No Love for Negative Permissions – DAC/ACL Bypass on Linux(blog.sigma-star.at)

23 points by Deeg9rie9usi 3 years ago | 3 comments

Linux Routing Fundamentals(blog.sdn.clinic)

36 points by mariuz 1 year ago | 1 comments

Abusing Ubuntu 24.04 features for root privilege escalation(snyk.io)

157 points by saltypal 1 year ago | 67 comments

How Raw sockets behave differently in macOS and Linux(swagnik.netlify.app)

99 points by adityaathalye 2 years ago | 37 comments

Rearchitecting: Redis to SQLite(wafris.org)

328 points by thecodemonkey 2 years ago | 111 comments

Wafris blog post explaining why its open-source Rails web application firewall client moved from a Redis datastore to SQLite, with benchmark charts.

DKIM2 and DMARCbis Have Landed(stalw.art)

78 points by StalwartLabs 3 months ago | 58 comments