Presentation Title Presenter Name

Presentation Title

Presenter Name

National security

What is national security?

National security

National security, or national defence, is the security and defence of a sovereign state, including its citizens, economy, and institutions, which is regarded as a duty of government.​

Definitions
The concept of national security remains ambiguous, having evolved from simpler definitions which emphasised freedom from military threat and from political coercion.

History of National Security

International security

What is International security?

THE WAY TO GET STARTED IS TO QUIT TALKING AND BEGIN DOING.

Walt Disney

International security

International security

By the end of World War II, a new subject of academic study, security studies, focusing on international security emerged. It began as an independent field of study, but was absorbed as a sub-field of international relations. Since it took hold in the 1950s, the study of international security has been at the heart of international relations studies

Security

The meaning of "security" is often treated as a common sense term that can be understood by "unacknowledged consensus“

 The content of international security has expanded over the years. Today it covers a variety of interconnected issues in the world that affect survival.

Topic one

Subtitle

10

Summary

Security is protection from, or resilience against, potential harm (or other unwanted coercion) caused by others, by restraining the freedom of others to act. Beneficiaries (technically referents) of security may be of persons and social groups, objects and institutions, ecosystems or any other entity or phenomenon vulnerable to unwanted change.

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Prepared by:

Boymurotova

Marjona