Cybersecurity

Israeli cyber startup Oligo Security doubles valuation with $60 Million round

Following its exposure of major AI infrastructure and web browser vulnerabilities, the company plans to accelerate product innovation and expand internationally.

OLIGO founders - Gal Elbaz, Nadav Czerninski, and Avshalom Hilu
 OpenAI logo is seen in this illustration taken May 20, 2024

AI agent caught creating fake online identities during OpenAI, Anthropic model security evaluations

Granite Falls, Minnesota - Water Tower.

Trump does not think Iran was behind cyberattack against over 30 Minnesota water systems

A man holds a laptop computer as cyber code is projected on him in this illustration picture.

Mars Security attempts to close the growing gap between hackers and defenders


Ex-intel official discusses the risks and opportunities presented by revolutions in AI

"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."

 UNIT 8200 soldiers in action – working with data.

Israel was world’s top target for geopolitical cyberattacks in 2025, report finds

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.

An illustration of a cyber board with an Israel flag.

Why have small and mid-sized businesses become prime targets in the AI era?

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

Rotate founders Ro’ee Margalit and Avidan Barak

Hackers stole 2 quadrillion bytes of data from Israelis in recent years, cyber chief tells 'Post'

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

An illustration of Israeli data being hacked.

Palo Alto Networks becomes Tel Aviv Stock Exchange's most valued company at $115 billion

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.

Palo Alto Networks signage displays on the screen at the Nasdaq Market in New York City, U.S., March 25, 2025.

Google-Wiz acquisition receives final regulatory approval

Each of the founders will now receive over $2 billion before taxes, and the Israel Tax Authority can expect to collect at least NIS 9 billion from taxes on the founders, employees, and investors.

Google and Cybersecurity Startup Wiz.

Jerusalem journalist arrested after reporting suspected Iranian recruitment attempt

After alerting police to possible iranian recruitment attempts, an independent journalist was detained and questioned on suspicion of contact with a foreign agent.

 The silhouette of a person, with Iran's flag in the background (illustrative).

'Hacker mindset’ needed to combat online antisemitism, hacker Elazari tells 'Post' - interview

"I feel there is a need for teaching people digital self-defense, teaching people critical skills to understand what's fake, what's real, what should be shared, what shouldn't," Elazari said.

Keren Elazari at the Yael Foundation Awards in Vienna, February 2nd, 2026

Israeli security firm SenAI raises $6.2 million in seed round to expand into US market, B2B model

SenAI, established in 2025, is developing what it terms Online Video Intelligence (OVINT) with the goal of setting a global standard for the field.

SENAI, a next-generation online video intelligence platform, secured $6.2 million in a seed round.

AI, defense tech, and cyber: How safe is the future of dual-use defense? - opinion

Artificial intelligence is transforming defense - AI expands the attack surface in unprecedented ways. Models can be manipulated through poisoned training data or adversarial inputs

Artificial intelligence is transforming defense