Recent Crowdstrike outage highlights vulnerabilities in tech-reliant world

The Crowdstrike outage that grounded flights globally and caused billions of dollars in damages has highlighted vulnerabilities in a world increasingly controlled by technology. While the incident was the result of a faulty software update, it has raised fears about potential disruptions from a large-scale cyberattack. CNA's Ira Spitzer attended the recent BlackHat cybersecurity convention in Las Vegas and filed this report.