Information you provide
If you contact me by email, telephone or a linked social platform, I may receive the information you voluntarily provide, such as your name, contact details and message. Please do not send passwords, one-time verification codes, private API keys or other account secrets.
Technical information
Hosting, network and security services may process standard technical information required to deliver and protect the website, such as IP address, browser or device information, requested pages, timestamps, referring information and diagnostic or security logs.
How information is used
Contact information may be used to respond to an enquiry and discuss requested development work. Technical information may be processed for website delivery, reliability, troubleshooting, security and abuse prevention.
Cookies and advertising
This website and services used by it may use cookies or similar technologies for functionality, security, measurement and advertising where applicable. This website may use Google AdSense. Google and advertising partners may process information or use cookies and similar technologies to serve, measure and protect advertising and, where permitted, personalize advertising.
Third-party services
Pages may link to Google Play, GitHub, YouTube, Facebook and technical documentation. Those services are independently operated and their own privacy policies govern information processed on their websites or applications.
Data retention
Contact communications and technical records may be retained only as reasonably necessary for their purpose, legitimate operational or security needs, or applicable legal requirements. Retention periods can vary by service.
Security
Reasonable measures are used to protect the website and supporting services, but no internet transmission or storage system can be guaranteed completely secure.
Children
This website is a general developer portfolio and technical blog. It is not designed as an account service directed at children and does not intentionally ask children to register through this website.
Your choices
You can choose not to send a contact enquiry and can use browser or available third-party controls to manage cookies and privacy choices. For questions about information directly provided to me through a website enquiry, use the contact address below.
Policy changes
This policy may be updated when the website, integrated services or applicable requirements change. The current version will be published on this page.
Contact
Privacy questions can be sent to devraihansa@gmail.com.
Last updated: September 9, 2026.