What is the difference between NACLs and Security Groups in AWS?
NACLs (Network Access Control Lists) are stateless, while Security Groups are stateful. NACLs control traffic at the subnet level, whereas Security Groups control traffic at the instance level.
Can you explain what stateless and stateful means in this context?
Sure! Stateless means that each request is treated independently, without remembering previous requests. Stateful means that the system keeps track of the state of connections, allowing for more complex rules.
Which one should I use for my application?
It depends on your needs. Use Security Groups for instance-level control and NACLs for broader subnet-level control. Often, a combination of both is best.
Are there any limitations to using NACLs?
Yes, NACLs have a limit of 20 rules per direction (inbound and outbound) by default, and they can be more complex to manage than Security Groups.
Get this answer and more from ChatGPT in Telegram, try it for free!
Get Started For FreePowered by advanced language models trained on billions of online words and conversations, MagicBuddy delivers friendly and helpful chat on demand.
Ask questions and get answers. Crack jokes and get laughs. Or even get writing ideas and study help. MagicBuddy's conversational intelligence allows for a truly unique and useful chat experience.
Curious? Try these prompts:
MagicBuddy is incredibly easy to use and the responses are lightning fast! 🥇
Impressive! MagicBuddy is my go-to AI assistant. It’s quick, accurate, and user-friendly.
Sending voice messages makes it easier to use in the middle of the day and the answers are super fast.
Love it! A friend of mine told me about it and it has made my life so much easier. It’s like having a helpful friend in my pocket!
I use 2 months already, simply amazing! MagicBuddy delivers answers in a snap. It’s a must-have tool for staying informed!
Game-changer! MagicBuddy’s speed and accuracy are unmatched. It’s my secret weapon for productivity
Say Hello to Your New Telegram BFF - Try MagicBuddy Free!
Get Started For Free