Pegasus

Pegasus is a highly sophisticated and stealthy mobile malware that has been used to target iOS devices such as iPhones and iPads. First discovered in 2016, the malware is spread through phishing attacks, where the victim is sent an SMS message or an email with a link to a malicious website that prompts them to install a legitimate-looking app. Once the app is installed, the malware can take control of the device and perform a wide range of malicious actions, including:

• Collecting information from the device, such as contacts, messages, and location data
• Activating the device's microphone and camera to record audio and video
• Sending the collected information to a command and control server
• Installing additional malware on the device
• Attempting to evade detection by security software and monitoring tools

Pegasus malware is particularly concerning because it is able to evade detection by Apple's built-in security measures and it is able to perform a wide range of malicious actions. It is also able to exfiltrate data even in cases where the device is not jailbroken and it can also exploit zero-day vulnerabilities to gain access to the device.

NSO Group has been known to sell its malware to governments and intelligence agencies, which raises concerns about the potential misuse of the malware. In addition, Pegasus malware has been used in targeted attacks against human rights activists, journalists and political dissidents.
It's important to be cautious when downloading apps and to stick to reputable app stores. Additionally, using a reputable antivirus software and regularly scanning your devices to detect any malware. Also, keeping your iOS software updated can help protect against known vulnerabilities that are being exploited by malware like Pegasus.