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Diffstat (limited to 'website/blog')
| -rw-r--r-- | website/blog/2019-11-18-security-basics.md | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/website/blog/2019-11-18-security-basics.md b/website/blog/2019-11-18-security-basics.md index fbdd511dd..76bbabc13 100644 --- a/website/blog/2019-11-18-security-basics.md +++ b/website/blog/2019-11-18-security-basics.md @@ -44,10 +44,10 @@ into it in the next section! # Design Principles -gVisor was designed with some -[common secure design principles](https://www.owasp.org/index.php/Security_by_Design_Principles) -in mind: Defense-in-Depth, Principle of Least-Privilege, Attack Surface -Reduction and Secure-by-Default[^1]. +gVisor was designed with some common +[secure design](https://en.wikipedia.org/wiki/Secure_by_design) principles in +mind: Defense-in-Depth, Principle of Least-Privilege, Attack Surface Reduction +and Secure-by-Default[^1]. In general, Design Principles outline good engineering practices, but in the case of security, they also can be thought of as a set of tactics. In a @@ -282,16 +282,23 @@ stable. ## Notes -[^1]: [https://www.owasp.org/index.php/Security_by_Design_Principles](https://www.owasp.org/index.php/Security_by_Design_Principles) +[^1]: [https://en.wikipedia.org/wiki/Secure_by_design](https://en.wikipedia.org/wiki/Secure_by_design) [^2]: [https://gvisor.dev/docs/architecture_guide](https://gvisor.dev/docs/architecture_guide/) [^3]: [https://github.com/google/gvisor/blob/master/pkg/sentry/syscalls/linux/linux64_amd64.go](https://github.com/google/gvisor/blob/master/pkg/sentry/syscalls/syscalls.go) -[^4]: Internally that is, it doesn't call to the Host OS to implement them, in - fact that is explicitly disallowed, more on that in the future. + +<!-- mdformat off(mdformat formats this into multiple lines) --> +[^4]: Internally that is, it doesn't call to the Host OS to implement them, in fact that is explicitly disallowed, more on that in the future. +<!-- mdformat on --> + [^5]: [https://elixir.bootlin.com/linux/latest/source/arch/x86/entry/syscalls/syscall_64.tbl#L345](https://elixir.bootlin.com/linux/latest/source/arch/x86/entry/syscalls/syscall_64.tbl#L345) [^6]: [https://github.com/google/gvisor/tree/master/runsc/boot/filter](https://github.com/google/gvisor/tree/master/runsc/boot/filter) [^7]: [https://en.wikipedia.org/wiki/Dirty_COW](https://en.wikipedia.org/wiki/Dirty_COW) [^8]: [https://github.com/google/gvisor/blob/master/runsc/boot/config.go](https://github.com/google/gvisor/blob/master/runsc/boot/config.go) -[^9]: [https://en.wikipedia.org/wiki/9P_(protocol)](https://en.wikipedia.org/wiki/9P_\(protocol\)) + +<!-- mdformat off(mdformat breaks this url by escaping the parenthesis) --> +[^9]: [https://en.wikipedia.org/wiki/9P_(protocol)](https://en.wikipedia.org/wiki/9P_(protocol)) +<!-- mdformat on --> + [^10]: [https://gvisor.dev/docs/user_guide/networking/#network-passthrough](https://gvisor.dev/docs/user_guide/networking/#network-passthrough) [^11]: [https://github.com/google/gvisor/blob/c7e901f47a09eaac56bd4813227edff016fa6bff/pkg/sentry/platform/ptrace/subprocess.go#L390](https://github.com/google/gvisor/blob/c7e901f47a09eaac56bd4813227edff016fa6bff/pkg/sentry/platform/ptrace/subprocess.go#L390) [^12]: [https://github.com/google/gvisor/blob/c7e901f47a09eaac56bd4813227edff016fa6bff/pkg/sentry/platform/ring0/kernel_amd64.go#L182](https://github.com/google/gvisor/blob/c7e901f47a09eaac56bd4813227edff016fa6bff/pkg/sentry/platform/ring0/kernel_amd64.go#L182) |