Security

Tech 6 hours ago

How to free up space on a PC

Discover how to reclaim valuable space on your PC by deleting unnecessary files, using cloud storage and enabling Windows Storage Sense.

Tech 1 day ago

What hackers can learn about you from a data broker file

Kurt the CyberGuy explores how hackers exploit data broker files to access personal information and explains services available to protect your privacy.

Tech 2 days ago

Fake PayPal email let hackers access computer and bank account

The CyberGuy has advice to protect information from cybercriminals who are finding new ways to gain login credentials and full control of computers and bank accounts.

Tech 3 days ago

Over 2,800 websites used to spread AMOS malware

Tech expert Kurt “CyberGuy" Knutsson reports on how a MacReaper campaign infected 2,800-plus websites, spreading malware to Apple Macs.

Tech 4 days ago

Hackers can steal money and make your bank account look intact

Hackers can steal money while showing a fake balance. Tech expert Kurt “CyberGuy" Knutsson helps you learn how to protect yourself.

Tech 5 days ago

Sending a text the wrong way could cost you money and trouble

There are a variety of text message formats. Knowing the difference can save you money, improve message delivery and ensure you’re using the full potential of your messaging app.

Tech 6 days ago

How SIM swapping led to a $1.8M cyber fraud case

The CyberGuy advises how to protect yourself against SIM swapping, a form of identity theft by which a scammer tricks a mobile carrier into transferring a phone number.

Tech May 9

Struggling with the latest Windows 11 update? You aren’t alone

Kurt the CyberGuy offers some easy fixes if you're struggling with Windows 11. PC users have reported slow performance, Wi-Fi problems and other issues.

VIDEO May 8

ID expert gives tips for travel amid REAL ID deadline

Political science professor and national identification cards expert Dr. Magdalena Krajewska weighs in on the REAL ID deadline. 

Tech May 8

1.7 billion passwords leaked on dark web and why yours is at risk

In response to infostealer activity increasing 500% in a year and harvesting 1.7 billion user credentials, the CyberGuy offers four ways to stay safe from infostealer malware.

Tech May 7

How to make sure you can fly after the REAL ID deadline arrives

After years of delays, travelers must now show a REAL ID, a valid passport or another federally approved ID to travel. May 7, 2025, is the deadline.

Politics May 7

REAL ID is here: 5 things to know before flying

After 20 years of delays, the REAL ID deadline to fly commercial in the United States has finally arrived.

Tech May 6

How hackers are breaking into Apple devices through AirPlay

Tech expert Kurt “CyberGuy" Knutsson reveals that a new AirPlay bug lets hackers take over Apple devices via Wi-Fi with no clicks needed.

Tech May 5

Tesla doxxing attacks wrongly target nonowners across America

Tech expert Kurt “CyberGuy" Knutsson reports that Tesla owners are facing threats as hackers weaponize leaked data. Are you next?

Tech May 5

Pharma’s plastic prescription bottle problem gets a paper solution

Kurt “CyberGuy" Knutsson discusses how a paper pill bottle could revolutionize pharmacy packaging and cut plastic waste drastically.

Tech May 4

HR firm confirms 4M records exposed in major hack

The private information of about 4 million people was exposed after a major data breach involving VeriSource Services, a Texas-based HR firm.

Tech May 3

5.5 million patients' information exposed by major healthcare data breach

Healthcare company data breaches have leaked personal data of millions of people in recent years, and the CyberGuy offers ways to keep your information safe.

Tech May 3

AI cyborg patrols streets with live 360-degree tracking

Police around the world are adding robots powered by artificial intelligence to their departments, and Thailand has emerged as one of the key players.

U.S. Defense & Military Politics May 2

New report warns NATO's data vulnerabilities could cost lives without US fix

NATO's outdated digital systems could put lives at risk, a new report warns. Experts say U.S. leadership is key to fixing cloud security and data sharing.

Tech May 2

5 digital cleanup hacks you didn’t know you needed

Kurt "CyberGuy" Knutsson explains five cleanup hacks — a few smart automations and tools — to declutter your technology and keep things running smoothly.

Tech May 1

Think you can delete your data yourself? Here’s why you’re probably wrong

Kurt the CyberGuy breaks down whether it’s better to remove your personal information from the web yourself or use a data removal service.

Tech May 1

Google's AI unleashes powerful scam-busting features for Android

Google’s scam detection features, powered by artificial intelligence, are a significant step forward in safeguarding Android users from fraud.

Tech April 30

FBI warns of scam targeting victims with fake hospitals and police

The FBI has issued a warning that scammers are impersonating doctors, police and banks using spoofed numbers as "smishing" texts surge nationwide.

Tech April 29

Is it safe to unsubscribe from spam you didn’t sign up for?

Tech expert Kurt “CyberGuy" Knutsson says unsubscribing from spam might actually backfire. Learn when to avoid it and stop junk effectively.

Tech April 28

FBI warns of time-traveling hackers

Kurt “CyberGuy" Knutsson: FBI warns of "time-traveling" hackers.

Politics April 27

'Expect wait times': Trump admin signals no exceptions after Kentucky asks for REAL ID extension

President Donald Trump's administration has signaled there will be no REAL ID exceptions after Kentucky lawmakers requested a deadline delay.

Tech April 27

Blue Shield exposed 4.7M patients’ health data to Google

Health insurance giant Blue Shield of California confirmed it had been sharing private health data of 4.7 million users with Google for three years without even realizing it.

Tech April 26

How secure is my password? Use this test to find out

Recent reports show many common passwords can be cracked in literally seconds. Kurt the CyberGuy explains how to strengthen your passwords.

Tech April 25

Hertz data breach exposes customer information

Hertz, the rental car giant, recently confirmed that customer information was exposed through a cyberattack on one of its software vendors.

Tech April 24

Browser extensions put millions of Google Chrome users at risk

These 35 Chrome extensions have privacy and security concerns. Tech expert Kurt “CyberGuy" Knutsson says to delete them now.