Privacy Policy

Who we are

This is “The GreyMatter Blog’ and our website address is:

This document also covers the parent website hosted at, and all sub-domains of created by Naveen Bachwani


When visitors leave comments on this site (or any other site mentioned above), we collect the data shown in the comments form, and also the visitor’s IP address and browser user agent string to help spam detection.

An anonymized string created from your email address (also called a hash) may be provided to the Gravatar service to see if you are using it. The Gravatar service privacy policy is available here. After approval of your comment, your profile picture is visible to the public in the context of your comment.

Visitor comments may be checked through an automated spam detection service.


If you leave a comment on our site (or any other site mentioned above) you may opt-in to saving your name, email address and website in cookies. These are for your convenience, so that you do not have to fill in your details again, when you leave another comment. These cookies will typically last for one year.

Embedded content from other websites

Articles on this site (or any other site mentioned above) may include embedded content (e.g. videos, images, articles, etc.). Embedded content from other websites behaves in the exact same way as if the visitor has visited the other website, and we have no control over their policies.

These websites may collect data about you, use cookies, embed additional third-party tracking, and monitor your interaction with that embedded content, including tracking your interaction with the embedded content (if you have an account and are logged in to that website).

Who we share your data with

We do not sell / rent your data to any third-party, and will not SPAM you in any way.

If you do receive an email from us, it will most likely have an Unsubscribe option to prevent any more campaigns from hitting your Inbox. If you do not see the Unsubscribe option for any reason, please drop us a message, so we can remove your details from our marketing database.

How long we retain your data

If you leave a comment, the comment and its metadata are retained indefinitely. This is so we can recognize and approve any follow-up comments automatically, instead of holding them in a moderation queue.