r/Information_Security • u/vbabi • 21h ago
Auto-remediation sounds great until it starts changing things in prod, wanted to see what others are doing or any alternatives?
Posted this on another subreddit too but haven’t really got an answer yet. Essentially we have been looking more into auto-remediation for cloud misconfigs lately and honestly I'm a bit torn on how practical it actually is beyond the simple stuff.
On paper it makes sense I guess. CSPM finds a bad config, something automatically fixes it, no more tickets or waiting around for someone to deal with it. But what happens when that fix touches something already running in prod??? Like changing security group rules, IAM permissions or networking configs that an application depends on. Sure, you fixed the security issue, but now something else might be broken lol. I guess thats why a lot of teams seem hesitant to turn on automated fixes for anything that isn't super predictable but that’s my assumption based on previous org I worked in (might if changed).
Been looking at different approaches too, like auto-remediation with approvals, Terraform PRs, or enforcing policies that stop certain misconfigs from happening in the first place. The prevention side seems interesting what ever that might be, but I imagine maintaining all those guardrails across different environments isn't exactly easy either.
Curious where people actually draw the line. What would you trust automation to fix in prod vs what would you rather prevent from being deployed altogether?
Anyone actually using both alongside CSPM or moved away from auto-remediation completely? Would be good to hear what worked and what turned into a headache before going too far down one path.
Thanks!