What are the common security frameworks in cyber security systems?

Advanced tools can block trojans and prevent them from causing harm by utilizing various cybersecurity measures such as:

1. Behavioral Analysis: Advanced tools can monitor the behavior of programs and processes to detect unusual or malicious activities typically associated with trojans.

2. Signature-based Detection: These tools use databases of known trojan signatures to identify and block malicious files.

3. Heuristic Analysis: By analyzing the behavior and characteristics of files and programs, advanced tools can proactively detect potentially harmful trojans.

4. Sandboxing: Some tools utilize isolated environments (sandboxes) to test suspicious files or programs without risking damage to the system, providing a safe way to assess potential threats.

5. Network Monitoring: Tools that monitor network traffic can identify suspicious communications often used by trojans to communicate with command-and-control servers.

6. Real-time Protection: Advanced tools provide real-time scanning and protection to prevent trojans from infecting the system before they can cause harm.

These techniques, when combined in an advanced security tool, can help block trojans and prevent them from causing harm to computer systems and data.