Cyber attacks are escalating faster than ever, and are becoming more frequent. It is no longer a matter of if you will be hit by a cyber-attack, but rather when, and how bad it will be. Cyber security is no longer an afterthought, but critical to every organization. Organizations that are proactive in securing their websites are more likely to remain secure, while those who fail to do so are more likely to be hacked.
Cyber security is a growing concern for businesses large and small. With the increasing amount of data that moves around the world, it’s crucial to protect your website from hackers and identity thieves.
In today’s world, websites are more valuable than ever. Companies depend on them to promote their products and services, and customers visit them to conduct research, book appointments, and make purchases. Unfortunately, it’s become common for this valuable resource to be compromised by cybercriminals. Here are some rules that can help you keep your website safe and secure.Cybercrime is a serious problem that affects many businesses. Creating websites has become a simple task, but with the rise of cybercrime, it has become difficult to protect them from hacking.
There is no doubt that it has become easy to create websites with the help of excellent development tools. But these instruments do not guarantee safety. The WordPress development company provides an excellent platform for creating dynamic websites with cyber security, as well as excellent content management services (CMS). It consists of high-quality plugins, effective modules, and a highly extensible architecture that has helped many users develop their websites.
But many of us forget about web security. Most people are unaware of cyber security and its importance. In the next part of the blog, we’ll take a brief look at cyber security and understand exactly what it entails.
Everything you need to know about cyber security
My message to companies that have not yet been attacked is this: You’re not looking hard enough.
This amazing quote makes us wary. If you already have a website that stores important data, it is important to protect it from potential hackers. So what is cyber security? ,
Simply put, cyber security is about protecting data and information from theft. In today’s world, the threat of cyber security is a serious problem, especially when it comes from professional hackers who have sufficient knowledge of technological flaws.
Hold the date: March 2018, when one of the worst cyber attacks in the United States occurred. It is estimated that more than 300 universities have been hacked by 9 Iranians, who have been formally charged by the Ministry of Justice.
According to the Justice Department, the hackers stole 31 terabytes of data worth $3 billion. They attacked nearly 10,000 accounts, of which they obtained the login details of 8,000. They used phishing emails and sent them to teachers. When the teachers clicked on the malicious links, they were tricked and the hackers got hold of all the login details. Why did this happen?
This was due to a lack of security on site. We see the rapid growth of online businesses and new software, but we forget how to protect them from ransomware. Large companies fail to protect their data. Cyber security is therefore a global issue.
Cyber security is essentially of 5 types.
- Infrastructure security
- Application security
- Network security
- Cloud Security
- IoT (Internet of Things) Security
Before we discuss security measures, let’s learn more about the different types of cyber attacks.
Basically, there are 5 types of cyber threats: Phishing, malware, SQL injection, denial of service (DoS) and cross-site scripting (XSS) attacks.
Technological advances allow hackers to exploit websites at will, and that’s a shame. As a result, hackers have become more powerful. Ultimately, this can lead to huge losses for all types of businesses. Let’s take a look at the steps you can take to prevent your websites from being hacked.
5 tips to protect your website from hacker attacks
Frequent updates have become essential to protect your website from cyber threats
When we talk about software updates, we are talking about changes to the software. It is very important to secure your website. In addition, changes must be made to the operating system and software application running on the CMS. This prevents attackers from finding loopholes in the software.
If you are using a third-party server, make sure you patch the bugs immediately. A CMS, such as. B. WordPress, informs you of system updates when you log in. Many of us take these reports lightly. Don’t ever do that.
Most hackers infiltrate an operating system server by spending hours online. If they were able to decipher a vulnerability that could slow down the software, that would be an open invitation to attack your website.
Protect your website against SQL injection
One of the worst attacks is SQL injection. In the cyber world, we are often confronted with news of database theft. This is done via a cyber attack by SQL injection. Yes! The ones we talked about in the cyber security section.
Now, many of us know what SQL injection is. This is one of the cyber attacks carried out by URLs that manipulate your database and automatically grant access to a website. When we create our databases with Transact SQL, it becomes easy for an attacker to inject unauthorized code. This embedded code modifies the query and allows you to modify or update the table, retrieve information, and delete data.
Therefore, it is necessary to set the code. Always use queries that are easy to implement with web languages.
Create a security layer around your site
It’s very important to keep the layers on your side. When you design your website, make sure you have a welcome or login page. Make sure you use a secure template to create each password. Also, make it a habit to change your password regularly.
Always have a hidden administration page. A WordPress development company professionally trains developers to secure websites.
Use SSL to secure both the server and the website. SSL is an abbreviated form of Secure Socket Layer that allows encrypted information and data to be transmitted over the network. It is not yet known when the data from your site will be converted to the database.
Installing a Web Application Firewall (WAF) helps protect against unwanted visitors to your website. WAF can be software or hardware. It blocks all malicious bots and spammers.
Convert to HTTPS
Switch to HTTPS : If you are thinking about HTTPS to secure your website, you will see a green padlock in front of the domain name and it will say HTTPS. However, HTTPS can be achieved using an SSL certificate, which prevents third-party intervention and creates a secure bridge between the user and the corporate server.
If you have decided to improve the security of your website, there are many options to choose from, depending on the requirements of your site. In terms of certification authorities, Comodo is currently in the lead because of the authenticity of its certificates, the lowest price and, of course, its customer support. Comodo SSL certificates are the most reliable and can instill confidence in visitors or customers when they see the SSL on the site.
HTTPS will be listed in your bar so you know you are receiving secure information. Green in the Control Panel when you download a file, website URL or extension means you are going to a secure website. This is primarily a security measure against hackers.
In 2018, Google Chrome made it mandatory to have an SSL-certified website. We talked about SSL in the previous chapter.
Locking rights to folders and files
This is the last and most important step. Let’s go into a little more technical detail and move on to mapping folders and files.
Each site has its own files and folders stored on the hosting. In addition to the content of the scripts and data, each of the files and folders contains a set of permissions. It controls and decides who reads, writes and executes the files.
Under Linux, the permission codes are visible. The first three digits of this code are integers from 0 to 7. Each number is different and has a different meaning. The first digit of the code identifies the custodian of the file. The second number represents the permission of each person in the group from the owner’s file. And the third is for anyone who wants the file.
The number assignments are as follows:
4 = read
2 = write
1 = Perform
0 = No permission has been granted to the user.
Take the three-digit code 777, for example. The code implies (4+2+1 / 4+2+1 / 4+2+1), which means that the file has read, write and execute permissions.
Encapsulation of web sites
This blog will introduce you to the latest trends in hacking and protecting your business online. Just keep an eye on the development of secure networks and software. This prevents your website from being hacked.Cybersecurity is one of those subjects that doesn’t get very much press. That’s a shame, because it’s a subject that affects every single one of us, even if only indirectly. Cybercrime is a serious problem, but you can help to minimize your risk if you follow a few simple rules. So, here are a few tips to follow when you need to secure your website.. Read more about cyber security tips 2021 and let us know what you think.
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