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Cybersecurity

When autonomous AI agents go rogue, who pays for the damage?

OpenAI and Anthropic AI agents reportedly breached external systems during closed cyber tests, raising a new legal question: who is liable when autonomous AI causes real-world harm?

Raphael Kahan | 08.07.26

The AI browser boom has a dangerous new security problem

Israeli researchers say the newly discovered 'PleaseFix' vulnerabilities can compromise AI-powered browsers from Google, Microsoft, OpenAI, Anthropic and Perplexity, enabling account takeovers and even remote control of victims' computers

Raphael Kahan | 08.06.26

OLIGO founders, from right: Gal Elbaz, Nadav Czerninski and Avshalom Hilo

Israeli cybersecurity firm OLIGO raises $60 million after 300% revenue growth

The runtime security company has now raised $140 million and says the new capital will support product development and global expansion as organizations seek protection from AI-driven exploits

ynet Global | 08.05.26

Terra co-founders Shahar Peled and Gal Malachi

Can AI stop cyberattacks before developers patch the code?

Terra says its new Prevention feature creates and tests WAF and firewall rules for verified exploits, aiming to give security teams a temporary, targeted block while developers work on permanent fixes across web, cloud and app systems

ynet Global | 08.05.26

Detection is over: Remedio to become cybersecurity's remediation leader

While most cybersecurity platforms focus on identifying problems, Israeli startup Remedio is taking the next step, automating safe, large-scale remediation; CEO and co-founder Tal Kollender says the future of cybersecurity will be defined not by who finds vulnerabilities first, but by who fixes them fastest

ynet Global | 08.04.26

Deel snaps up deepfake defense startup Clarity as AI fraud surges

The HR platform is betting on Clarity’s identity tools to counter synthetic applicants and workplace fraud as it tops $1.5 billion in annual recurring revenue

ynet Global | 08.03.26

Onyx Security raises $113 million as demand grows for tools to manage AI agents

Onyx Security raises $113 million in Series B funding, four months after launching publicly, to help companies securely manage AI agents; The cybersecurity startup has now raised $153 million from investors including Bessemer Venture Partners and Cyberstarts

ynet Global | 07.31.26

Bloom Security launches with $20 million seed round to secure AI-powered enterprise endpoints

As AI agents and autonomous tools reshape workplace security, the company has developed ways to help enterprises discover, assess and control software running across employee devices with real-time visibility and context-based risk management.

ynet Global | 07.30.26

Way Security raises $20M to fix one of cybersecurity's costliest problems

Backed by a $20 million investment, Way Security aims to replace costly consulting work with AI, helping companies deploy critical cybersecurity systems faster and more efficiently

ynet Global | 07.28.26

Cato Networks tops $415M in annual recurring revenue as enterprise AI security demand surges

The Israeli cybersecurity company says ARR rose 42% year over year as major enterprises adopted its SASE and AI security platforms, signing several multimillion-dollar contracts during the second quarter

ynet Global | 07.27.26

This new cybersecurity unicorn wants to stop AI threats before they start

Backed by Sequoia and Cyberstarts, Israeli startup Glow emerges from stealth with $180 million at a $1.2 billion valuation to build AI-powered endpoint security

ynet Global | 07.22.26

Israeli-founded startups make up a third of Google’s new cybersecurity program

Eleven Israeli or Israeli-founded companies selected for Google’s 33-member Gemini Startup Forum, working with Google Cloud, DeepMind and Wiz on AI-driven defenses

ynet Global | 07.21.26

Terra Security bets AI-powered offensive security is the future of cyber defense

Traditional penetration tests become outdated almost immediately; Terra combines AI agents with human expertise to continuously validate enterprise attack surfaces; company says offensive security must evolve as AI transforms both software development and cyber threats

ynet Global | 07.21.26

OX Security wants to make software secure from the very first line of AI-generated code

Cybersecurity startup OX Security says AI is speeding up software development while creating new risks, with its platform helping enterprises secure applications from creation to production through automation, runtime protection and AI-powered attack simulations aimed at stopping vulnerabilities early

ynet Global | 07.21.26

Beacon Security co-founders Gal Tal-Hochberg, Or Mattatia and Iddo Israely

Beacon Security raises $13 million to build AI-focused cybersecurity platform

The startup will use the seed funding to expand its AI-native cybersecurity platform, which helps give security teams and AI agents a cleaner and more reliable data foundation for detecting, investigating and responding faster to emerging cyberthreats

ynet Global | 07.17.26

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Today

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agriculture AI Antarctica Anthropic Anti-aging Antisemitism Anti-Zionism Apple TV Artificial Intelligence Austria