If you have multiple WordPress sites on multiple domains under a single contract, and it is clear that several of them are infected with malware (tampered with), it may be dangerous to repair them one by one.
Tag: WordPress security Page 7/13
We received a question from a client about whether WordPress “theme updates” are important for security purposes, so we would like to explain this.
There is a vulnerability in the wordpress plugin yuzo related posts, but no update has been released. this article explains how to resolve the vulnerability in yuzo related posts.
One of the rare questions we receive when WordPress Doctor recovers from malware or tampering on behalf of our clients is that they want to know the cause and date of the problem. Here is an explanation of how we can find out.
Recently, the international vulnerability database NIST has released CVE-2023-22622 as a vulnerability in WordPress 6.1.1 and below. The following is an explanation of the results of our investigation.
We will explain the five most dangerous ways to operate a WordPress site that can lead to it being hacked, defaced, sent to another site, or in the form of embedded malware. We hope that you will use this information as a lesson to the contrary.
There has been a recent increase in cases of redirect hacks where WordPress sites are redirected to another site for robot verification without permission. Here are some examples of this malware embedding and how to deal with it.
Here is what to do when the browser screen turns red when accessing your (your company’s) site and a warning appears on that screen. Suddenly a warning screen appears when accessing the company’s website. When accessing your company’s website, the browser screen
There have been an increasing number of cases of web shells, a type of WordPress malware, becoming more sophisticated in recent years. We will explain about web shells.
We will explain about the type of backdoor that puts the main body of malware code in $_HEADERS, which has been increasingly detected in recent years.
When WordPress may be infected with malware (virus or tampering), you can easily use a plugin to inspect and remove malware. The following is a list of the main types of malware behavior on websites and malware scanning and disinfection plug-ins.
We will explain about small.php, a malware that has been expanding recently.
WordPress is hacked more often than other CMSs, but this is due to the overwhelming popularity of WordPress itself.
We will explain the contents of wp-config.php, the danger of this file being leaked, and how to protect it.
There has been an increase in the number of malware victims, such as WordPress sites that suddenly send you to another site with a certain probability when you click on a link, the link does not work, or a new window opens and an advertisement appears. We will explain this type o
We will introduce an example of a type of malware in which an image file of ois.is is illegally embedded, which has been increasing greatly in recent years.
Here is what to do when you can no longer rewrite or delete HTACCESS due to WordPress malware infection (tampering).
If WordPress redirects you to a different site or disables some features of the administration panel, you may have been infected with malware. In this case, if the malware has been removed and the site keeps re-infecting itself, it is possible that a backdoor, or malicious progra
