That weird text from a friend may actually be from a hacker. Kurt Knutsson tells you what signs to look out for.

Kurt 'CyberGuy' Knutsson joins 'Fox & Friends' to showcase some of this year's best Cyber Monday deals. Steve Sarkisian ...

Tech expert Kurt Knutsson says the Batagaika crater in Siberia expands 35 million cubic feet yearly due to thawing.

Breach notification site has confirmed that the personal data of 56,904,909 users was found online, leaked from customers of ...

US phone giant T-Mobile was hacked as part of a broad cyberattack on domestic and international phone and internet companies.