![]() ![]() Besides masking your email address, it offers masked credit card numbers, different for each transaction. You can make up a FlyBy address on the spot, without giving your actual email away.Ībine Blur takes the concept of masking your actual identity online to the next level. Say someone at a cocktail party asks for your email. Second, unlike most such services it doesn't make you register a new FlyBy email (as it calls them) before using it. If you're done dealing with a particular merchant, or if one of your DEAs starts receiving spam, you just destroy it.īurner Mail, Abine Blur, and ManyMe are among the services offering DEA management. The DEA service provides and manages these addresses, ensuring that mail sent to them lands in your inbox, and that your replies seem to come from the DEA. ![]() And, of course, having your email address floating promiscuously around the web just invites spam.īut how can you communicate without giving a merchant or service your email? The solution lies in a simple technology called a Disposable Email Address, or DEA. A hacker who finds your email and guesses your weak password now owns the account. That might not sound problematic, but your email address is typically your user ID for many sites. However, your email address itself is exposed any time you send a message, buy a product online, or sign up for any kind of internet-based service. With the contents of your email conversations encrypted, no hacker can sniff out just what you're saying. The service encrypts the message using a simple password, and you transmit the password via some avenue other than email, perhaps a secure messaging app. With StartMail and ProtonMail, you can send encrypted messages to non-users, though you don't get the same level of open-source security. Of course, not everyone has embraced public key cryptography for their email. With any of these, you can exchange secure messages with anybody who provides a public key. ProtonMail and StartMail automate the key exchange process with other users of the same service, while Private-Mail requires that you perform the exchange yourself. The fact that you can decrypt it using my public key means it's totally legit. ![]() I simply encrypt the message with my private key. This same technology also lets me send you a message that's digitally signed, guaranteeing it came from me, with no tampering.
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