Cybersecurity

Visa signs $2.4 billion deal to acquire Israeli anti-fraud firm BioCatch

Visa agreed to buy Tel Aviv-based BioCatch for $2.4 billion, expanding its AI-driven defenses against scams, account takeovers and digital fraud.

A Visa credit card is seen on a computer keyboard in this picture illustration taken September 6, 2017.
OLIGO founders - Gal Elbaz, Nadav Czerninski, and Avshalom Hilu

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

 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


Shai-Hulud cyberattack hits over 25,000 npm projects, stealing developer credentials

Shai-Hulud cyberattack targets more than 25,000 npm projects, stealing developers' credentials.

 Cyber Attacks: Phishing and Social Network Breaches

McAfee buys SayMine app from Israeli startup MineOS in multi-million dollar deal

McAfee is acquiring MineOS’ consumer privacy app SayMine, while the Israeli startup shifts focus to enterprise products. All MineOS employees will remain with the company.

The McAfee logo is displayed outside of the company's headquarters August 19, 2010 in Santa Clara, California.

Israeli high-tech company aims to replace manual cyber compliance with AI

Current methods most companies use to ensure compliance with laws and regulations are slow and ineffective, often relying on older technology such as spreadsheets and manual collection.

 Hands are seen interfering with cyber code (Illustrative).

New cybersecurity program links Israeli teens with peers in Greece, Cyprus

The program is launched in memory of fallen soldier Sgt. Uri Nehemia Ashkenazi, who was killed in Rafah in August 2024.

 Israeli cyber security; illustration.

Artificial intelligence is reshaping online shopping - but when AI buys, who’s liable? - opinion

Billions of consumers are placing online orders in a global shopping wave. Behind the scenes, risk management teams prep for surges in claims, returns, and fraud.

E-Commerce; AI online shopping (illustrative)

Australia spy chief says Chinese hackers probing telecommunications, critical infrastructure

The Australian Security Intelligence Organization's director general of security, Mike Burgess, warned that Chinese hackers had also penetrated United States telecommunications systems.

Mike Burgess, Australian Security Intelligence Organisation (ASIO) Director-General of Security, delivers the 2025 Lowy Lecture in Sydney, Australia, November 4, 2025

Check Point uncovers Microsoft Teams flaws letting hackers fake messages and identities

Researchers warn that new Microsoft Teams vulnerabilities let attackers manipulate chats and spoof trusted users, eroding digital trust at work.

Head of Product Vulnerability Research Check Point Oded Vanunu.

China's Xi jokes about 'backdoor' when gifting South Korea's Lee Xiaomi phones

Chinese President Xi Jinping jokingly urged South Korean President Lee Jae Myung to "check if there's a backdoor" while gifting a pair of Xiaomi smartphones.

China's President Xi Jinping shakes hands with South Korea's President Lee Jae Myung during their meeting in Gyeongju, South Korea, November 1, 2025.

Ex-US cyber intel exec pleads guilty to selling spy tools to Russian broker

Peter Williams, a 39-year-old Australian, pleaded to two counts of theft of trade secrets.

L3harris Technologies logo is seen in this illustration taken July 26, 2025.

Israeli cybersecurity start-up Memcyco is turning the tide against digital impersonation

Memcyco delivers real-time, preemptive protection against phishing attacks, impersonation and account takeover for medium and large companies, governments and more

 Israeli cyber security; illustration.