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Open-source software enables code review and reuse, but known vulnerabilities and unmaintained dependencies can create cybersecurity risks.

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Open source is software whose source code is available under a license that permits use, inspection, modification, and redistribution. It may be developed by a community, an organization, or a small group of maintainers; “open” does not guarantee that the code is actively reviewed, supported, or secure.

For security teams, the main concerns are vulnerabilities in dependencies and the software supply chain: a maintainer account, release process, or package can be compromised, while an unmaintained component may retain known flaws. Public code can enable review and faster fixes, but visibility alone is not a control. Maintain an inventory or SBOM of open-source components, pin and verify versions or signatures where possible, monitor vulnerability advisories, and apply updates through a controlled process.

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Veteran Hardware Hacker's Chip Facilitates More Trustworthy and Secure DevicesHow can we trust hardware to not betray us? Enter the Baochip-1x, a piece of largely open-source silicon created by Andrew "Bunnie" Huang, which he said is designed to give developers an affordable, security-focused and attestable chip, not least for building high-assurance, embedded devices.

European Governments Grow Suspicious of Silicon ValleyFrench abandonment of American software for open-source alternatives continues apace, with all government ministries now facing a fall deadline for outlining plans to reduce their dependence on U.S. tech. France must "regain control of our digital destiny," said public action minister David Amiel.

Google Sites lure leads to bogus root certificate Imagine getting asked to do something by a person in authority. An unknown malware slinger targeting open source software developers via Slack impersonated a real Linux Foundation official and used pages hosted on Google.com to steal developers' credentials and take over their systems.…