Your company has implemented a new content filtering policy which includes blocking access to specific harmful websites known for malware distribution. As an IT administrator, you notice that users are unable to connect to reputable news sites that occasionally include user-generated content. What is the most probable explanation for this issue?
The Internet bandwidth has been exceeded for the month leading to a preventive shutdown of high traffic sites.
A Distributed Denial-of-Service (DDoS) attack is currently preventing access to these sites.
The web filtering hardware is malfunctioning and randomly blocking websites.
Content filtering rules are inadvertently blocking these sites due to their allowance of user-generated content.