Official Website: https://urlscan.io/
VirusTotal inspects items with over 70 antivirus scanners and URL/domain blacklisting services, in addition to a myriad of tools to extract signals from the studied content. VirusTotal offers a number of file submission methods, including the primary public web interface, desktop uploaders, browser extensions and a programmatic API. Files up to 550 MB can be uploaded to the website, or sent via email (max. 32MB). Upon submitting a file or URL basic results are shared with the submitter, and also between the examining partners, who use results to improve their own systems. As a result, by submitting files, URLs, domains, etc. to VirusTotal you are contributing to raise the global IT security level. VirusTotal for dynamic analysis of malware uses Cuckoo sandbox.
Official Website: https://www.virustotal.com/
Have I Been Pwned is a website that allows internet users to check whether their personal data has been compromised by data breaches.
Domain search allows you to find all email addresses on a particular domain that have been caught up in any of the data breaches currently in the system. You can also receive notifications if they appear in future breaches by providing a notification email.
Pwned websites, includes an overview of the various breaches that have been consolidated into this Have I Been Pwned. These are accessible programmatically via the HIBP API and also via the RSS feed.
Pwned Passwords are real world passwords previously exposed in data breaches. This exposure makes them unsuitable for ongoing use as they’re at much greater risk of being used to take over other accounts. They’re searchable online as well as being downloadable for use in other online systems.
Official Website: https://haveibeenpwned.com/
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Official Website: http://whois.domaintools.com/