Spam is perhaps the oldest of security problems affecting Internet users widely. A lot of effort has been put into fighting it, and yet it persists. Even the most advanced of standards for combating ...

'DKIM' is a mechanism to prevent email spoofing and prove that an email was sent from the correct person, but engineer Andreas Wolf explains that if the RSA key used for DKIM signature is short, it ...

It has become a common scenario: A reporter gets a newsworthy email forwarded out of the blue. But is the email legit? It turns out there are a few technical tools you can use to check on an email, in ...

NEW YORK, NY / ACCESSWIRE / October 22, 2024 / Businesses worldwide are increasingly aware of the growing cyberthreats targeting email communications, making it crucial to protect against phishing, ...

Nowadays, email security is built with measures referred to as email authentication protocols (e-mail hem. SPF, DKIM, and DMARC). These tools verify sender legitimacy, combat phishing, and ensure ...

With little effort, the security experts got three providers to accept a fake email. Admins should check their mail setup. The security criteria for cryptographic keys change from time to time. One ...

I pretty frequently get requests for help from someone who has been impersonated—or whose child has been impersonated—via email. Even when you know how to “view headers” or “view source” in your email ...

Google has confirmed to Newsweek that it is responding to a new type of phishing attack after reports of the scam went viral. The attack, which uses the Google Sites feature to fake legitimate domain ...