A senior Russian official has posted a map of 23 UK defence sites, implying they are missile targets, escalating tensions after former defence secretary Ben Wallace's comments on Crimea. Explore the chilling details.
A man wearing a bulletproof vest and carrying a firearm was detained by police after reportedly following a US congressman at a Christmas parade. Read the full details on the security incident.
Analysis reveals a growing mismatch between UK's Cold War military reputation and current defence spending, as Germany and France increase budgets and debate national service. Read why experts warn of strategic risks.
Following Vladimir Putin's stark warning to Europe, we analyse the military and economic strength of NATO versus Russia. Is the continent prepared for a potential conflict? Read the full analysis.
Hundreds of National Guard troops are activated in Washington DC following a specific, credible threat. Authorities confirm a multi-agency security operation is underway.
The heart of Vienna was brought to a standstill after a bomb threat was made to the Austrian parliament building. Emergency services rushed to the scene.
PM Keir Starmer warns China poses a UK national security threat but says engagement is a duty. Read his full foreign policy speech analysis and the spy case fallout.
Expert advice on where to position your security cameras to deter burglars and protect your property. Learn the key locations for front door, back garden, driveway and more.
Defence Secretary issues a stark warning to Putin after a Russian spy ship targets RAF pilots. A damning parliamentary report reveals the UK is critically unprepared to defend itself from modern threats.
Air India Express flight makes emergency landing in Varanasi following bomb threat. All 176 passengers safely evacuated. Security checks confirm hoax. Full details.
Belgian authorities scramble to respond as unidentified drones breach restricted airspace over multiple sensitive sites, prompting urgent national security review and raised terror threat levels.
Chaos erupted at New York's LaGuardia Airport when a bomb threat forced the emergency evacuation of a Delta flight, sending passengers fleeing across the tarmac and triggering a massive security response.
Australia's top spy agency ASIO reveals it has thwarted a sophisticated foreign government plot to assassinate multiple Australian citizens, issuing an unprecedented national security warning about the growing threat of transnational repression.
Armed police and bomb disposal units rushed to a Westminster secondary school after a chilling bomb threat prompted mass evacuation. A 17-year-old boy has been arrested in connection with the hoax call that caused widespread panic.
French President Emmanuel Macron issues stark warning about national security threats amid rising Middle East tensions, urging heightened vigilance against potential terror attacks.
A dramatic bomb threat targeting a passenger aircraft at Ronald Reagan Washington National Airport prompted massive emergency response and temporary flight suspensions, creating chaos for travellers.
Exclusive: Former Pentagon chief of staff Kash Patel warns Australia faces 'existential threat' from Chinese Communist Party influence during Melbourne speaking tour, urging stronger US-Australia alliance.
Australia's spy chief warns of sophisticated foreign interference operations targeting politicians, media, and community groups in an urgent national security briefing.
German authorities have detained a suspected Russian spy working at Munich Airport with access to highly sensitive NATO security information, sparking urgent investigations across Europe.
Exclusive: A major Ministry of Defence data breach has compromised the safety of Afghan citizens who worked with British forces, revealing email addresses and names in a catastrophic security failure.
The iconic Louvre Museum in Paris was evacuated and closed on Saturday following a written bomb threat, marking the latest security scare to hit France's cultural institutions.
Millions of Gmail users are being targeted by a sophisticated new phishing attack that could compromise your entire Google account. Learn how to spot and avoid this dangerous security threat.
The iconic Louvre Museum in Paris was abruptly evacuated on Saturday following a written bomb threat, sending tourists scrambling as French authorities launched a security operation.
Shadow minister Lucy Powell issues urgent alert about Nigel Farage's growing influence as Keir Starmer's government faces first major security challenge
European nations unveil ambitious new defence framework with UK playing pivotal role, as Russia's aggression prompts historic military cooperation shift across the continent.
Labour leader Keir Starmer's Essex visit was disrupted after police arrested a man on suspicion of making threats, raising questions about political security.
The Louvre Museum in Paris was abruptly evacuated and closed after police received a written security threat, sending armed officers scrambling to secure the iconic cultural site.
Shocking footage emerges of masked extremists threatening to behead Israeli embassy workers in London, sparking major Metropolitan Police investigation into potential terror plot.
A California man faces federal charges for allegedly plotting to assassinate Donald Trump, with authorities revealing connections to a separate arrest in Ontario, Canada, in a complex international security investigation.
Three individuals have been detained in a dramatic counter-espionage operation across London, suspected of gathering intelligence for Russian intelligence services. The Metropolitan Police confirms ongoing investigations into this serious national securit