web application security best practices

Web Application Security: 10 Best Practices

Web application security is probably the main thing for every pc user. Everyone tries to protect his/her own online information from hackers, different viruses or other threats that could attack their system. These problems are very popular among website owners and companies, who can`t guarantee normal protection from any blusters.

In this article, you will find web application security best practices. With its help, your life will become much easier. You won`t need to search for good specialists. Yes, you could pay them to improve your system, but in fact it`s just a waste of money. Application security best practices guarantee you the greatest conditions.

Here we have basic steps that you must follow to protect your system:

  • You should escape special characters. If you will print something like <script>alert(12);</script> and don`t review the debugging, a script will run on all visitors browsers. You had better remove strange tags away from your text.
  • Cross-Site Request Forgery (CSFR) Prevention by using a key. CSFR attack could use the minuses of HTTP protocol and force users to execute unwanted actions on the websites and pages. The way you can dodge these attacks is to remove the secret key for every user`s request. However, the keys must be among words POST, PUT, PACH and UPDATE. In fact, the server always checks the key before every action is done.
  • Cookies security. Cookie files are so easy to use. They are very comfortable for every PC user. You should never use cookies to protect very important information (passwords, personal data). The best way of protection is to encrypt the cookie files that you are using.
  • Safe Internet connection. Probably the main point for users who are interested in website authentication best practices. Sometimes people forget to look on such things, so now we will talk about them once again. You must use HTTPS instead of HTTP, apply and follow the content security policy and use TLS or SSH.

There are also more important points you must follow to get web application authentication best practices. You should always use Web Application Firewall. Instead of classic firewalls, this one has specific type of application protection. In addition, you should always look for new updates for operation system and browsers. When the latest version will be available, you must immediately install it.

Of course, the important point of the conversation is learning. You can search for new methods, visit forums and blogs. Website security best practices will be available for a long time because hackers are upgrading their systems too. We hoped that you enjoyed the information about web application best practices. You can also try something and probably create your own method of defense from DDOs attacks for web security best practices.

Igor Grigorenko

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