Cybersecurity

A proxy server is an intermediary server that retrieves data from an Internet source on behalf of a user. Learn more about how they work and their uses.

Web shell attacks have doubled between 2021 and 2020. Learn about this threat and how to protect your web server.

No organization is impervious to cyberattacks. But what separates resilient businesses from data breach victims is superior risk management. 

SAML (Security Assertion Markup Language) is an open standard that enables users to safely access multiple online services using one login. Learn more.

Your computer could be used to launch cyberattacks and you'll never realize it. Learn what botnets are and how to identify if you've been recruited.

During UpGuard Summit on August 18, 2021, some exciting announcements about new and upcoming features. Read about them in this post.

Third-party risk is any risk brought on to an organization by external parties in its ecosystem or supply chain. Learn more about its importance.

SIEM delivers next-generation cybersecurity functionality for businesses in real-time, covering the key challenges of modern cybersecurity. Learn more.

The digital supply chain uses a network approach to apply digital technologies throughout the supply chain, allowing better integration. Learn more.

Nmap, short for Network Mapper, is a multi-purpose tool commonly used for penetration testing. Learn what it is and how to use it.

PGP encryption is still on of the most secure encryption methods available today. Learn how it works and how you can implement it.

Learn what doxing is and how you can protect yourself from being humiliated on the internet.

HTTPS (Hypertext Transfer Protocol Secure) allows users to safely send information via the Web through encryption. Learn more about its uses and benefits.

If you're looking for a free network analysis tool to troubleshoot errors and discover potential cybercriminal activity, Wireshark may be the best fit.

If UPnP is currently enabled on your router, you could be at risk of a swathe of cyberattacks. Find out what UPnP is and how to best protect yourself.

This is a complete overview of data classification. Learn why data classification is required for many regulations and how to implement it in this post.