New threats to world peace and security are dangers that extend beyond conventional military conflicts and inter-state rivalries. Unlike traditional threats such as open warfare, arms races, and territorial conquest—primarily involving nation-states—modern threats include:

• Ideologically driven violence (terrorism)
• Asymmetric warfare (where weaker groups use unconventional tactics)
• Cybersecurity breaches targeting digital infrastructure
• Radicalisation that produces extremist ideologies

These threats centre on vulnerability, marginalisation, influence, and psychological disruption rather than territorial conquest.

Terrorism and Radicalism

Terrorism involves the use of violence to achieve political, religious, or ideological objectives, often targeting civilians to instil fear. Radicalism refers to holding extreme views that justify such violence.

Key examples from recent history include:

• September 11, 2001 attacks in the United States, when Al-Qaeda hijacked four passenger planes, crashing two into the World Trade Centre in New York, one into the Pentagon in Washington D.C., and one in Pennsylvania. Nearly 3,000 people were killed.

• East Africa bombings of August 7, 1998: Nearly simultaneous bombings occurred at the American embassies in Nairobi, Kenya, and Dar es Salaam, Tanzania. About 224 people died, including 12 Americans, and over 4,500 were wounded. This attack directly affected Tanzania and demonstrates how terrorism reaches our region.

Other terrorist groups include ISIS, Boko Haram, and various ethno-nationalist organisations such as ETA in Spain and the IRA in Ireland.

Asymmetric Warfare

Asymmetric warfare occurs when parties with unequal military capabilities conflict, with the weaker side relying on unconventional tactics—guerrilla warfare, ambushes, cyberattacks, and psychological operations—to defeat a superior opponent.

Examples include:

• The Russia-Ukraine conflict, employing cyberattacks and unmanned surface vehicles against superior military strength
• Hezbollah, Hamas, and Houthis in the Middle East using rocket attacks and tunnel warfare against technologically advanced adversaries
• Insurgent groups in the Sahel using hit-and-run tactics and exploiting local grievances

Cybersecurity Threats

In the digital age, cybersecurity has become a critical dimension of global security. Cyberattacks can disrupt critical infrastructure, steal sensitive data, and undermine public trust in institutions.

Notable examples:

• 2007 cyberattacks on Estonia: The first coordinated cyberattack against an entire nation, paralysing government, banking, and media systems without a single bullet being fired
• 2014 Ukrainian presidential election interference: Hackers released stolen emails and disrupted the election process
• 2016 US election interference (Russiagate): Russia's "Project Lakhta" used disinformation and fake social media accounts to influence the election
• State-sponsored groups like China's "Salt Typhoon" targeting critical infrastructure in over 80 countries

Information Warfare and Disinformation

Disinformation campaigns use digital platforms to manipulate public opinion, destabilise governments, and polarise societies. Social media has become a powerful tool for spreading false information, doxing, and amplifying threats.

Traditional threats cause clear physical destruction, while new threats can be more insidious—affecting health, economies, and social cohesion through pandemics, disinformation, and climate-induced instability.

Several factors have contributed to the emergence of these threats:

1. Post-Cold War power vacuums and geopolitical shifts
2. Perceptions of Western interference fostering anti-Americanism and radicalism
3. Technological advances creating new warfare domains
4. Globalisation enabling transnational criminal networks
5. Climate change as a threat multiplier
6. Weakening of global norms and institutions

Addressing these threats requires multidimensional approaches:

• Strengthening international arms control and disarmament initiatives
• Forging cybersecurity norms and building cyber resilience
• Enhancing peace operations through targeted mandates and local partnerships
• Strengthening regional security architectures
• Promoting dialogue, diplomacy, and multilateralism
• Investing in peace education and global citizenship
• Addressing climate change and environmental degradation

As a Tanzanian student, understanding these new threats is directly relevant to your daily life. For instance, when using mobile money services like M-Pesa or browsing social media in Dar es Salaam, you encounter cybersecurity risks such as phishing scams and fake news. The 1998 Dar es Salaam embassy bombing shows that Tanzania is not immune to terrorism. Recognising these threats helps you become a digitally responsible citizen who can identify misinformation, protect personal information online, and appreciate why Tanzania participates in regional security initiatives with the African Union and East African Community to counter cross-border threats like terrorism and human trafficking.