Cybersecurity

Israel’s cyber chief Yossi Karadi warns AI is supercharging hackers, deepfakes, and mass attacks. In an exclusive interview, he outlines new defenses, counterstrikes, and a push for a cyber law.

Attacks on critical infrastructure and physical systems reveal how quickly a localized hit can trigger broad service disruptions. A new partnership between Octopus and Bynet aims to offer a solution.

The killing of Khamenei has sparked a conflagration in the Middle East that has roiled markets globally and stoked concerns over the potential for Iran-linked cyberattacks on US financial services.

Clalit has stated it is “examining the reliability of the message,” but has not confirmed that any patient data was compromised.

Attackers also exploited AI technologies to develop complex offensive tools, a significant advancement in terrorist groups' methods and capabilities.

"You can defend well hundreds of times, but they only have to get through once," the former official noted. "It is always harder to protect than it is to attack."

According to Radware’s 2026 Global Cyber Threat Report, there was a 168% surge in DDoS attacks and an increase of more than 120% in application-layer attacks.

Ro’ee Margalit, Co-Founder and CEO of Rotate, which recently became part of Check Point, explains how the acceleration of AI has reshaped the threat model

Israel National Cyber Directorate (INCD) Chief Yossi Karadi told The Jerusalem Post that Israel is among the three countries most targeted by hackers worldwide.

Palo Alto Networks will surpass Teva Pharmaceuticals, which has a market cap of $40 billion, to become the company with the highest market cap on the TASE.