Since 2017, a malicious campaign known as the Balada Injector has been infecting WordPress sites around the world. The campaign is estimated to have infected over one million websites since its inception, making it one of the most successful and widespread malware campaigns in recent years.
The Balada Injector works by exploiting vulnerabilities in outdated versions of WordPress plugins and themes. Once installed on a website, it can be used to inject malicious code into webpages or redirect visitors to other malicious websites. It can also be used for more nefarious purposes such as stealing data from users or even launching distributed denial-of-service (DDoS) attacks against other websites.
Fortunately, there are steps that website owners can take to protect themselves from this type of attack. First and foremost, they should ensure that their WordPress installation is up-to-date with all security patches applied regularly. Additionally, they should only install plugins and themes from trusted sources and keep an eye out for any suspicious activity on their site such as unexpected redirects or changes in content without authorization.
Finally, website owners should consider using a web application firewall (WAF) which will help detect and block any attempts at exploitation before they become successful attacks. By taking these simple precautions, website owners can greatly reduce their chances of becoming victims of the Balada Injector campaign or any other similar threats targeting WordPress installations worldwide.
Ongoing Balada Injector Campaign Has Infected One Million WordPress Sites Since 2017 | Protect Yourself From This Malicious Attack | SC Magazine|
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