Topic
A security model in which no user, device, or system is trusted by default, and every access request is verified and limited.
IonQ agreed to buy cybersecurity firm Elisity for up to $1.3 billion in stock, including up to $150 million in earn-outs. IonQ says the purchase opens enterprise and government channels for its quantum offerings.
Perspective Coverage
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Google security engineers have published 'Beyond Zero', a five-principle security model for AI agents, ITPro reported. Google's authors call it a new paradigm and an outside expert calls it an evolution of Zero Trust, and the gap sets how much access work carries over.
Reality
Citibank and Bank of America each have about 3,400 dedicated cybersecurity staff, 34 to 47 times the headcount at Korea's four largest banks. Scaled for the 10-to-12-fold asset gap, the lead is 2.8 to 4.7 times on staff and 1.8 to 3.7 times on spending.
Reality
Korea is weighing bank security rules tiered by size, under which banks that earned 13.8 trillion won in six months would loosen network separation first. Savings banks, credit unions and community co-ops lost about 99.9 billion won between them, and for them the idea on the table is a pooled security service.
Reality
Microsoft CEO Satya Nadella told companies to treat both closed and open-weight AI models as insider risks that must be contained from the start. That puts the containment work on companies running AI agents, and a proposed Senate bill would hold those operators liable for hacking incidents.
Reality