Which trend is described as a significant threat to global networks due to hacking?

• A. Localized incidents will become the norm
• B. Globalization of hacking
• C. Isolated breaches
• D. Networks will become immune

Answer: (B)

Globalization of hacking is tested here. As networks, services, and data flow across borders—through cloud platforms, supply chains, and multinational operations—threat actors can collaborate, share tools, and launch campaigns that affect many countries at once. This interconnectedness scales the reach and impact of cybercrime, turning isolated incidents into global risks and enabling attacks to propagate quickly across ecosystems. Ransomware-as-a-service, dark‑net marketplaces for exploits, and cross‑border supply chain breaches illustrate how a single campaign can disrupt organizations worldwide, making this trend the most significant threat to global networks. Localized incidents or isolated breaches don’t capture that broad, cross‑border risk, and the idea that networks will become immune isn’t realistic given evolving threats.