One can protect their privacy online by using strong and unique passwords, limiting the access of their accounts, by being cautious to public wifi and making sure using VPN while using any and also by reading all the terms and conditions carefully before entering or accepting any cookies.

Yes, websites are required to disclose how they collect and use the data under Digital Personal Data Protection Act, 2023. Websites are required to provide the following:
1. What personal information is collected.
2. Where it is being used.
3. Disclose use of cookies.
4. Describe users rights.