Poland’s CERT has published a report detailing the recent attack by Russia-linked hackers on the country’s power grid.

For nearly 30 years, security experts have warned organizations to ditch the weak NTLM authentication protocol in Windows.

Scotiabank downgrades Fortinet (FTNT) to Sector Perform, warning 2026 growth may slow as its product cycle crests.

Palo Alto Networks, Fortinet and other cybersecurity stocks were under pressure Wednesday following a report that China has ordered domestic companies not to use software made by several U.S.