Hanoi, April 27 -- Amid more sophisticated cybercrimes, the building of a safer cyber space and more proactive security methods are becoming more urgent to ensure a sustainable digital economy, protecting national security and solidify people's confidence in digital technologies.

More sophisticated, professional cybercrimes

At a recent event hosted by the National Cybersecurity Association (NCA), experts warned that cybercrime today is largely orchestrated by well-organised, professional groups that operate similarly to businesses. While traditional attacks often aim to profit from data theft or ransomware, newer methods are more calculated.

A 2024 survey by the association revealed that, on average, one in every 220 internet users in ...