OpenAI says its upcoming model Astra has become the first to cross its "Critical" cybersecurity capability threshold, meaning it can find and exploit previously unknown security flaws without step-by-step human guidance. During internal testing, Astra reportedly discovered and chained together two zero-day vulnerabilities. In response, OpenAI has rolled out stricter safeguards, including sandboxing, network isolation, expanded monitoring and tighter access controls.


OpenAI tightens safeguards after Astra shows advanced cyber capabilities 

From Astra to Meteor, six nations lead the sky with a mix of extreme-range ramjets, proven mid-range precision, and agile dogfight seekers to ensure a decisive "first-look, first-kill" advantage.

<p>From Astra to Meteor, six nations lead the sky with a mix of extreme-range ramjets, proven mid-range precision, and agile dogfight seekers to ensure a decisive "first-look, first-kill" advantage.</p>

From Astra to Meteor: 6 Countries with the strongest air-to-air missile technology

Su-30MKI armed with indigenously made Astra and BrahMos missiles shows India’s Atmanirbhar Bharat drive. With precise air-to-air and supersonic strike power, these weapons boost the jet’s capability and India’s defence independence. 

<p>Su-30MKI armed with indigenously made Astra and BrahMos missiles shows India’s Atmanirbhar Bharat drive. With precise air-to-air and supersonic strike power, these weapons boost the jet’s capability and India’s defence independence.&nbsp;</p>

‘Astra to BrahMos’: Su-30MKI fighter jet armed with indigenous weapons showcases India’s Atmanirbhar Bharat drive

Astra, an indigenously developed beyond visual range air-to-air missile, is a major milestone in India's defense capabilities. Developed by DRDO and manufactured by Bharat Dynamics Limited, Astra enhances India's aerial combat superiority with advanced precision and technology.

India's Astra missile: A game-changer in aerial combat

Indian Air Force has given a sneak peek of an advanced variant of its Astra missile known as the Astra Mk II. It is an enhanced and upgraded version of the Astra Mk 1 and will significantly contribute to India’s air dominance.

India reveals Astra Mk II

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OpenAI tightens safeguards after Astra shows advanced cyber capabilities

From Astra to Meteor: 6 Countries with the strongest air-to-air missile tech

Indigenous weapons like Astra and BrahMos boost Su-30MKI’s firepower

India's Astra missile: A game-changer in aerial combat

India reveals Astra Mk II