PrepLiberty.
Updated · Today
Home Topics Internal Security
GS 3 · Paper Syllabus section · 1225 articles · Updated today

Internal Security

Border security, cyber threats, defence policy and insurgency

April 2026 20 articles
24 24

Six detained under PSA in Kashmir for ‘inciting’ students protest

Sopore Police in north Kashmir invoked the Public Safety Act (PSA) against six individuals for their alleged role in orchestrating violence and vandalism dur...

GS Paper 2 (Polity Governance Rights Judiciary) Polity & Governance Internal Security 7m
24 24

Manipur Violence: Three killed in two separate incidents in Ukhrul district

Three people were killed in two separate armed incidents in Manipur's Ukhrul district on April 24, 2026, as violence between Kuki-Zo and Naga (Tangkhul) comm...

GS Paper 3 (Internal Security Insurgency) and GS Paper 2 (Centre-State Relations Governance) Internal Security Polity & Governance Social Issues 6m
24 24

Rajnath Singh to attend Shanghai Cooperation Organisation Defence Ministers’ meet in Bishkek

India was represented at the Shanghai Cooperation Organisation (SCO) Defence Ministers' meeting held in Bishkek, Kyrgyzstan, on April 28, 2026. The Defence M...

GS Paper 2 (International Relations Security) International Relations Internal Security 3m
24 24

Warming US-Pakistan ties may temper India’s ‘muscular’ counter-terror response—American ex-envoy Juster

A former US Ambassador to India, speaking at the Hudson Institute in Washington, cautioned that improving US-Pakistan diplomatic relations could constrain Ne...

GS Paper 2 (International Relations Internal Security) International Relations Internal Security 4m
24 24

Has Anthropic’s Mythos made the cure worse than the disease?

A frontier AI model named Mythos (developed by Anthropic) has demonstrated the ability to autonomously identify previously unknown software vulnerabilities (...

GS Paper III (Internal Security Science & Technology) Science & Technology Internal Security 5m
23 23

Setback for forces as NaVIC goes down to 3 sats; ex-IAF chief calls desi navigation system a 'failure'

India's Navigation with Indian Constellation (NaVIC) system fell to only 3 operational satellites as of March 13, 2026, dropping below the minimum threshold ...

GS Paper 3 (Science & Technology Internal Security) Science & Technology Internal Security 4m
23 23

Indian Navy lists Hormuz as ‘primary area’ of interest, one of the key ‘choke points’

The Indian Navy formally listed the Strait of Hormuz as a "primary area" of maritime interest in its published maritime security strategy, explicitly categor...

GS Paper 2 (International Relations Security) GS Paper 1 (Geography) International Relations Geography Internal Security 7m
23 23

Space dominance key to future warfare, says CDS; DRDO chief urges whole-of-nation push to close gaps with rivals

At the Indian DefSpace Symposium, the Chief of Defence Staff (CDS) stated that space dominance has become central to future warfare, warning that failure to ...

GS Paper 3 (Science and Technology Security) Science & Technology Internal Security 6m
23 23

China in mind, India and Japan move to deepen defence ties

India and Japan held the 8th Army-to-Army Staff Talks (April 22-24, 2026, in Japan), with both sides reviewing ongoing defence collaboration and agreeing to ...

GS Paper 2 (International Relations) International Relations Internal Security 5m
23 23

Caught in crossfire: 22 Indians on ships attacked by Iran in Strait of Hormuz

Approximately 22 Indian nationals aboard ships were caught in hostilities in the Strait of Hormuz following Iran's assertion of strict control over the strat...

GS Paper 2 (International Relations) GS Paper 1 (Geography) International Relations Internal Security 5m
23 23

Pakistan should clamp down on terror groups like LeT, JeM: U.S. lawmaker

On the first anniversary of the Pahalgam terror attack (April 22, 2025), the Indian Embassy in Washington organised an exhibition titled "Human Cost of Terro...

GS Paper 2 (International Relations Internal Security) GS Paper 3 (Security Challenges) International Relations Internal Security 4m
23 23

War at machine speed: How AI became a decisive force in US-Israel conflict with Iran

The US military's use of the Maven Smart System — an AI-driven targeting platform built by software company Palantir Technologies and running on the large la...

GS Paper 3 (Science & Technology Defence) GS Paper 4 (Ethics: AI accountability) GS Paper 2 (International Relations) Science & Technology Internal Security International Relations 8m
23 23

Israel-Iran LIVE: Trump orders U.S. Navy to 'shoot, kill' small boats laying mines in Strait of Hormuz

Iran's Islamic Revolutionary Guard Corps (IRGC) Navy seized two foreign-flagged container vessels — MSC Francesca and Epaminondas — in the Strait of Hormuz, ...

GS Paper 1 (Geography) GS Paper 2 (International Relations Internal Security) International Relations Geography Internal Security 5m
23 23

Military pushes for private participation in space, more Indian satellites. ‘Can’t rely on single entity’

Senior defence officials have called for accelerated private sector participation in India's military space programme, emphasising that India cannot afford t...

GS Paper 3 (Science & Technology Security) Science & Technology Internal Security 4m
23 23

Trump orders U.S. military to 'shoot and kill' Iranian small boats choking Strait of Hormuz

The US President directed the Navy to "shoot and kill" any Iranian small boats found laying sea mines in the Strait of Hormuz, issuing the order on April 23,...

GS Paper 2 (International Relations Security) GS Paper 3 (Maritime Security) International Relations Internal Security 6m
23 23

Manipur rights group opposes powers to lower-ranked police officers under UAPA

On April 22, 2026, the Manipur Home Department issued a notification designating the Administrative Secretary (Home) as the "Designated Authority" under Sect...

GS Paper 3 (Internal Security Challenges to Internal Security) GS Paper 2 (Governance Rights) Internal Security Polity & Governance 5m
23 23

U.S. military says it seizes another oil tanker associated with Iran

The US military seized the Guinea-flagged oil tanker Majestic X in the Indian Ocean on April 23, 2026, on grounds of its association with Iranian oil smuggli...

GS Paper 2 (International Relations) GS Paper 3 (Energy Security Maritime Security) International Relations Internal Security 6m
23 23

India-UK discuss tech, terror & security as both NSAs meet, affirm growing ‘momentum’ in defence ties

India's National Security Adviser (NSA) and his UK counterpart, Jonathan Powell, held the annual India-UK Strategic Dialogue in New Delhi on 23 April 2026. B...

GS Paper 2 (International Relations Bilateral Agreements Internal Security) International Relations Internal Security 4m
23 23

Co-develop and co-produce with India in niche tech for secured national interests and global stability & resilience: Raksha Mantri to German industry captains in Munich

The Ministry of Defence issued a policy emphasis calling for foreign defence partners to co-develop and co-produce niche and critical technologies with India...

GS Paper 3 (Defence Internal Security Science & Technology) International Relations Internal Security Science & Technology 4m
22 22

Rajnath in Germany: Defence cooperation pacts inked, talks held

On April 22, 2026, India and Germany signed two defence cooperation instruments in Berlin: the Defence Industrial Cooperation Roadmap and an Implementing Arr...

GS Paper 2 (International Relations Bilateral Agreements) GS Paper 3 (Defence Security) International Relations Internal Security 5m
Display