New Dimensions of Global Insecurity

5.1 Cyber Warfare

The 21st century has seen the emergence of cyber warfare — attacks by states or non-state actors on critical digital infrastructure. These attacks increasingly target power grids, financial systems, and government networks.

Key Examples

• Stuxnet worm (2010): A joint US-Israel operation that sabotaged Iran's uranium centrifuges at Natanz — the first known state-developed malware used as a weapon
• Russian interference in US elections (2016): US intelligence concluded that Russia used social media manipulation, hacking of Democratic Party emails (via WikiLeaks), and disinformation to influence the presidential election
• SolarWinds hack (2020): Russian SVR intelligence penetrated 100+ US government and corporate networks via a supply chain attack
• China's APT (Advanced Persistent Threat) groups: Systematic exfiltration of intellectual property, government secrets, and military data from US, India, and European targets

5.2 Nuclear Proliferation

Nuclear Non-Proliferation Treaty (NPT, 1968) established five nuclear weapon states (P5) plus 185 non-nuclear states. India, Pakistan, and Israel never signed; North Korea withdrew in 2003.

Current Nuclear Landscape

• North Korea: Conducted 6 nuclear tests; estimated 40–50 warheads; ballistic missiles capable of reaching continental US; diplomatic efforts (Trump-Kim summits 2018–19) failed
• Iran: Under JCPOA (2015), Iran agreed to limit uranium enrichment; US withdrew in 2018 under Trump; nuclear talks ongoing but unresolved
• Pakistan: Estimated 170 warheads; concerns about security of nuclear arsenal
• India-Pakistan: Both declared nuclear powers since 1998 tests; India holds a No First Use (NFU) policy; Pakistan reserves the right to first use

5.3 Climate as a Security Issue

Climate change has increasingly been framed as a security threat. The Pentagon's 2022 National Defense Strategy identifies it as a threat multiplier.

Climate-Induced Security Crises

• Water scarcity conflicts (India-Pakistan, Nile basin)
• Refugee flows from climate-vulnerable regions
• Arctic competition as ice melts and shipping lanes/resources become accessible
• Food insecurity triggering state instability (Arab Spring linked partly to food price spikes)

---