Raphael Kahan

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Raphael Kahan

Pro-Palestinian hackers breach Israeli ISP email system in major attack

Israeli cybersecurity firm uncovers critical vulnerabilities in NetVision’s email infrastructure, which was exploited in a phishing campaign impersonating government agencies to install malware

Raphael Kahan | 06.09.25

AI-powered investment scams use deepfakes of Israeli celebrities to defraud users

AI-generated deepfakes of Israeli public figures flood Facebook and Instagram with fraudulent investment ads; scams linked to Eastern Europe exploit trust in celebrities, prompting cybersecurity firms to warn of rising synthetic fraud

Raphael Kahan | 06.05.25

Claude Opus 4 AI tried to blackmail its creators to avoid being shut down

In a simulation, Anthropic’s new Opus 4 AI model threatened to reveal engineer’s alleged affair to avoid bein shut down and showed willingness to aid terror attacks, raising concerns despite improvements in the final version

Raphael Kahan | 05.26.25

Chinese scientists develop 'fastest transistor ever'—without silicon

As global chipmakers race toward 3-nanometer tech, Chinese researchers unveil groundbreaking, silicon-free transistor that’s faster, more efficient and locally manufacturable

Raphael Kahan | 05.15.25

Inside Rafael’s secret lab: the startup mindset behind Iron Dome

Inside Rafael’s internal makerspace, engineers move fast, break molds and build battlefield-ready tech in days, not months — blending startup agility with defense-grade innovation in response to real-time needs from the front lines

Raphael Kahan | 05.01.25

מפגין פרו-פלסטיני בניו יורק אוחז שלט הקורא להתנגדות אלימה

This is what Holocaust denial looks like in 2025

New report reveals a chilling phenomenon of October 7 massacre denial on social media that is disturbingly reminiscent of traditional Holocaust denial methods; Despite stated policies, social media platforms’ algorithms not only fail to prevent the phenomenon – they sometimes even promote it

Raphael Kahan | 04.24.25

Tweet with a clear satellite view of the facility

Anyone can see it on Google Maps: Israel's most sensitive sites revealed in high level of detail on internet

High-resolution satellite images of Israel's Dimona Nuclear Center, IDF bases and Gaza operations are now publicly available on mapping platforms; Despite security risks, the Defense Ministry remains silent, as global services bypass US restrictions under outdated regulations

Raphael Kahan | 04.22.25

ChatGPT’s hidden toll: AI courtesy fuels $700K daily costs

Each 'thank you' given to AI chat bots costs 10 cents and half a liter of water, exposing the unsustainable truth behind human warmth for machines

Raphael Kahan | 04.22.25

WhatsApp on desktop? This file could hack your PC — here’s how to stay safe

Critical chat app vulnerability allows attackers to disguise malicious code as innocent files like images, prompting urgent updates

Raphael Kahan | 04.20.25

Meta’s vision for the future: Smart glasses with gesture controls and built-in displays

Meta is accelerating its push into augmented reality with the Hypernova smart glasses, featuring hand gesture controls, integrated displays, and enhanced cameras; Positioned to challenge Apple’s dominance, Meta aims to redefine wearable tech while setting the stage for future AR innovation

Raphael Kahan | 04.04.25

Is AI moving too fast? Industry leaders set panic threshold

Anthropic unveils new safeguards under ‘responsible scaling’ policy, setting red lines for models that could aid in weapons, mass automation or uncontrollable tech acceleration—vowing to pause development if risks cross critical thresholds

Raphael Kahan | 04.03.25

Hackers exploit voicemail to hijack Telegram accounts in Israel, experts warn

Cyber campaign, traced to Bangladesh and Indonesia, uses fake profiles and social engineering to breach Telegram accounts; Experts urge Israelis to disable voicemail or change default PINs and activate two-step verification for protection

Raphael Kahan | 04.02.25

Why did Google pay $32 billion for Wiz? Behind the tech giant's biggest buy ever

Google plans to fold Wiz’s cloud security platform into a new cybersecurity division, enhancing AI-driven infrastructure and protecting sensitive data; Israeli startup’s seamless tech positions Google to compete directly with Microsoft

Raphael Kahan | 03.19.25

Massive data breach: Israelis' COVID records, other information on sale for $1 million

A group claiming antisemitic motives is selling a database of 500,000 Israeli COVID-19 vaccination records for $1 million obtained from hackers; With cyberattacks on Israel surging during war, security breaches expose vulnerabilities in sensitive platforms and personal information

Raphael Kahan | 03.10.25

The eerily human-like robot taking the internet by storm

Meet ProtoClone – Clone Robotics' new humanoid robot with 1,000 artificial muscles and a skeleton mimicking 206 bones, it's designed for household tasks like laundry and cooking

Raphael Kahan | 03.01.25

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Hot Tags

Today

This Week

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Judicial reform Ahmad al-Sharaa Airstrike Amsterdam Antisemitism Ariel Bibas Benjamin Netanyahu Bitcoin Climate crisis Columbia University