Cybersecurity researchers have uncovered a new variant of the DarkSword spyware, identifying security risks that specifically impact unpatched iPhone models.

While the exact exploit mechanisms depend on system vulnerabilities, the spyware variant poses a significant threat to users running older software versions that lack recent patches. Keeping system firmware current remains the standard defense to prevent unauthorized intrusions.

Security specialists continue to urge mobile users to install the latest available operating system updates to protect their devices from emerging spyware strains and exploit tools.

For full details and technical analysis, check the original report on 9to5Mac.