The popular cybersecurity tools across different categories that can help prevent, detect, and mitigate cybersecurity incidents:

1.**Intrusion Prevention Systems (IPS)**: Cisco Firepower, Palo Alto Networks, and McAfee Network Security Platform are IPS tools that can actively block or prevent suspicious network traffic.**Endpoint Detection and Response (EDR)**: CrowdStrike Falcon, Carbon Black, and SentinelOne offer real-time monitoring and response capabilities on endpoints to detect and respond to security threats.2.3.4.5.