A new law to tackle child abuse is expected to be in force by the time of the general election next year, and could be implemented in an amendment to the Obscene Publications Act 1959, according to the newspaper.
The Terrorism Act 2000 outlawed terrorist training manuals.
The move was announced after it emerged that a paedophile teacher drugged and abused up to 60 boys as young as 10 at a British private school.
William Vahey, who taught history and geography at Southbank International School in London between 2009 and 2013, committed suicide last month as FBI agents closed in.
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His mother Princess Diana was killed in a car crash in Paris in 1997 when he was just 12 and his brother William was 15.
The 21-year-old, who was arrested on Sunday, also allegedly injured two other people in the attack in the German city of Reutlingen.
She was going to the aid of a family member who got out of the car in the middle of the park and was dragged away by a different tiger.