Private Israeli malware 'Pegasus' used to spy on journalists, activists
france24.com
france24.com
Edit: They are using 0-Day exploits against mobile clients that take advantage of flaws in default applications like iMessage. Pegasus intrusions have been detected on devices as new as the iPhone 12 running iOS 14.6. This would be a severity rating 10/10 for a CVE, to put it into perspective.