HIBP: Have I Been Pwned?
Website: https://haveibeenpwned.com HaveIBeenPwned.com (HIBP) is a website, maintained by Troy Hunt, that allows users to check whether their personal information has been compromised in known data breaches. Here is a…
April 2023
Cyber Leaks
Website: https://cyber-leaks.com Cyber Leaks is a breach checker website where you can validate the following types of information: 1. Email leaks – was your email found in leaked email records?…
DNSlytics – Domain Investigations
Website: https://dnslytics.com Find out everything about a domain name, IP address or provider. Discover relations between them and see historical data. Use it for your digital investigation, fraud prevention or…
SANS Whereis IP Address Lookup
Website: https://isc.sans.edu/tools/whereis.html Plug one or more IP addresses into this tool and it will tell you the country and ISP associated with the IPs. This lookup is hosted by SANS,…
Cisco Stealthwatch Learning
Website: https://learning.stealthwatch.com NOTE: You must register for a Cisco account to be able to log into this site and access these learning courses. I and this site are not affiliated…
O-ISM3 – maturity standard by the OPen Group
Website: https://www.ism3.com/node/39 O-ISM3 2.0 is an Information Security Management System (ISMS) framework that provides a structured approach to managing information security. It is designed to be customizable to meet the…
OSA – Open Security Architecture
Website: http://www.opensecurityarchitecture.org/cms/index.php Open Security Architecture (OSA) is a community-driven platform that provides free, open-source security architecture resources and tools. The platform was established to help security architects, solution designers, and…
ISO / IEC 27002 – Free toolkit ZIP
Website: https://www.iso27001security.com/html/toolkit.html The free ISO27k toolkit is a comprehensive collection of resources designed to assist organizations in improving their information security management. It provides practical and cost-effective solutions for small…
Open Source Sec Testing Methodology Manual
Website: https://www.isecom.org/research.html The Open Source Security Testing Methodology Manual is a complete methodology for the testing, analysis and measurement of operational security towards building the best possible security defenses. The…
FIRST – Forum of Incident Response and Security Teams
Website: https://www.first.org FIRST is the Forum of Incident Response and Security Teams. Their site includes frameworks for CSIRT (Computer Security Incident Response Teams) and PSIRT (Product Security). They also have…