IT Security Articles

Zak Edwards

Updated on August 25, 2025

Smishing (or SMS phishing) is a form of phishing where attackers use text messages to deceive individuals into sharing sensitive information, sending money or downloading malicious software.

Katlyn Gallo

Updated on August 25, 2025

A content delivery network (CDN) is a geographically distributed system of servers that cache and deliver web content to users based on their location to improve speed, reliability and security.

Russ Munisteri

Updated on July 30, 2025

Cybersecurity careers are often a perfect fit for IT professionals thanks to its mix of growth opportunities and similar skill sets. Here’s how to make the leap.   

Matt Hillary

Updated on May 21, 2025

Despite advancements in GRC automation, too many companies still allow it to be a slow and cumbersome process. Our expert explains how to embrace the future.

Esben Dochy

Updated on April 21, 2025

Aging network equipment opens your business to a myriad of vulnerabilities. Our expert shares advice for managing it proactively.

Toni de la Fuente

Updated on April 17, 2025

Open-source cloud security tools offer increased transparency, flexibility and control. Here’s why it might signal the end of black-box security solutions.

Metin Kortak

Updated on March 26, 2025

An SSH “Connection Refused” error occurs when an attempt to connect to a remote server is denied, leading to significant security vulnerabilities. Here’s what can cause this error, troubleshooting tips, security best practices and more on how SSH works.

Sandra Matz

Updated on January 22, 2025

Do you dream of a future where you can opt-in to share your data — instead of opting out? It could be closer than you think.

Roman Davydov

Updated on December 17, 2024

Custom enterprise software can expose a company to significant cybersecurity risks. Follow these steps to build a more secure solution.

Sean Tilley

Updated on December 06, 2024

What is DORA, and how can you prepare for it?