Last Updated: May 2026
We use cookies and similar files or technologies on our Website https://entro.security/ (“Website“) to automatically collect and store information about your computer, device, and Website usage, in order to improve performance and enhance your user experience. In this notice, we use the general term “cookies” to refer to these and all similar technologies that collect information automatically when you use our Website where this notice is posted. You can find out more about cookies and how to control them in the information below.
If you do not accept the use of these cookies, please disable them using the instructions in this Cookies Notice or by changing your browser settings so that cookies from this Website cannot be placed on your computer or mobile device. Important: disabling cookies on this Website may impair certain features.
In this Cookies Notice (“Cookies Notice”), we use the term Entro (and “we“, “us“, and “our“) to refer to Entro Security Ltd. Our Privacy Policy is available at https://entro.security/privacy-policy/ .
Cookies are computer files containing small amounts of information that are downloaded to your computer or mobile device when you visit a website. Cookies can then be sent back to the originating website on each subsequent visit, or to another website that recognizes that cookie. Cookies are widely used to make websites work, or to work more efficiently, as well as to provide information to the owners of the website.
Cookies perform many different functions, such as letting you navigate between pages efficiently, remembering your preferences, and generally improving the user experience. Cookies may tell us, for example, whether you have visited our Website before or whether you are a new visitor.
There are two broad categories of cookies:
Cookies can remain on your computer or mobile device for different periods of time. Some cookies are ‘session cookies’, meaning that they exist only while your browser is open. These are deleted automatically once you close your browser. Other cookies are ‘persistent cookies’, meaning that they survive after your browser is closed. They can be used by websites to recognize your computer when you open your browser and browse the Internet again.
Web beacons. Cookies are not the only way to recognize or track visitors to a website. We may use other, similar technologies from time to time, such as web beacons (sometimes called “tracking pixels” or “clear gifs”). These are small graphics files that contain a unique identifier that enables us to recognize when someone has visited our Website. A tracking pixel is a hyperlink to a resource, usually an image file, embedded into a piece of content like a website or an email. This pixel usually serves no purpose related to the content itself; its sole purpose is to establish a communication by Entro to the host of the pixel. This allows us, for example, to monitor the traffic patterns of users from one page within our website to another, to deliver or communicate with cookies, to understand whether you have come to our website from an online advertisement displayed on a third-party website, to improve website performance, and to measure the success of email marketing campaigns.
Targeted advertising. Third parties may drop cookies on your computer or mobile device to serve advertising through our Website. These companies may use information about your visits to this and other websites in order to provide relevant advertisements about goods and services that you may be interested in. They may also employ technology that is used to measure the effectiveness of advertisements. The information collected through this process does not enable us or them to identify your name, contact details, or other personally identifying details unless you choose to provide these to us.
We use cookies to:
The types of cookies used by us in connection with the Website can be considered ‘essential Website cookies’, ‘functionality cookies’, ‘analytics and performance cookies’, ‘marketing cookies’, and ‘other technologies’. We’ve set out some further information below, as well as the purposes of the cookies we set, in the following table.
These cookies are essential to provide you with services available through this Website and to use some of its features, such as access to secure areas. Without these cookies, we will not be able to provide services that you require, such as transactional pages and secure login accounts.
| Cookie name | Source | Expiry | Purpose |
| __cf_bm | .cloudflare.com (3rd party) | 1 hour | This cookie, set by Cloudflare, is used to support Cloudflare Bot Management. |
| _cfuvid | .hubspot.com (3rd party) | session | Cloudflare sets this cookie to track users across sessions to optimize user experience by maintaining session consistency and providing personalized services |
| CF_Session | .cloudflare.com (3rd party) | 4 hours | Cloudflare Access session cookie used to maintain protected application session state and support security checks. |
| CF_AppSession | .cloudflare.com (3rd party) | 1 day | Cloudflare Access application session cookie used to maintain protected application session state and support security checks. |
| __hs_opt_out | .hubspot.com (3rd party) | 13 months | Stores the visitor’s opt-out preference for cookies. Contains “yes” or “no”. |
| __hs_do_not_track | .hubspot.com (3rd party) | 13 months | Prevents the HubSpot tracking code from sending any information. Contains “yes” when set. |
| __hs_initial_opt_in | .hubspot.com (3rd party) | 13 months | Prevents the cookie consent banner from always displaying in strict mode. Contains “yes” or “no”. |
| __hs_cookie_cat_pref | .hubspot.com (3rd party) | 13 months | Records the cookie consent categories the visitor has accepted. |
| __cf_bm | .cloudflare.com (3rd party) | 1 hour | Cloudflare Bot Management cookie. Distinguishes between humans and bots to protect the site from malicious traffic. |
