See how the world is adapting in the fight against global terrorism

Isis fighters surround Syria Kurdish town

Militias plead for help from Turkish Kurds

Comment & Analysis

The jihadis exploit social media to terrorise and to lure recruits, writes Zeynep Tufekci
Islamic State of Iraq and the Levant militants in Iraq's Nineveh province ©AFP
Surge of al-Qaeda’s offshoot leaves society questioning itself
– Roula Khalaf
The entrance to Camp 5 and Camp 6 at the US military's Guantánamo Bay detention centre ©AP
The notorious prison has seen a mere handful of convictions as detainees grow older in legal limbo
– Richard McGregor

Isis beheading plan thwarted in Australia

Police arrest 15 people in raids in Sydney and Brisbane

Warning over Isis cyber threat

Leading security company says terrorists are hoarding technology

Al-Qaeda groups offer support to Isis

North African and Yemeni branches defy official leadership

Think Lebanon not D-Day in Isis campaign

Insurgents can take comfort in the divisions plaguing its enemies

Isis killing will fortify UK resolve, says PM

Britain will take ‘whatever steps necessary’ after beheading

Isis in Syria braces for western attack

Islamist extremists shifting their forces, say Syrian activists

Arabs sceptical of US efforts in Iraq

Efforts to build anti-Isis coalition runs into well of mistrust

Boko Haram targets Nigerian forces

Son of former president Obasanjo shot and injured

Kuwait clamps down on terror financing

Gulf states under pressure to limit flows to militants

Players in the regional drama

How Saudi Arabia, the UAE, Turkey, Jordan and the Arab League have reacted to the growing Islamist threat

Obama prepares to set out Isis strategy

US ready for long-term effort to defeat militants

Obama pledges to ‘take fight to Isis’

Ten nations consider range of options against Islamist militants

Isis sets its sights on Lebanon

Disgruntled Sunnis could provide group with foothold

Nigeria fears Boko Haram move on city

Call for action to defend Maiduguri from extremists