Global Companies Ramp Up AI Defenses Amid Surge in Sophisticated Cyberattacks

Companies worldwide are struggling to manage a wave of cyber threats that executives say are becoming more sophisticated due to the use of artificial intelligence. IT departments are increasingly overwhelmed, with many firms turning to AI-powered security tools to help identify vulnerabilities and install patches around the clock.

The urgency of the situation was highlighted by recent attacks on European supermarkets, where hackers manipulated refrigeration temperatures, resulting in millions of dollars in spoiled food. In another major incident, Binance reported a $6.3 billion cryptocurrency theft, prompting the firm to increase its investment in AI-enhanced detection.

Data from the Common Vulnerabilities and Exposures list shows that nearly 37,000 security flaws were reported in the third quarter of 2026, a threefold increase from the previous year. Researchers have noted that AI tools can now be used to recreate hacks in minutes, forcing companies to accelerate their response times to avoid widespread disruption.

Major corporations, including Ahold Delhaize and Holcim, have been forced to take websites and apps offline to address security gaps. As both attackers and defenders continue to leverage AI, industry experts expect the global market for cybersecurity services to grow significantly, reaching an estimated $346 billion by 2029.