E-mail authentication what, why, how?.

There are ways to know for sure that that e-mail really was sent by your bank, but which method is best?

গ্রন্থ-পঞ্জীর বিবরন
প্রকাশিত:	ACM queue : architecting tomorrow's computing. 4, 9 (2006).
প্রধান লেখক:	Allman, Eric
বিন্যাস:	প্রবন্ধ
ভাষা:	English
প্রকাশিত:	New York ACM 2006
বিষয়গুলি:	Information systems. Information systems applications. Communications applications. Electronic mail. Information storage and retrieval. Systems and software. Distributed systems. Computing Milieux. Computers and society. Social issues. Management of computing and information systems. Security and protection. Authentication. Security.