Cybersecurity

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

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

Google and Cybersecurity Startup Wiz.

Google-Wiz acquisition receives final regulatory approval

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

Jerusalem journalist arrested after reporting suspected Iranian recruitment attempt


Turkish hackers video-call Israel Katz, leak his phone number

According to N12, since October 7 and the war in Gaza, several Israeli officials have been targeted in hacking attacks. 

Defense Minister Israel Katz attends a plenum session at the assembly hall of the Knesset, the Israeli parliament in Jerusalem, September 10, 2025.

The global cyber coalition: Ensuring cybersecurity beyond regulation - opinion

Regulation is a necessary foundation for building a cybersecurity culture, but it is insufficient to stop hackers.

 Cyber attacks spiked in 2021

Trend Micro introduces: A new generation of smart cybersecurity

Trend Micro unveils new Agentic AI technology that proactively manages cyber risks, reduces alert overload, and upgrades legacy SIEM systems through real-time learning and control.

Rachel Jin, Vice President of Enterprise Platforms at Trend Micro

Dream Security raises $45m in secondary financing

The new round is led by a fund called 7GC, founded by Stefan Pols, head of the German office of the private equity fund KKR, and his American partner Jack Linney.

 Israel flag with stock market finance, economy trend graph digital technology.

Messaging service WhatsApp discovers advanced cyberespionage campaign

In a statement, WhatsApp said that fewer than 200 users worldwide had potentially been impacted.

 WhatsApp

Iranian hackers disrupted hostage deal negotiations in Cairo

An Israeli AI firm uncovered an Iranian cyberattack that infiltrated diplomatic talks in Cairo, targeting officials from Egypt, the US and Qatar.

 An illustration of a cyber hacker and the Iranian flag.

Cyber directorate thwarts Iranian cyber attack targeting post-traumatic IDF veterans

The directorate urged citizens to avoid clicking on unfamiliar links, sharing personal information with unverified sources, and to rely only on recognized organizations for psychological assistance.

 An illustration of a cyber hacker and the Iranian flag.

Wikimedia under investigation by US Congress regarding foreign involvement in articles about Israel

This includes questions concerning the tools and methods Wikipedia utilizes to identify and stop malicious conduct that injects bias or undermines a neutral point of view on its platform.

A man is silhouetted near logos of the US National Security Agency (NSA) and Wikipedia, March 11, 2015.

Israeli security remediation company Seemplicity raises $50 million

Seemplicity will use this funding to increase its investment in AI capabilities and support a rapid expansion of its marketing strategy.

AI writing

Thoma Bravo in talks to buy Israeli cybersecurity firm Armis at $5b. valuation

Insight Partners is in talks to sell Israeli cybersecurity firm Armis to Thoma Bravo for $5B, possibly ahead of an IPO. Insight Partners could gain up to $3B.

 Cyber attacks spiked in 2021