Epostliste

Epostliste, or mailing list, is a system that maintains a collection of email addresses for sending messages to a group of subscribers. Typically managed by software on a server, a list has an address that people send to (for example, [email protected]). When a message is posted to that address, the software distributes it to all current subscribers. Lists can be public or private, and may be open for anyone to join or require administrator approval. They can also be moderated, with posts reviewed before distribution, or unmoderated, sending submissions directly.

Subscribers usually join via an online form and may be required to confirm their address (double opt-in). An unsubscribe option is provided to remove addresses. Archives of past messages may be kept and made available to subscribers or the public, depending on policy and settings chosen by the administrator.

Privacy and data protection are central to epostlister because they involve personal data (email addresses). Administrators are responsible for handling data lawfully, limiting retention, and preventing unauthorized access. Compliance with the EU General Data Protection Regulation (GDPR) and national regulations is common in Europe, including Norway and other Nordic countries.

Common software platforms include Mailman, Sympa, and Majordomo, as well as hosted services offered by email service providers. Epostlister are used for newsletters, community discussions, project updates, and organizational announcements. While effective for broad communication, mailing lists can expose addresses to recipients and risk spam abuse, so best practices emphasize consent, privacy, and security.