The Iranian hacking group known as Nimbus Manticore has been linked to two new types of malware that can affect both Linux and macOS systems. These malware families are remote access trojans (RATs) created using Node.js and JavaScript, allowing attackers to gain control over infected devices. Researchers from Kaspersky noted that the group is using a clever tactic of posing as recruiters to deliver malicious code through fake coding tests. This development is concerning as it expands the group's targeting capabilities and indicates a shift in their methods. Users and organizations using Linux or macOS systems should be vigilant and consider enhancing their security measures to prevent potential infections.