Total Defense Cookie Policy

Zix Corporation and its subsidiaries ZixCorp Systems, Inc. and ZixCorp Global Inc., 2711 N. Haskell Ave. Suite 2200, Dallas, TX 75204-2960, Greenview Data, Inc. (“Greenview Data”), 8178 Jackson Road, Suite A, Ann Arbor, MI 48103, and CM2.COM, Inc. dba Erado (“Erado”), 321 Burnett Ave. South #100, Renton, WA 98057, Total Defense, LLC (“Total Defense”), 1393 Veterans Memorial Highway, Suite 310N, Hauppauge, NY, App River, LLC (“AppRiver”), 1101 Gulf Breeze Pkwy, Suite 200, Gulf Breeze, FL 32561, and Roaring Penguin Software Inc., now AppRiver Canada ULC (“AppRiver Canada”), 17 Grenfell Crescent, Suite 209C, Ottawa, Ontario K2G 0G3 Canada (collectively, “Zix,” “we,” “us” or “our”; each “a Zix Company”)  (“ZixCorp,” “we,” “us” or “our”) use cookies and other technologies in order that you can use our website. AppRiver Canada conducts business under the name Delivery Slip.  AppRiver has subsidiaries AppRiver UK Ltd., Venture House, 2 Arlington Square, Brackness, Berkshire RG121WA, UK and AppRiver AG Industriestrasse 33, 5242 Lupfig, Switzerland.  We will set cookies on your computer and/or your mobile device in order to deliver the ZixCorp services to you. If you do not change your cookie settings then you accept our use of cookies for the purposes we describe in this notice.

What is a cookie?

A cookie is a small text file, which often includes a unique identifier, that is sent to your browser when you visit a website. It is then stored on your computer or mobile device and can be sent back to the originating website on each subsequent visit to that originating website or sent to another website that recognizes that cookie.

Why do we use cookies?

Cookies help with lots of different jobs such as letting you navigate between webpages efficiently and they generally improve your user experience. Mostly we use cookies to allow you to access certain functions when you use various ZixCorp services such as ZixPort, ZixDirect, and ZixMobility. The most common use of cookies by ZixCorp is to facilitate your use of the “Remember Me” function on your computer and/or mobile device. We also use cookies for analytics purposes in order to understand, for instance, how many visitors access our website. We do not use cookies for tracking or behavioral advertising.

How can I control or delete cookies?

You can normally configure your browser to accept all cookies, reject all cookies or to notify you when a new cookie is set. (Each browser is different, so check the “Help” menu of your browser to learn how to change your cookie preferences.) If you reject all cookies, you will not be able to use all ZixCorp services or functionality. For instance, several of the cookies we use are essential for parts of the site to operate properly.

To find out more about cookies, including how to see what cookies have been set and how to manage and delete them, visit or
We provide more information about the types of cookies we use and the purposes they serve in the table below:

Type of cookie What it does Source Further information and how to refuse
Essential cookies that are strictly necessary to operate the website These cookies are strictly necessary for essential Website purposes, for example to ensure that your interaction with the Website is uninterrupted and to help maintain a logged in status. ZixCorp &
Please see the instructions set out in ‘How can I control or delete cookies’ above.
Analytics / customization cookies These cookies collect information that is used either in aggregate form to help us understand how the Website is being used or how effective our marketing campaigns are, or to help us customise the Website for you.
We use this information to help run our Website more efficiently, to gather broad demographic information and to monitor the level of activity on our Website.
Google Analytics
Google Tag Manager (
To refuse Google Analytics cookies, please visit:​.
To refuse Marketo cookies, please visit:
Please also see the instructions set out in 'How can I control or delete cookies' above for further information.
Functionality and performance cookies These cookies serve a variety of purposes related to the presentation, performance and functionality of this Website. Their overall purpose is to enhance visitors’ experience and enjoyment of this Website.
For example, these cookies help us remember details you entered on a previous visit to save you having to re-enter them. Others enable you to specify your preferred language or other website preferences.
Please see the instructions set out in ‘How can I control or delete cookies’ above.
Social networking cookies These cookies enable you to share content that you find and like on our site with other people through third party websites, including social networking sites like Facebook and Twitter. ShareThis
To refuse ShareThis cookies, please visit:
Please also see the instructions set out in 'How can I control or delete cookies' above for further information.
Advertising / Marketing cookies These cookies gather information about your browsing habits and remember that you have visited a website. We (and third-party advertising platforms or networks) may use this information to make our websites, content, and advertisements displayed on them more relevant to your interests (this is sometimes called “behavioral” or “targeted” advertising).
Oracle (
To find out more about interest-based ads and your choices, visit these sites:

Contact us: If you have any questions or comments about this cookie notice, or privacy matters generally, please contact us at: [email protected].