31 posts categorized in

Online Safety

  

Stay Safe Online: Easy Steps to Supercharge Your Digital Security

September 25, 2025 by Keith Barros | IS&T

In today’s digital age, personal digital security is not just an individual responsibility but a collective one. At Chapman University, we understand that the security of our digital infrastructure is intrinsically linked to the security practices of each member of our community. When individuals protect their digital environments, they contribute to the overall security of

Scattered Spider Email Bombing: A Ruthless Hacker’s Playbook

September 2, 2025 by | IS&T

Cybercriminals are getting bolder, and few groups have gained as much notoriety as Scattered Spider. Known for their clever social engineering and relentless tactics, these hackers have been using email bombing (a flood of junk messages designed to overwhelm an inbox) as the first domino in a chain of attacks that ends with full control of a

Cybersecurity Trends to Watch: A Message from Chapman University’s CISO Preparing Our Community for a Secure Fall 2025

August 28, 2025 by Keith Barros | IS&T

As we usher in a new academic year at Chapman University, I want to take a moment to address our community about some of the key cybersecurity trends we’re closely monitoring—and the steps we’re taking to keep our campus secure. Understanding Today’s Threat Landscape Cyber threats are constantly evolving, and higher education institutions like ours

Understanding the One Ring Scam

August 5, 2025 by | IS&T

Have you ever glanced at your phone and noticed a missed call from an unfamiliar number that rang only once and then stopped? You might feel tempted to call back, wondering if it is important. That single moment of curiosity is exactly what scammers are counting on. Known as the One Ring Scam or “Wangiri” (Japanese for

Cybersecurity Readiness for the New Academic Year A Message from the Office of the Chief Information Security Officer (CISO)

July 24, 2025 by Keith Barros | IS&T

As we gear up for the fall semester, it’s essential to ensure that our digital practices are as prepared as our lesson plans. Cybersecurity is a shared responsibility, and your vigilance plays a vital role in protecting Chapman University’s systems, data, and community. Key Cybersecurity Tips for Faculty & Staff Be Wary of Phishing Emails

Cybersecurity Through the Eyes of the Turtle and the Hare Part 3: The Consequences

April 15, 2025 by Keith Barros | IS&T

Recap of Part 2: Shelby received a suspicious email and reported it to the InfoSec team, who confirmed it was a phishing attempt. Bugsy, on the other hand, received a phishing email and fell for it, compromising his account and computer. That night, while Bugsy slept, alerts were going off in the university’s Security Operations

Beware of Fake Check Scams Targeting Students

April 4, 2025 by | IS&T Announcements

Recently, a sophisticated scam involving fake checks has targeted Chapman University students. The scammer poses as a faculty member, such as “Professor Chris Bolduc,” and reaches out to students via text. The email based variant of this scam is detailed on the trending email scams page. Here’s a detailed look at how this scam unfolds

Cybersecurity Through the Eyes of the Turtle and the Hare. A 3-Part Story Part 1: The Tale of Two Employees

March 31, 2025 by Keith Barros | IS&T

As the Chief Information Security Officer (CISO) for Chapman University, I’d like to share a compelling tale of two employees with contrasting approaches to their work and cybersecurity practices. In the ever-evolving cybersecurity landscape, the story of the turtle and the hare takes on a new meaning. This story highlights the importance of diligence and

Safeguarding Our Campus Through Timely Software Updates

October 18, 2024 by | IS&T

It’s so easy to click the “Remind me later” button when a software update notification pops up! However, keeping your software updated is not just a minor task; it’s a critical step in maintaining the security and efficiency of our campus digital environment. Why Software Updates Matter Software updates are designed to enhance your system’s

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