Bloomberg: Japan cyberattack surge is an AI warning

Ransomware attacks are surging in Japan, with hackers hitting karaoke operators and other businesses. Bloomberg Opinion columnist Catherine Thorbecke says AI is making old security flaws easier to exploit, requiring a more coordinated response from governments and tech companies.

• Ransomware attacks are surging across Japan
• Hackers targeted karaoke operators and other businesses
• Bloomberg: AI makes old security flaws easier to exploit
• A coordinated response from governments and tech firms is needed