AWS IAM Security Tip #3
Your AWS root user has full, unlimited access to your account.
Using it daily is risky. One mistake or compromise = total loss.
✅ Best practice:
Use root only when absolutely required.
#CyberSec#CyberSecurity#awscommunityday#aws14days#infosecurity
AWS IAM Security Tip #2
Each IAM user should have only 1 active access key — not 2.
Why? More keys = bigger attack surface.
Forgotten or old keys could be exploited.
✅ Stick to 1 key per user. Rotate safely.
#CyberSec#cybersecurite#aws2025#IAM#infosec
AWS IAM Security Tip #1
IAM = Identity & Access Management — controls who can access what.
Never keep Access Keys for your AWS root user.
Root is too powerful — if hacked, everything’s at risk.
-> Delete root keys. Use IAM roles instead.
#CyberSecurity#aws#CyberSec
EC2 makes launching VMs easy — but securing them is your responsibility.
Here's a quick breakdown of EC2 security risks & best practices
full article: https://t.co/6l9qzraee3
#cybersecuritytips#CyberSecurity#informationsecurity#aws
LeetCode was HARD until I Learned these 15 Patterns:
1. Prefix Sum
2. Two Pointers
3. Sliding Window
4. Fast & Slow Pointers
5. LinkedList In-place Reversal
6. Monotonic Stack
7. Top ‘K’ Elements
8. Overlapping Intervals
9. Modified Binary Search
10. Binary Tree Traversal
11. Depth-First Search (DFS)
12. Breadth-First Search (BFS)
13. Matrix Traversal
14. Backtracking
15. Dynamic Programming Patterns
I've created a free resource to help you learn, practice and master these patterns plus many more.
👉 Check it out at https://t.co/FqIaiFlTvH
♻️ Repost to help others in your network.
EC2 makes launching VMs easy — but securing them is your responsibility.
Here's a quick breakdown of EC2 security risks & best practices
full article: https://t.co/6l9qzraee3
#cybersecuritytips#CyberSecurity#informationsecurity#aws
Navigating AWS EC2 security can be complex. This article breaks down the best practices and common challenges to help you keep your instances secure. Essential reading for every cloud user.
https://t.co/6l9qzraee3
#cybersecurity#cybersecuritytips#cybersecurityawareness
Level up your backend security knowledge.
My new article breaks down the crucial differences between GET & POST requests and why choosing wisely matters. Includes a practical Java example to secure your data flow.
https://t.co/JwEl6z4Ii1
#CyberSec#SoftwareEngineering#API
Quick tip for AWS users: Have you looked at Spot Instances lately? They're ridiculously cost-effective! For a c5.xlarge in eu-north-1, I'm seeing prices around $0.057-$0.062 while On-Demand is $0.182.
#AWS#SoftwareDevelopment
Actualizer just got a crucial security upgrade for Debian OS. If you build with it, update to v1.2.0 & reset passwords. [ CVE-2025-47276 ]
more details : https://t.co/2ZjxcrCRKx
#cybersecurityawareness#cybersecuritytips#CyberSec