Buzz
What is a Cookie?
A Cookie is a client-side file created by the website a user has visited to store web browsing information. This information can include items in the shopping cart, usernames, and passwords.
Understanding Cookies
However, caution is crucial as cookies can pose unforeseen dangers. Hackers may exploit public WiFi access points to steal users' cookies, gather their personal information, and even obtain sensitive banking transaction details...
The best practice is to delete your cookies before connecting to a WiFi hotspot, and, of course, you'll need to log in again with all your information and passwords.
Furthermore, when using public WiFi, it's advisable not to access and log in to 'sensitive' information on websites, such as websites containing your bank account details.
Cốc Cốc browser boasts a massive user base, but preserving history and cookies on Cốc Cốc can pose significant risks. If you frequently visit important websites, it's advisable to clear Cốc Cốc cookies to prevent potential eavesdropping. Mytour has shared methods on clearing Cốc Cốc cookies in previous trick articles.
What is a Session?
The concept of a session can be defined in various ways. For instance, a session might initiate when you log in to your computer and conclude when you shut down your computer.
However, in the context of programming, sessions are predominantly utilized in PHP (server-side language).
Understanding Sessions
In this context, a session is a piece of information stored from the website's server. It can encompass variables, states, or configurations.
In terms of security, sessions hold a higher position than cookies, as sessions are protected by security settings on the server-side. However, this doesn't mean sessions are immune to breaches (though it rarely occurs). Rest assured, your information is secure on the server side.
The Relationship Between Cookie and Session
While cookies and sessions differ, they share a connection.
Sessions can store your username and password. When you receive a cookie stored on your computer, this cookie will have a specific ID linked to the session the next time you go online.
This occurs when you check the Remember me option while entering your username and password for login.
When shopping on online stores, your shopping cart information is also stored on the stores, even when you log out.
Security Concerns
You can encrypt cookies to enhance security. To do this, you can hire a company or pay for a service to handle it for you.
If you want to encrypt cookies yourself, unless you're an advanced programmer, it may not yield results and might just give you a headache.
In summary, the differences between Cookie and Session are as follows:
Cookies = Client-Side
Sessions = Server-Side
| Cookie | Session |
| File Client-side | File Server-side |
| Tiềm ẩn nhiều rủi ro (trừ khi được bảo mật) | Độ bảo mật cao |
| Nhớ các thông tin cho đến khi bạn xóa hoặc hết hạn | Nhớ các thông tin cho đến khi hết thời gian của trang web |
| Thường có chứa một chuỗi ID | Thường chứa thông tin phức tạp hơn |
| Các định danh cụ thể liên kết đến máy chủ | Các định danh cụ thể liên kết đến người dùng |
Cookies typically store web browsing history on personal computer browsers. Users often clear cookies to free up memory, speeding up their browser. However, there may be instances when you need to retrieve web browsing data for important pages. In such cases, using the trick to find deleted web browsing history can help you recover the data successfully. Check out the details on how to find deleted web browsing history for a successful implementation.
