section_path: Political positions/Illegal immigration
section_name: Illegal immigration
paragraph_text: Illegal immigration
  
  In his 1995 book Fighting Terrorism: How Democracies Can Defeat Domestic and International Terrorism, Netanyahu strongly argued that tightening immigration laws in the West is the most effective method to combat terrorism. "This era of immigration free-for-all should be brought to an end", he wrote in 1995.
  
  In 2012, the Netanyahu government passed the "Prevention of Infiltration Law", which mandated automatic detention of all people, including asylum-seekers, who enter Israel without permission. Amnesty International called it "an affront to international law". Between 2009 and 2013, approximately 60,000 people crossed into Israel from various African countries. Netanyahu said that "this phenomenon is very grave and threatens the social fabric of society, our national security and our national identity." Many of these migrants are held in detention camps in the Negev desert. When the Supreme Court of Israel declared the "Prevention of Infiltration Law" illegal for permitting immediate and indefinite detention of asylum seekers from Africa, Netanyahu requested new legislation to work around the Supreme Court ruling.
  
  Netanyahu is critical of what he sees as the overly open immigration policy of EU nations. Netanyahu has urged the leaders of Hungary, Slovakia, Czech Republic and Poland to close their borders to illegal immigration.