Disposable Email Address - Security and Filtering

Security and Filtering

It is possible for spammers to "guess" commonly used DEAs by trying addresses in the form of or other widely used formats. This is especially likely if a user's subdomain (The "RandomName" part) has already been posted publicly somewhere. To combat this, users can make their email addresses more obscure through using random names, checksums, a mutated form of a name, or some combination of the above. A harder-to-guess example might be or <RandomTextCompanyNameRandomText@YourDomain.DEAServiceProvider.com>. There is an obvious tradeoff in that the more obscure an address is, the harder it will be for users to remember and quickly type it. Mentally computed checksums may help with this.