A person with a domain on my server is getting a lot of emails to her email account that appear to be coming from an email account on the same domain.... when the email does not exist.
For example
Her email .. [email protected]
Email going to her with viruses attached .... [email protected]
Obviously this is some sort of email spoofing as the account [email protected] does not exist.
Should I enable "Reject SPF failures" to possibly alleviate this problem or could it pose the possibility that legitimate emails may not come through ?
For example
Her email .. [email protected]
Email going to her with viruses attached .... [email protected]
Obviously this is some sort of email spoofing as the account [email protected] does not exist.
Should I enable "Reject SPF failures" to possibly alleviate this problem or could it pose the possibility that legitimate emails may not come through ?