HAProxy Technologies Cookies and Similar Technologies Policy
We are creating a Cookies Policy as part of our Privacy Policy update. This Cookies Policy will be effective as of March 20, 2026. See our new Privacy Policy here.
Latest update: February 27, 2026
At HAProxy Technologies (“HAProxy Technologies,” “we,” “us,” or “our”), we believe that trust is built not only on performance and reliability, but also on respect for privacy.
This Cookie and Similar Technologies Policy (“Cookie Policy”) explains our use of Cookies on our public website located at www.haproxy.com and its related subdomains, including the client portal at https://my.haproxy.com/ (together the “Website”). This Cookie Policy supplements the information in our Privacy Policy. Our Website uses certain “essential” cookies which are enabled by default, and you can accept or reject HAProxy Technologies’ use of additional non-essential Cookies as detailed in this Cookie Policy.
1. What are cookies?
Cookies are small pieces of text used to store information on web browsers. Cookies are used to store and receive identifiers and other information on computers, phones and other devices. Other technologies, including data that we store on your web browser or device, identifiers associated with your device and other software, are used for similar purposes. In this policy, we refer to all of these technologies as “Cookies”.
HAProxy Technologies and our third-party partners use Cookies to remember your preferences and settings, help you sign in, and analyze how well our Website is working.
2. Why we use Cookies?
First-Party Cookies
We use first-party Cookies to support the core operation and security of our Website. The list below describes the necessary Cookies we deploy to support sign-in, preferences, security, and consent. For each Cookie, we identify its name, purpose, and duration.
Cookie | Purpose | Category | Legal Basis | Duration |
uiTimezone | Stores the user’s time zone preference | Functional | Legitimate Interest | Session |
HALBID | Maintains customer session routing to deliver services | Strictly Necessary | Necessity | Session |
sid | Maintains session state | Strictly Necessary | Necessity | 1 year |
selCassoc | Identifies the customer account selected for login | Strictly Necessary | Necessity | 1 year |
cust_auth_tkt | Maintains customer authentication and API access | Strictly Necessary | Necessity | Session |
cookieconsent | Records the user’s cookie consent choices to honour preferences | Strictly Necessary | Necessity | 1 year |
my_captcha | Tracks CAPTCHA challenge status and verification to prevent automated abuse | Strictly Necessary | Necessity | Session |
Third-Party Cookies
Additionally, we use pixels and tags from the following third parties, which may in turn place Cookies. We use third-party cookies to understand how our Website performs, improve the user experience, and support advertising and analytics where applicable. The list below identifies the third-party Cookies used, explains their purpose, and directs you to the relevant Cookie Policies for additional information.
Cookie | Purpose | Cookie Policy |
6 Sense Cookies | Account-based marketing, site analytics | https://support.6sense.com/docs/6sense-cookies-and-browser-storage |
Microsoft Clarity | Behavioural analytics and session replay to understand site usage | https://learn.microsoft.com/en-us/clarity/setup-and-installation/cookie-list |
Microsoft Ads Pixel | Advertising and conversion measurement | https://learn.microsoft.com/en-us/xandr/invest/set-up-consent-mode-in-universal-pixel |
Marketing and advertising | ||
Marketing and advertising | ||
HubSpot | Marketing automation and site analytics | |
Qualified | Conversation analytics | |
Marketing and advertising | ||
Twitter / X | Marketing and advertising | |
VWO | A/B testing, personalisation, and site performance optimisation | https://help.vwo.com/hc/en-us/articles/360033990873-Cookies-Stored-by-VWO |
G2 | Prospect tracking, referral attribution, and conversion measurement. | |
CommonRoom | Visitor analytics | https://www.commonroom.io/docs/signals/website-visitor-tracking/FAQs |
Cloudflare | Security, bot mitigation, and content delivery/caching | https://developers.cloudflare.com/fundamentals/reference/policies-compliances/cloudflare-cookies/ |
3. How can you manage Cookies?
You can manage your Cookie preferences at any time by adjusting your choices through the cookie banner accessible on our Website, including by selecting “Reject All” or adjusting your preferences for specific categories of cookies. Please note that by refusing certain Cookies you may not be able to take full advantage of our Website’s features. However, you may withdraw your consent at any time as easily as you gave it.
On Your Browser
Your Internet browser may provide settings that enable you to reject some or all non-essential browser Cookies. You may also be able to delete Cookies from your browser. Please follow the instructions provided by your browser if you would like to reject or delete Cookies.
If you are located in certain U.S. states that recognize universal opt-out mechanisms, we honor Global Privacy Control (“GPC”) signals as a valid request to opt out of the sale or sharing of personal information for cross-context behavioral advertising, where applicable. You can enable GPC through a participating browser or browser extension.
On Your Device
Depending on the device you are using to access the Website, you may be able to configure your device settings to opt-out, by default, from having certain device identifiers used for targeted advertising. To do so, please refer to the instructions provided by your mobile device’s manufacturer.
4. How will you know this Cookie Policy has changed?
From time to time, we may update this Cookie Policy. Any changes will be effective when we post the revised Cookie Policy at this URL. This Cookie Policy was last updated as of the effective date listed at the top. Subject to applicable laws, we will notify you of any changes to this Cookie Policy.
5. How to contact us?
If you have any questions or concerns about our use of Cookies, please contact our Privacy Officer and/or Data Protection Officer appointed under applicable laws at privacy@haproxy.com.