The media in Poland is mostly independent and diverse, and freedom of expression and freedom from censorship are constitutionally protected. However, these protections are to some extent undermined by subsidiary laws, including those which make defamation a criminal offence. There are also fears that the new government is seeking to exert greater control over the media. The new anti-terrorism law allows for websites to be blocked without prior judicial order. Additionally, at the end of 2015, parliament passed a law allowing a government minister to appoint and dismiss the supervisory and management boards of public television and radio, thereby undermining guarantees for their independence. President Duda signed the law on 7 January 2016, despite vigorous protests from civil society, the OSCE, and the EU.