Hi all, recently I have come across a couple of Open-Source Intel websites that I have come to find quite useful. I do not know how old or common they are but I have just recently found them;
https://www.punkspider.org - is a web application vulnerability search engine that scans for seven of the biggest web app vulnerabilities and puts the results into a search-able archive.
https://www.censys.io - is basically the same as shodan but a little more technical.
And in case there are any new newbies who do not already know, www.shodan.io is a great website to find new targets and perform passive recon.
- If anyone else has any other goodies please follow up, thanks
-n0SiS