Content Delivery Networks (CDNs) offer numerous benefits, including improved loading speeds and reduced server pressure, making them attractive for both small and large websites. Despite their advantages, CDNs pose security risks if they become malicious or are hacked, as they control the execution of scripts on websites and can potentially alter content or steal user credentials. To mitigate these risks, website owners are advised to ensure the trustworthiness of their chosen CDN, implement security measures such as the integrity attribute in script tags to verify the authenticity of scripts, and prepare backup solutions to maintain functionality if the CDN is compromised or unavailable. Additionally, using a separate domain for CDN content can enhance privacy and reduce exposure to client-side attacks.