Singapore's Deputy Prime Minister Teo Chee Hean saYS the police and other security agencies in Singapore have also increased both inland and border security measures.
The Chinese government urges Singapore to respect the general agreement that it has reached with Asean.
More than 50 firefighters are battling the situation in the northern French town of Rouen.
Officials believe Bahrun Naim wanted to set up an IS "province" in the Southeast Asia region, including Indonesia, the southern Philippines, southern Thailand, Malaysia and Singapore.
PM Lee also extended his support to Nathan's family and thanked people for their good wishes.
A Taliban commander claimed the seven were "in safe hands" with the insurgents.
Eyewitnesses say attackers wearing military uniforms fired and hand grenades at the crowded market in Kokrajhar.
Tomomi Inada singled out North Korean provocations and Chinese use of "force" in territorial disputes in the review.
The police have identified the group as "KGR @ Katibah GR" which is accused of harbouring two Uighurs.
Military leaders from the four nations discusses the challenges they are facing to battle the Islamist militants.
Fighters of Libyan forces allied with the UN backed government fire a rocket at Islamic State fighters in Sirte, Libya
A massive search operation has been launched to locate the missing fishermen.
The police urges the public to call the hotline at 1800 255 0000 if they have any information regarding these scams.
The former rebel commander has vowed to tackle the grievances of the Madhesi minority in Nepal.
Both the suspects were present inside the Holey Artisan Bakery cafe when the militants raided the premises.