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Cyber Tools & Links

This page provides a curated list of external resources intended to support cybersecurity awareness, digital safety education, and continued learning. The tools, articles, and organizations listed here are offered as supplemental references to help users expand their understanding beyond formal training.

 

Affiliation & Responsibility Disclaimer: The resources linked on this page are provided for informational purposes only. Defenzar is not affiliated with, endorsed by, or responsible for the content, practices, or availability of any external sites. Users access these resources at their own discretion and are encouraged to review each provider’s policies and security practices.

DHS - Know 2 Protect

Homeland Security's program to educate and empower children, teens, parents, trusted adults, and policymakers to prevent and combat online child sexual exploitation and abuse.

CISA - Cybersecurity Education Resources for Grades K-5

Introduces basic cybersecurity concepts and foundational knowledge to help children grow and learn the cyber skills that can protect them from digital threats.

Cybernews

cybersecurity news and research website providing breaking tech and security updates, expert analysis, and investigative reporting.

Have I Been Pwned

Allows you to check whether an email address has appeared in known data breaches. This can help identify past exposure and decide whether passwords or accounts should be updated. Results indicate exposure, not wrongdoing.

urlscan.io

Scans and analyzes suspicious links without requiring you to visit them directly. Useful for checking links received by email, text, or social media messages.

ANY.RUN

Allows users to observe how websites or files behave in a controlled environment. Helpful for identifying hidden redirects, malicious behavior, or unsafe activity without exposing your own device.

DeHashed

Searches known breach data for exposed emails, usernames, and other identifiers.

F-Secure

Checks for potential identity exposure and offers guidance on protective steps if information has been compromised.

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