Privacy notice

Updated 20 October 2026. This notice describes the TechGuide publication at rzwan.cloud. Separate applications hosted under this domain may have their own privacy notices.

Website requests and hosting

When you request a page, the hosting infrastructure processes technical information such as your IP address, requested URL, browser user agent and request time to deliver the page and operate the service. Server logs may contain this information for troubleshooting and security. IP addresses can be personal data; we do not describe them as anonymous.

Contact by email

The contact page uses an email link, not a web form. If you send an email, your email provider and the recipient's email provider process the message. The maintainer receives the address and information you choose to include in order to respond. Do not send passwords or sensitive account records.

Google advertising

TechGuide has applied for Google AdSense. Some publication pages load Google's AdSense script. Loading third-party resources sends technical request information to Google; it does not mean that the site has been approved or that ads are currently shown.

When advertising is enabled, third-party vendors, including Google, may use cookies to serve ads based on prior visits to this or other websites. Google's advertising cookies allow Google and its partners to personalize advertising across sites.

You can manage personalized advertising at Google My Ad Center, read how Google uses advertising information, and review participating vendors' choices at YourAdChoices. Browser settings can also restrict or delete cookies. Blocking cookies does not necessarily stop all third-party requests.

Links and downloads

External documentation links lead to services with their own policies. The downloadable example code is provided for you to inspect and run locally; downloading it does not authorize access to your files.

Questions and updates

Use the contact page to ask about this notice or information you have sent to the maintainer. This notice will be updated when the publication's practices change.