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Learn How to Protect a Website from Hackers

Protect a Website from Hackers
Credit: geralt / Pixabay

Many times we take things for granted. Likewise, we negligently think less when it comes to protecting a site from hackers. Although your website may not be of that worth, it can be used as a medium by the hacker to fulfil his conspiracy; your website may be used to set up a temporary web server usually to send data of an illegal nature. Such attackers search for your confidential files, like your details of customer’s account or credit card information, etc.

There are cases where the motive of the hackers is not to theft but sheer destruction. They may put spam messages on your customer’s screen, thus destroying your reputation. Therefore, you have a legal obligation to protect your website from hackers to keep yourself and your customers safe and secure. Here are some tips to help you to protect a website from hackers.

6 tips to protect a website from hackers

  1. Keep your software updated

Keeping yourself updated about hacking threats is the first and foremost thing to keep your website safe. Even the basic knowledge can protect your site against odds. It is important to ensure that your software is well updated and is in regular check. Whenever there is any lacuna found in software, hackers are quick to attempt to abuse them. Therefore, it is recommended that you should be quick in resolving any security patches.

  1. Use secure password

It is recommended to use such usernames and passwords that hard to guess. It is at the level of administration to ensure the same. Along with a secure username and password, there should be some limitation on the number of login attempts even with passwords. Also, never send login details or credit or debit card details via email, as it might be triggered down by the hackers.

  1. File uploads

Permitting users to upload files on your website can be a big security concern. It may not concern you at the first look but it could a script that when executed on your server can completely expose your website. If allowing files for uploading, only use secure transport method to your servers like SFTP or SSH, or if any way possible script your database running on a different server than on your server itself. By this the database server cannot access directly from the outside world, as only your server can access it, thus minimizing exposure of data.

  1. SSL

It is preferably a good option to use a security certificate whenever you are passing any personal information between the website and your database. It would prevent that personal information from attackers to user accounts and accesses.

  1. Keep everything backed up

Even after taking every protective step sometimes you cannot escape the fate. That’s why for such evitable occurrence it is recommended to keep everything backed up. Every time a user saves a file, it should be backed up in multiple locations automatically. To protect a website from hackers creating a backup file helps in preventing as well as in mitigating any loss.

  1. SQL injection

Injection Vulnerabilities occurs when an application sends untrusted data to an interpreter, popularly affect SQL, LDAP, XML parsers and program arguments. Once such application is successfully deployed, it can result in permanent loss and damage to data. For a user protect a website from hackers the construction of fake SQL queries, users are advised to adopt a practice to refer to parameterized queries and SQL injection mitigation.

Conclusion

We have gone through a brief introductory part on the issue of how to protect a website from hackers by informing you various preventive steps. Also, how they could prevent your website from it. There are numerous unknown attacks which may attack your website. The reason why we recommend you to keep yourself updated with the countermeasures.

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