Ways To Improve Security Of Your Website:- Many people or companies who have website thinks that there website does not have anything to do with hacking or being more secure.But one thing that they don’t know is that most of the breaches of security issues are not to steal your data or deface your website. Theifs or as we call them hackers try to exploit the security issues on your website abd will try to use your server for performing illegal stuffs without your knowledge, or they might be using it for bitcoin mining or other very common ways to abuse compromised machines include using your servers as part of a botnet.In this article we are going to discuss some of the web’s most common security vulnerabilities you must protect yourself against.
Ways To Improve Security Of Your Website
1. SQL Injections
SQL Injection is a type of security vulnerability in which an attacker try to exploit the unprotected SQL queries and try to steal of damage your database.In order to run malicious SQL queries against a database server, an attacker must first find an input within the web application that is included inside of an SQL query. In order for an SQL Injection attack to take place, the vulnerable website needs to directly include user input within an SQL statement.
2. Cross-site scripting (XSS)
Cross-site scripting (XSS) is the attack in which an attacker try to insert malicious code into your webiste and try to change the page content,hijacking the user’s session or redirecting the user to another malicious website. For Example, if your website has comment option enabled for users then an attcker might insert a java script code to manipulate the web application to execute in the manner desired by the attacker.
3. CROSS-SITE REQUEST FORGERY (CSRF)
CROSS-SITE REQUEST FORGERY (CSRF) is an attack that forces an end user to execute unwanted actions on a web application in which they’re currently authenticated. CSRF attacks specifically target state-changing requests, not theft of data, since the attacker has no way to see the response to the forged request.Nowadyas many framework already take care for this type of attack for example Laravel Uses CSRF tokens to prevent this type of attack.
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4. File Uploading
This mat seems a bit abrupt that how file uploading can be dangerous for website security but how innocent this mat look it may open your website like an onion. File uploading wheather it is a small avtar change can disrupt normal functioning of the website. An attacker might upload a malicious code on your server and then can play around your server.
To avoid this you can use following steps:-
- The directory to which files are uploaded should be outside of the website root.
- The application should not use the file name supplied by the user. Instead, the uploaded file should be renamed according to a predetermined convention.
- The application should use a whitelist of allowed file types.
5. Passwords
Everyone know protecting passwords to prevent unwanted access of there account or content is very important.But to insist to use good password practise for there account is a necessity.As much as users may not like it, enforcing password requirements such as a minimum of around eight characters, including an uppercase letter and number will help to protect their information in the long run.
To avoid such circumstances, using hashed passwords could help damage limitation, as decrypting them is not possible. The best someone can do is a dictionary attack or brute force attack, essentially guessing every combination until it finds a match.
Hopefully these tips or information will help keep your site and information safe. Thankfully most CMSes have a lot of inbuilt website security features, but it is a still a good idea to have knowledge of the most common security exploits so you can ensure you are covered.If you are thinging for a secure website development or making your website more secure, in that case Stintlief Technologies can serve you best for your requirements, just leave your queries at info@stintlieftechnologies.com You can also find us on Facebook ,Twitter and Linkedin