| _cfuvid | .cloudflare.com (3rd party) | session | Cloudflare cookie for rate limiting. Tracks users across sessions to optimize experience and maintain session consistency. |
| __cf_bm | .hubspot.com (3rd party) | 1 hour | Cloudflare bot management cookie set on HubSpot’s CDN domain. Distinguishes humans from bots. |
| _cfuvid | .hubspot.com (3rd party) | session | Set by Cloudflare on HubSpot’s CDN. Tracks users across sessions for rate limiting and bot protection. |
These cookies record information about choices you’ve made and allow us to tailor the Website to you. These cookies allow us to provide you with our services in the way you have requested, as you continue to use or return to our Website. For example, these cookies allow us to:
| Cookie name | Source | Expiry | Purpose |
| lidc | .linkedin.com (3rd party) | 1 day | LinkedIn sets the lidc cookie to facilitate data center selection. |
| li_gc | .linkedin.com (3rd party) | 6 months | Linkedin set this cookie for storing visitor’s consent regarding using cookies for non-essential purposes. |
| sp_t | .spotify.com (3rd party) | 1 year | The sp_t cookie is set by Spotify to implement audio content from Spotify on the website and also registers information on user interaction related to the audio content. |
| sp_landing | .spotify.com (3rd party) | 1 day | The sp_landing is set by Spotify to implement audio content from Spotify on the website and also registers information on user interaction related to the audio content. |
| (no persistent cookie) | www.googletagmanager.com (3rd party) | N/A | Tag management system that loads and manages third-party tracking scripts. Does not set its own persistent cookies but enables other vendors’ cookies. |
| bcookie | .linkedin.com (3rd party) | 1 year | Browser identifier cookie used by LinkedIn to store browser details for security and optimization. |
| (no tracking cookie) | secure.gravatar.com (3rd party) | N/A | Loads globally recognized avatar images associated with email addresses. No known tracking cookies but makes external requests. |
| (no tracking cookie) | fonts.googleapis.com (3rd party) | N/A | Loads web fonts. Google states no cookies are set, but requests expose visitor IP to Google servers. |
We use performance/analytics cookies to analyze how the Website is accessed, used, or is performing. We do this in order to provide you with a better user experience and to maintain, operate, and continually improve the Website. For example, these cookies allow us to:
| Cookie name | Source | Expiry | Purpose |
| _ga_* | analytics.google.com (3rd party) | 1 year 1 month 4 days | Google Analytics sets this cookie to store and count page views. |
| _ga | analytics.google.com (3rd party) | 1 year 1 month 4 days | Google Analytics sets this cookie to calculate visitor, session and campaign data and track site usage for the site’s analytics report. The cookie stores information anonymously and assigns a randomly generated number to recognise unique visitors. |
| _ga | analytics.google.com (3rd party) | 2 years | Distinguishes unique users by assigning a randomly generated client ID. Tracks user behavior across sessions. |
| _ga_* | analytics.google.com (3rd party) | 1 year | Stores session state data for a specific GA4 property, enabling session-level tracking and engagement metrics. |
| _gid | analytics.google.com (3rd party) | 24 hours | Identifies users within a 24-hour window to track sessions, evaluate engagement, and analyze traffic trends. |
| _gat | analytics.google.com (3rd party) | 1 minute | Throttles the request rate to Google Analytics, limiting data collection on high-traffic sites. |
| __hstc | .hubspot.com (3rd party) | 13 months | Main HubSpot tracking cookie. Stores domain, unique visitor token, first visit, last visit, current visit timestamps, and session count. |
| hubspotutk | .hubspot.com (3rd party) | 13 months | Tracks visitor identity across sessions. Passed to HubSpot on form submission and used for deduplicating contacts. |
| __hssc | .hubspot.com (3rd party) | session | Tracks sessions. Determines whether to increment the session number and timestamps in __hstc. Stores domain and page view count. |
| __hssrc | .hubspot.com (3rd party) | session | Detects whether the visitor has restarted their browser. If absent when HubSpot manages cookies, it is treated as a new session. |
| __hsInitialUrl | .hubspot.com (3rd party) | session | Stores the initial URL the visitor landed on for attribution and analytics. |
| _clck | .clarity.ms (3rd party) | 1 year | Stores a unique user ID and preferences. Helps Clarity recognize returning visitors and maintain consistent settings. |
| _clsk | .clarity.ms (3rd party) | session | Groups multiple page views into a single Clarity session recording, providing a complete view of the user’s visit. |
| CLID | .clarity.ms (3rd party) | 1 year | Identifies the first time Clarity encountered this user across any site using Clarity. |
| ANONCHK | .clarity.ms (3rd party) | session | Checks whether a browser ID (MUID) is passed to another Microsoft cookie used for ads. For Clarity, always set to 0. |
| MR | .clarity.ms (3rd party) | session | Tells Microsoft whether to refresh the MUID cookie, which is used for analytics and advertising. |
| SM | .clarity.ms (3rd party) | session | Helps keep the MUID consistent across different Microsoft domains. |
| AnalyticsSyncHistory | .linkedin.com (3rd party) | 30 days | Stores information about the time a sync with the LinkedIn analytics cookie took place. |
| mf_* | .mouseflow.com (3rd party) | session | Mouseflow session tracking cookies. Store anonymous information about the current session for heatmaps and session recordings. |
We use marketing cookies to deliver many types of targeted digital marketing. We do this in order to provide you with a better user experience and to maintain, operate, and continually improve the Website. The cookies store user information and behavior information (for example, Linkedin), which allows advertising services to target audiences according to variables. For example, these cookies allow us to:
