They are targeting WordPress and PHP based sites. Keep safe out there!

“They’re people with a security awareness who operate in Iran, typically teenagers and young men in their 20s, who are engaged in security and the hacker scene,” Meyers told The Verge. “They largely engage in defacement and tend to be more focused on web-based technology like [web programing language] PHP and WordPress.”

Read More Here: https://www.theverge.com/2020/1/9/21058689/iran-teen-hacker-website-defaced-america-cyberwar