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JPMorgan Chase and Goldman Sachs are placing security at the centre of their AI strategies, according to Cybersecurity Dive. JPMorgan Chase Global CIO Lori Beer said, “This is one of the most important times to make sure you are appropriately balancing risk and innovation.”

This focus signals that major banks see risk management as essential when adopting AI. For regulated firms, the message is clear: security must be considered from the outset in any AI project, not as an afterthought.

JPMorgan Chase and Goldman Sachs focus on security in AI strategies

Cybersecurity Dive reports that the insurance industry is concerned a systemic cyber event linked to the PHP2Shell vulnerability could trigger billions in claims, surpassing what current risk models predict.

This raises questions for insurers and risk managers about their exposure to large-scale cyber incidents. Firms may need to reassess their modelling and risk assumptions to prepare for the possibility of unanticipated losses from widespread vulnerabilities.

Insurers warn PHP2Shell flaw could trigger claims beyond current risk models

Cybersecurity Dive reports that PwC, a major professional services firm, confirmed a ransomware actor accessed its learning records through a breach on a vendor site. The incident has been publicly claimed by a known ransomware group, according to the publication.

This incident draws attention to the risks posed by third-party vendors in handling sensitive data. For banks, insurers, and healthcare organisations, the breach shows the need for strong oversight of external partners and clear protocols for responding to cyber incidents.

PwC says ransomware actor accessed learning records via vendor breach

A new report cited by Cybersecurity Dive says AI-powered attacks and hidden supply-chain weaknesses are making insurers’ work more difficult. The report finds that while large businesses are filing fewer cybersecurity insurance claims, the claims themselves are becoming more expensive to resolve.

This shift matters for regulated firms because insurers may respond by raising premiums or imposing stricter coverage terms. Boards and risk managers should expect more scrutiny of cyber risk controls and supply-chain due diligence in future renewals.

AI-driven attacks push up costs of large firms’ cyber insurance claims