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Blog.jirivanek.eu/en/      Digital notebook

Glossary of terms
Wordpress for beginners
Personal opinions
Personal opinions
Wordpress for beginners
Glossary of terms

Blog.jirivanek.eu   Digital notebook

Security

security_main

Security is a highly talked-about topic in today’s world. Danger can be lurking in every corner of the internet. It could be in the form of phishing, misinformation, attempts to steal important data or identity. It is important to have at least a basic understanding of what is happening around you.

The tactics used by modern-day hackers are sophisticated and, I must add, they are usually one step ahead of the average user. In this column, I would like to focus on online security – how to spot scams, how to defend against attackers, and much more. At the same time, if a problem arises, it is good to know how to proceed in order to minimize the impact of any damage.

Therefore, it’s not just about stolen passwords and logins, but also about hacked software or websites. In this category, you will find articles on the topic of online security, learn how to distinguish between misinformation and relevant information, fix a hacked WordPress site, and much more.

Integration of anti-spam protection into Contact Form 7

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Jak skrýt logo Re-Captcha v šabloně WordPressu

The Contact Form 7 plugin (download here) is currently one of the most popular contact form plugins for WordPress. With such a form, you can easily allow a user of your website to send you an email message without having to log in to their email client or use their webmail to manage their mail. Unfortunately, by default, the plugin does not provide any integration of anti-spam protection. So now we explain, how integration of anti-spam protection into Contact Form 7 could be done. As mentioned above, in the default settings, this form does not … Read more

Automatic redirection of website from HTTP to HTTPS

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SSL

Today, practically every shared web hosting provider offers SSL certificates for free or for a fee, allowing websites to operate under the HTTPS protocol. However, automatic redirection of the website from HTTP to HTTPS does not always work. Therefore, website administrators must perform some form of manual redirection if someone enters the domain using the HTTP protocol. One of the best ways to do this is by using the .htaccess file for Linux websites or the web.config file for Windows websites. You can insert directives into these files that will automatically redirect visitors to your … Read more

How to enable two-factor authentication in WordPress

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dvoufaktorová autentizace

If you want to secure your access to the administration interface with multiple elements, one way to contribute to greater security is also through two-factor authentication. With this feature, after entering your login and password, you will not be taken directly to the administration interface, but instead prompted to enter a second code, usually generated by an external application. For this purpose, you can use, for example, the Google Authenticator app. But how to enable two-factor authentication in WordPress? What is Two-factor authentication (2FA) Two-factor authentication (2FA) is a security method that adds an extra … Read more

Where can you find me?

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I have over 17 years of experience in operating a data center in South Bohemia, with continuous monitoring duties as an administrator and extensive experience in customer support operations. I also have knowledge in domain registration and management, including the management of DNS domain names.

I am actively capable of working on and solving technical issues with the most commonly used content management systems for web hosting and e-commerce solutions. I am proficient in creating websites on WordPress platforms using modern tools such as Elementor. Additionally, I am interested in security solutions and risks associated with these content management systems.

Contact

E-mail: vanek@jirivanek.eu
Web: https://jirivanek.eu/en/

blog.jirivanek.eu/en

Irregular blog about the world around us. Articles about technology, politics, investing, and anything else I feel like writing about.

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