U.S. Army Cyber Command integrates and conducts cyberspace operations, electromagnetic warfare, and information operations, ensuring decision dominance and freedom of action for friendly forces in and through the cyber domain and the information dimension, while denying the same to our adversaries.

The Army's cyber force is engaged in the real‐world cyberspace fight today, against near‐peer adversaries, and other global cyber threats. We defend military networks, secure Army weapons platforms, and protect critical U.S. infrastructure.

The Defence Cyber Agency (DCyA) is a tri-service command of the Indian Armed Forces. Headquartered in New Delhi, the agency is tasked with handling cyber security threats. The DCyA draws personnel from all three branches of the Armed Forces.

From its establishment in October 2010 to March 2014, Army Cyber Command perpetuated the lineage and honors of the inactive Second United States Army, which traced its history to World War I.

According to National Cyber Power Index 2022, the 10 most powerful cyber nations are:

• United States.
• China.
• Russia.
• United Kingdom.
• Australia.
• The Netherlands.
• North Korea.
• Vietnam.

Job training for a Cyber Operations Specialist requires completing 10 weeks of Basic Combat Training and 36 weeks of Advanced Individual Training (AIT) in Fort Gordon, GA.

Be a United States citizen; applicants in dual citizenship status are not eligible. Bachelor's degree or higher in relevant STEM field and/or advanced-level cyber-related industry certifications. Be able to obtain and maintain a Top Secret security clearance. Possess work experience in specified fields.

North Korea has a reputation as one of the world's most advanced and sophisticated cyber nations. The country has a large and well-funded military and a large and sophisticated civilian cyber workforce.

According to National Cyber Power Index 2022, the 10 most powerful cyber nations are:

• United States.
• China.
• Russia.
• United Kingdom.
• Australia.
• The Netherlands.
• North Korea.
• Vietnam.

The National Cyber Range is a cyber range project being overseen by DARPA to build a scale model of the Internet that can be used to carry out cyber war games.

United States United States The Global Cybersecurity Index gave it a perfect score, and a few weaknesses can be found.

These are the nations where you may discover hackers that have mastered the art of getting past the online security measures put in place by businesses.

• #1 China.
• #3 Turkey.
• #4 Russia.
• #5 Taiwan.
• #6 Brazil.
• #7 Romania.
• #8 India.
• #9 Italy.