Cookies

Our Web sites use cookies and technologies which are similar to cookies. A cookie is a small piece of information that is sent to your browser and stored in your device’s memory.

We use cookies to deliver services requested by you, as well as to improve the quality of our online services by storing user preferences and monitoring user trends. We use several types of cookies:

Authentication and authorization cookies allow access to secure areas and specific functionality of the online services. These are strictly necessary for the proper operation of our Web site and the services that we provide to you.

Personalization cookies allow our Web site to remember choices you make and provide personalized features. They may also be used to provide services in the way you have specified.

Tracking cookies collect information about how you use our Web site, what pages you visit on our Web site, and how often. We use this information to improve our Web site and the services we offer.

You can control how your browser handles cookies received from our Web site. You can choose to refuse all cookies, be prompted before a cookie is saved, or only accept cookies from certain Web sites that you designate. Information on deleting or controlling cookies is available at www.allaboutcookies.org. By refusing to accept cookies from us, you may not be able to use some of the features and functionality available on our Web site.

ZS also uses analytics tools to understand our site visitors better and deliver relevant ads to you. You can also find more information about controlling third party advertising networks from the Digital Advertising Alliance: youradchoices.com/control. Tools such as Ghostery (www.ghostery.com) can also assist you control a variety of online trackers. Google offers the following tools: tools.google.com/dlpage/gaoptout and adssettings.google.com.

If you have any questions or concerns about the cookies on our site, please contact us at dataprivacy@zs.com.

The following lists include the cookies you may encounter throughout ZS.com:

Strictly Necessary Cookies

These cookies are necessary for the Web site to function and cannot be switched off in our systems. They are usually only set in response to actions made by you which amount to a request for services, such as setting your privacy preferences, logging in or filling in forms.  You can set your browser to block or alert you about these cookies, but some parts of the site will not then work. These cookies do not store any personally identifiable information.

Functional Cookies

These cookies enable the Web site to provide enhanced functionality and personalization. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies then some or all of these services may not function properly.

Performance Cookies

These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. They help us to know which pages are the most and least popular and see how visitors move around the site.  All information these cookies collect is aggregated and therefore anonymous. If you do not allow these cookies we will not know when you have visited our site, and will not be able to monitor its performance.

Targeting Cookies

These cookies may be set through our site by our advertising partners. They may be used by those companies to build a profile of your interests and show you relevant adverts on other sites. They do not store directly personal information, but are based on uniquely identifying your browser and device. If you do not allow these cookies, you will experience less targeted advertising.