Overly broad permissions can turn one compromised account into a much larger security problem. Learn how to reduce unnecessary access, review privileges, and apply least privilege across modern Linux systems. Review Linux Privileges×
Researchers have three months to find problems in the software for net-connected devices like baby monitors and refrigerators.
Microsoft wants Azure Sphere to be a really secure foundation for internet of things devices like webcams and garage doors, so it's offering researchers up to $100,000 to find a way to break into the technology. Azure Sphere combines an approved processor with Microsoft's own customized version of Linux called Sphere OS and a security service to detect problems and issue updates.