text: Spammers using sender authentication too, study says New technology for identifying the sender of e-mail messages has not been widely adopted despite backing from software giant Microsoft Corp. and may not be effective at stopping unsolicited commercial e-mail, otherwise known as spam, according to a survey by e-mail security company CipherTrust Inc.
inputs: Spammers using sender authentication too, study says New technology for identifying the sender of e-mail messages has not been widely adopted despite backing from software giant Microsoft Corp. and may not be effective at stopping unsolicited commercial e-mail, otherwise known as spam, according to a survey by e-mail security company CipherTrust Inc.