• The X-Saslenc header used to track email abuse is now more secure,
    as discussed on the
  • We have tightened the automated monitoring of mailing list usage;
    FastMail.FM can not be used for subscribing to mailing lists used
    for distributing large files such as images. When the commercial
    service is launched next month you will be able to purchase an
    upgrade which will not have this restriction.