Webhosting for Wordpress
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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.

New WordPress 6.4.2 Fixes A Critical Bug. Do You Know Them?

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Zakažte automatické updaty WordPressu pomocí snippetu

You might have already noticed that there’s a new version of WordPress out in the world, labeled as 6.4.2. This is another relatively quick update following the recent releases of versions 6.4 and shortly after, 6.4.1. WordPress 6.4.2 fixes a critical bug discovered by developers in the so-called ‘pop’ strings. This bug is critical primarily because it allows an attacker to remotely execute arbitrary code directly on the website without the website owner having any inkling about it. Where does the issue lie? The problem resides in the WP_HTML_Token class introduced in WordPress 6.4, which … Read more

Certified courses worth tens of Euros completely for free

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kurzy v hodnotě desítek Eur zdarma

Are you looking for ways to advance your career from home in the evenings? Perhaps you’re searching for courses that interest you, offering the chance to gain new knowledge? This is where the portal https://udemy.com comes in, offering such courses. While the courses are certified, unfortunately, they are paid for some. And the prices aren’t always budget-friendly. If the courses aren’t on sale, they can often cost up to 90 Euros, which is quite a lot. However, there is a way to access these certified courses worth tens of Euros for free. And by that, … Read more

6 Major Security Issues Of WordPress You Need To Know

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6 největších bezpečnostních problémů WordPressu

WordPress is currently an extremely popular content management system. It could be said that it is likely the most widely used web creation tool across the entire internet. And when a system is used by a large mass of people, it’s only a matter of time before it becomes a major target for digital attackers. Let’s take a look at the 6 major security issues of WordPress that you should be very careful about. 6 Major Security Issues of WordPress Brute Force Attacks Brute force attacks, also known as brute force assaults, are a common … Read more

Better Secure Your Ubuntu Server Using Maldet

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Zabezpečte svůj Ubuntu server pomocí Maldet

If you manage a server on the Ubuntu operating system, you may have questioned its security at least once. A good step could be to perform monthly detection of malicious files within the server. You can choose from several programs to easily conduct such scans. I opted for Maldet as my first choice, which I then added to Cron for regular testing. So, if you are also concerned about the security of data on your server, secure your Ubuntu server using Maldet. The installation is very straightforward, and even a beginner can run the tests. … Read more

Does the EU’s proposal in the form of CSAM entail a loss of privacy for your data?

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Přináší návrh EU v podobě CSAM ztrátu soukromí Vašich dat?

You might have recently noticed reports that the European Commission is pushing for the enactment of a regulation referred to as CSAM. It’s an abbreviation for Child Sexual Abuse Material. This regulation is intended to restrict and more severely punish the trade in child pornography and related materials. However, is it really that straightforward, or does the EU’s proposal in the form of CSAM entail a loss of privacy for your data? From my perspective, as I gradually learn more about CSAM, I would now liken this regulation more to Orwell and his novel 1984. … 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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