Meta is suing NSO Group, alleging that the company hacks WhatsApp itself, not just individual users.NSO Group is restricted from presenting certain evidence about its clients' identities and the nature of the targeted WhatsApp users.Judge Phyllis Hamilton ruled that NSO Group contradicted itself in its arguments regarding its clients' intentions and responsibilities.The case involves allegations of NSO Group's involvement in hacking WhatsApp for purposes beyond fighting terrorism or child exploitation.