Summary:
- Cybercriminals are using a technique called "web skimming" to hide malicious code within legitimate-looking websites, making it harder for security systems to detect.
- The malicious code can steal sensitive information like credit card numbers from unsuspecting visitors to the infected websites.
- Researchers are working on new ways to detect and prevent these types of attacks, but it's an ongoing battle as cybercriminals continue to find new ways to evade detection.