This message includes a valid digital signature from a key that you have already accepted. However, you have not yet verified that the key is really owned by the sender.
Þessi skilaboð innihalda gilda stafræna undirritun með dulritunarlykli sem þú hefur þegar samþykkt. Hins vegar hefur þú ekki enn staðfest að lykillinn sé raunverulega í eigu sendandans.