| Cookie name | Source | Expiry | Purpose |
| _gcl_au | www.googletagmanager.com (3rd party) | 3 months | Google Tag Manager sets this cookie to experiment advertisement efficiency of websites using their services. |
| bcookie | .linkedin.com (3rd party) | 1 year | LinkedIn sets this cookie from LinkedIn share buttons and ad tags to recognize browser IDs. |
| _rdt_uuid | .reddit.com (3rd party) | 3 months | Reddit sets this cookie to build a profile of your interests and show you relevant ads. |
| _li_dcdm_c | .liveintent.com (3rd party) | session | LiveIntent sets this cookie to register user behaviour and navigation on the website, as well as any interaction with active campaigns. This information is used for optimizing advertisements and efficient retargeting. |
| _lc2_fpi | .liveintent.com (3rd party) | 1 year 1 month 4 days | LiveIntent sets this cookie to assign a unique device identifier, enabling targeted advertising. |
| _lc2_fpi_js | .liveintent.com (3rd party) | session | LiveIntent first-party identifier used to recognize visitors for advertising, campaign measurement, and retargeting. |
| lidid | .liadm.com (3rd party) | session | This cookie is used to collect data on user behaviour and interaction to make advertisement on the website more relevant. |
| _gcl_au | www.googletagmanager.com (3rd party) | 3 months | Stores a unique identifier for conversion linking across domains. Tracks ad clicks and attributes conversions to campaigns. |
| _gcl_ls | www.googleadservices.com (3rd party) | session | Stores click information from Google Ads for conversion measurement purposes. |
| _gac_* | www.googleadservices.com (3rd party) | 3 months | Contains campaign-related information for the user. Links Google Analytics and Google Ads data for conversion tracking. |
| IDE / test_cookie | googleads.g.doubleclick.net (3rd party) | 1 year | Used for ad serving, frequency capping, and conversion tracking across the Google Display Network. |
| MUID | .bing.com (3rd party) | 1 year | Microsoft user identifier used across Microsoft sites for advertising, analytics, and other operational purposes. |
| li_sugr | .linkedin.com (3rd party) | 3 months | Makes a probabilistic match of a user’s identity outside Designated Countries for ad targeting and analytics. |
| UserMatchHistory | .linkedin.com (3rd party) | 30 days | LinkedIn Ads ID syncing for cross-site ad targeting and measurement. |
| li_fat_id | .linkedin.com (3rd party) | 30 days | First-party LinkedIn cookie for member indirect identifier for conversion tracking on advertiser domains. |
| _rdt_uuid | .reddit.com (3rd party) | 3 months | Set by the Reddit Pixel. Stores event match information to attribute website actions to Reddit advertising campaigns and optimize ad delivery. |
| _fbp | .facebook.com (3rd party) | 3 months | Set by Facebook for ad delivery and measurement. Stores a unique browser ID used to identify visitors for targeted advertising. |
| _zitok | ws.zoominfo.com (3rd party) | 1 year | Set by ZoomInfo’s tracking script (zi-tag.js). Identifies website visitors by matching IP addresses and device data to known company/contact profiles. |
| visitor_id / visitor_uuid (local storage) | cdn.vector.co / api.vector.co (3rd party) | Persistent; no fixed expiry | Contact-level website visitor de-anonymization. Stores a visitor identifier in browser local storage and identifies individual visitors by name, role, and company without requiring form fills. |
You may have the right to decide whether to accept or reject cookies. When you access our Website, you are presented with a cookie consent mechanism that allows you to accept or reject cookies that are not essential. You may also control cookies by setting your browser to turn off cookies as described further below. If you turn off cookies, web beacons and other technologies will still detect your visits to our Website; however, they will not be associated with information otherwise stored in cookies.
As another way of controlling cookies, most browsers allow you to change your cookie settings. These settings will typically be found in the “options” or “preferences” menu of your browser. In order to understand these settings and learn how to use them, please consult the “Help” function of your browser, or the documentation published online for your particular browser type and version. However, please note that if you choose to refuse cookies, you may not be able to use the full functionality of our Website. The following pages have information on how to change your cookie settings for different browsers:
If you use another browser, you can check if the procedure for your browser is mentioned on this explanatory website or here.
To opt out of being tracked by Google Analytics across all websites, visit here.
When using our Website, you may be directed to other websites for activities such as surveys, making payments in currencies other than U.S. dollars, or for job applications. These websites may use their own cookies. We do not have control over the placement of cookies by other websites you visit, even if you are directed to them from our Website.
If you use the buttons that allow you to share products and content with your friends via social networks like Facebook, X, LinkedIn, or Google, these companies may set a cookie on your device.
Find out more about these here:
https://www.facebook.com/about/privacy
https://x.com/en/privacy
https://www.linkedin.com/legal/privacy-policy
http://www.google.com/intl/en-GB/policies/privacy
If you would like to find out more about cookies and their use on the Internet, you may find the following link useful: All About Cookies.
If you have any questions or comments about this Cookies Notice, or privacy matters generally, please contact us via email at privacy@entro.security.