Tag Archives: cybersecurity

UnitedHealth Pays $22M to Ransomware Group – Change Healthcare Cyberattack: Unveiling the Impact and Response

In a significant cybersecurity incident that has raised eyebrows across the healthcare and cybersecurity industries, UnitedHealth Group found itself at the mercy of a sophisticated ransomware attack. As the founder of Tech Rockstars, I’ve closely followed the developments of this case, and it’s clear that the implications are vast. The ransomware group AlphV targeted UnitedHealthcare […]

Everything You Need to Know About the Five Elements of NIST Cybersecurity Framework

Man in a brown jacket sits at a table and gives a "thumbs-up" to someone on his laptop screen

The digital realm is both a realm of endless opportunities and lurking threats. As organizations of all sizes continue to integrate technology into their core operations, the need for robust cybersecurity measures becomes paramount.  The National Institute of Standards and Technology (NIST) Cybersecurity Framework steps forward as a guiding light, offering a structured approach to […]

Unveiling the Shield: What’s Included in a Vulnerability and Risk Assessment?

A laptop sits half closed with the the light of the screen illuminating the keyboard

We live in an interconnected world, where technology can be both a boon and a bane. With our reliance on tech and its many helpful features, cybersecurity has become more than a mere suggestion, it’s become a necessity. Each advancement in the digital landscape expands the realm of potential threats and vulnerabilities as well. This […]

10 Password Best Practices Your Employees Should Know

password best practices

With cybercrime on the rise and 2 billion passwords being leaked in 2021 alone, it’s no wonder that cybersecurity has become a hot-button issue. As internet users and businesses alike scramble to find ways to build defenses, password best practices remain one of the most important and simplest ways you can protect yourself, your data, […]