Articles, news, and research on cybersecurity.
A warning ignored once becomes a headline. Read more about these 12 real 2026 cybersecurity incidents, and the sign each one gave before it made the news.
Endpoint detection and response (EDR) is a cybersecurity technology that detects and investigates suspicious web activities and other security incidents.
SASE (Secure Access Service Edge) is a network architecture that unifies network and security solutions via the cloud to enhance accessibility.
Understand more about threat intelligence and how to implement it using real-world examples and tools. Learn how UpGuard supports your TI strategy.
An intrusion detection system (IDS) is a software application or hardware device that detects cyber attacks. Learn more about how it works and its uses.
A cache is a temporary data storage location that stores copies of frequently accessed data or files. Learn more about its types and uses.
Open source intelligence (OSINT) is the process of obtaining and analyzing data from publicly available sources.
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.
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