In addition to alerting threat actors that the email address is active, unchecked unsubscribe links can redirect users to ...

If you want to be a little more mysterious, especially when it comes to corporations and marketers, there are options.

Abstract: A novel blind method for 3D image watermarking, robust against geometric distortions, is proposed. A ternary watermark is embedded in a grayscale or a color 3D volume. Construction of ...