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Security

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Photograph of computing infrastructure used for AI services; illustrative, not a location involved in the Railway incident.

Security 11 November 2026 5 min read

Stolen AI keys: Railway reports $740,000 in unauthorized usage

Railway says attackers stole cloud secrets, leading to an estimated $740,000 in unauthorized AI usage. What can smaller businesses learn about protecting API keys and budgets?

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Colleagues examining a laptop during IT support; illustrative photograph, not an image of the Outlook vulnerability incident.

Security 11 November 2026 5 min read

An Outlook file can leak your Windows credentials — and attackers are exploiting it

A newly patched Outlook vulnerability can expose Windows authentication data without the usual warning. What should smaller companies check?

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Rows of enclosed server racks and a maintenance workstation in a data center.

Security 10 November 2026 4 min read

Tenant isolation in AI inference: lessons from a cache incident

A Workers AI incident linked rejected prompts, capacity limits and stale cache state. The engineering lesson is to make isolation hold through failure paths.

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A developer working with source code on a desktop monitor in an office.

Security 10 November 2026 4 min read

What Git’s November security update means for engineering teams

Six Git vulnerabilities affect cloning, merges, references and imports. A practical inventory helps teams find every installation and patch it safely.

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Colleagues using laptops together; illustrative editorial photograph about managed IT access.

Security 10 November 2026 5 min read

Managing privileged access in outsourced IT

An IT provider may have broad access to business systems. Know which accounts provide it, how access is reviewed and what happens during an incident.

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Fish in refrigerated storage; illustrative photograph of cold-chain operations.

Security 10 November 2026 5 min read

Securing connected refrigeration systems takes clear ownership

Refrigeration is part of both a business process and its network. Here is how smaller organisations can manage access, updates and independent monitoring.

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