less secure apps & your Google Account
Starting on September 30, 2024, less secure apps, third-party apps, or devices that have you sign in with only your username and password will no longer be supported for Google Workspace accounts. For exact dates, visit Google Workspace Updates. To continue to use a specific app with your Google Account, you’ll need to use a more secure type of access that doesn’t share password data. Learn how to use Sign in with Google.If an app or site doesn’t meet our security standards, Google might block anyone who’s trying to sign in to your account from it. Less secure apps can make it easier for hackers to get in to your account, so blocking sign-ins from these apps helps keep your account safe.
Less secure apps & your Google Account - Google Account Help
Starting on September 30, 2024, less secure apps, third-party apps, or devices that have you sign in with only your username and password will no longer be supported for Google Workspace accounts.
support.google.com