WhatsApp said that it disrupted a new hacking campaign linked to NSO Group, a spyware maker that has been ensnared in countless cases of abuse all over the world. The messaging app maker accused NSO of violating an earlier court order that bars the company from targeting WhatsApp and its users with its spyware, and is seeking to hold NSO in contempt of court. 

On Monday, the Meta-owned chat app announced that it “caught and disrupted spear phishing attempts linked to NSO” after an investigation prompted by user reports. “They tried to trick people into clicking on malicious links to drive them to external websites outside of WhatsApp,” the company wrote. “We also caught them creating test accounts and groups on WhatsApp, which we took down.”