Ways to websites from hacking
There are several methods that can be used to protect websites from hacking, including:
Site protection from SQL injections
Many sites across the world wide web are exposed to repeated hacking attempts, and often the owners of these sites do not take precautionary security measures to protect their sites. They think that it is not a real target for hackers, but there are many measures that must be taken to avoid such a risk, and among these measures is to protect the site against what is known as SQL injection, or so-called SQL, and this type of attacks depends on The attackers add code written in SQL to facilitate access to the site's database, and this type of attack can be avoided through many procedures, including the use of some (SQL) associations - such as MySQL or SQL Dynamic to ensure the validity of the data That is passed on by the users of the website, in addition to addressing weaknesses in the databases and using a firewall to protect the site, and other measures that can be taken to avoid such type of attacks is to use the database with an account with specific powers as much as possible, and to avoid using An account with the highest privileges to access the database.
Website software update
One of the most important things in protecting a site from being hacked is updating the software that the site runs. This is to prevent hackers from exploiting any gaps that may exist in those programs, and any program that is used on the site must be updated, in addition to updating the operating system in which the site’s server is running, and companies that develop the programs used on Internet sites usually provide an automatic update, so no A person should be concerned about this matter if he is using a program that is managed by specialized companies, but if he uses an unmanaged program from specialized agencies, he must update those programs himself in order to correct any problems related to the security of the site.
Install security utilities
There are many assistive security programs that enable the site owner to keep his site from being hacked, and among these programs is what is automatically present on sites that are managed using what is known as a content management system (CMS) such as firewall, anti-virus programs, and others Among the other programs that address the security flaws on the site, which reduce the risk of the site being hacked, and there are other programs that are concerned with protecting the site all, whether those managed through a content management system or an HTML page system, including the SiteLock program that provides periodic monitoring On a daily basis for everything related to the security of the site, starting from the detection of any malware or viruses to identifying security vulnerabilities that may exist on the site.
Use SSL Certificate
It is a security tool known as the Secure Socket Layer (SSL) protocol for short, and it means the use of the secure (HTTPS) protocol instead of the (HTTP) protocol, as when using this tool the information provided by the website users is encrypted such as credit card information and personal contact data This certificate can be obtained and added to the site through what are known as SSL providers, or through the company that hosts the site to be secured against hacking, and it should be noted that it can be distinguished Sites that use an SSL certificate from other sites by noting the appearance of the padlock icon at the beginning of the site's URL.
Use verification codes
Some blank forms that are shown to users through the site to fill in are considered a security vulnerability that hackers or hackers can exploit to penetrate the site and cause any damage to it, by executing repeated attacks that are automatic and automatic, and to avoid this and verify that the user is a real person who wants to fill The form, whatever its type on the site, it is recommended to add verification codes, which are free forms that can be added to the site asking the user to specify a specific type of images or other things that only a human can do, and this matter guarantees the validity of the user’s identity and avoids Attacks that are carried out via electronic programs.
File upload settings
Allowing website users to upload files is one of the security vulnerabilities in websites, as these files can include types of malware that work automatically when uploaded to those sites, so it is imperative to deal with extreme caution with all files that are uploaded by users. And not considering a certain type and extension of files safe, and this is due to the fact that file extensions and types can easily be changed when uploading, and this security threat to the website can be dealt with by preventing users from making an automatic installation of any file they download, where they must first examine These files are to ensure that they are safe on the site and do not pose any threat to it.
Site backup
Backing up the site’s data is one of the important things to maintain the safety and sustainability of the site, as research has indicated that the loss of site data, its cessation of work and the disruption of the site leads to a loss in the global economy estimated at about $ 1.7 trillion per year. Security that is made on the site, but some gaps may remain that could lead to data loss, so a backup copy of that data must be saved to ensure that it is not lost and retrieved when needed, and site data can be backed up through the programs in the development and construction of these sites or By resorting to the company hosting the site to make backups, as it may be offered by some companies for free or for a certain amount of money.
