Developer's DescriptionBy ASBDetect and block spam before it reaches your inbox.ASB AntiSpam blocks spam by sending an authorization request to new senders. The request must be responded to before the e-mail message is allowed to enter your inbox. ASB AntiSpam works with any e-mail client, and supports an unlimited number of e-mail accounts. You can use ASB AntiSpam for free, with no limitations. Version 2 contains many improvements and bug fixes.