Right now the solutions are VPN, Tor and opera mini style proxy services. It's expected that they may go after these too. AFAIK the law requires ISP's to take measures against censorship avoidance methods.
The PM acts against the social media as if it's an existential threat for him.
I am not sure if he rationally calculates these actions or he just can't handle any speech that is not controlled directly by him.(as the leaks indicate, he practically controlled the traditional media for years since)