> For the complete documentation index, see [llms.txt](https://ceh-practical.cavementech.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ceh-practical.cavementech.com/module-5.-vulnerability-assessment/3.-perform-vulnerability-analysis-using-ai.md).
# 3. Perform Vulnerability Analysis using AI
## 1. Perform Vulnerability Analysis using ShellGPT
### Launching Nikto Scan
```
sgpt --chat nikto --shell “Launch nikto to execute a scan against the URL www.certifiedhacker.com to identify potential vulnerabilities.”
```
### Nmap Vulnerability Scan
```
sgpt --chat vuln --shell “Perform vulnerability scan on target url http://www.moviescope.com with Nmap”
```
### Using Skipfish tool
```
sgpt --chat vuln --shell “Perform a vulnerability scan on target url http://testphp.vulnweb.com with skipfish”
```
The skipfish begins scanning the target url. After the successful completion of the scan, report is saved at the **/tmp/skipfish\_scan\_output/** location, named as **index.html**.
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