Daily Writeups

⤷ Title: Who Deleted My File? Automate Real-Time Deletion Notifications in Amazon S3
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𐀪 Author: Pois0n84
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ⴵ Time: Fri, 22 Aug 2025 16:28:08 GMT
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⌗ Tags: #malware #cloud_computing #cybersecurity #aws #aws_lambda

Medium

Who Deleted My File? Automate Real-Time Deletion Notifications in Amazon S3

Introduction

16 views17:04

Daily Writeups

⤷ Title: Learning AWS Services — Threat Intelligence Dashboard
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𐀪 Author: Davis Mtui
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ⴵ Time: Mon, 06 Oct 2025 00:45:53 GMT
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⌗ Tags: #aws #cloud_computing #aws_lambda #cybersecurity

Medium

Learning AWS Services — Threat Intelligence Dashboard

I’ve decided to spend late Q4 and early Q1 2026 focused on building cloud projects to grow my AWS skills. This is my second project in AWS…

12 views02:05

Daily Writeups

⤷ Title: Ameriprise Interview Project — Automating IAM User Monitoring with AWS Lambda, S3, and CloudWatch
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𐀪 Author: Amro Abu-Atieh
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ⴵ Time: Wed, 08 Oct 2025 03:24:45 GMT
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⌗ Tags: #aws_iam #cybersecurity #aws_security #aws_s3 #aws_lambda

Medium

Ameriprise Interview Project — Automating IAM User Monitoring with AWS Lambda, S3, and CloudWatch

Ameriprise Interview Project — Automating IAM User Monitoring with AWS Lambda, S3, and CloudWatch In this project, I worked on securing an AWS environment by focusing on IAM (Identity and Access …

12 views04:04

Daily Writeups

⤷ Title: Locked Out of the Cloud: Hackers Use AWS Termination Protection to Hijack ECS for Unstoppable Crypto Mining
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𐀪 Author: Ddos
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ⴵ Time: Thu, 18 Dec 2025 00:42:31 +0000
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⌗ Tags: #Cybercriminals #Amazon ECS #Amazon GuardDuty #AWS #AWS Lambda #Cloud Security #Cryptojacking #EC2 #IAM Security #persistence #Termination Protection

Daily CyberSecurity

Locked Out of the Cloud: Hackers Use AWS Termination Protection to Hijack ECS for Unstoppable Crypto Mining

Hackers are weaponizing AWS termination protection to lock defenders out while they mine crypto on hijacked ECS/EC2 resources using a malicious Docker image.

16 views04:04

Daily Writeups

⤷ Title: AWS Pentesting for Beginners: Think Like a Cloud Attacker
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𐀪 Author: Motasem Hamdan
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ⴵ Time: Tue, 06 Jan 2026 10:56:15 GMT
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⌗ Tags: #aws #aws_ec2 #aws_certification #aws_lambda #hacking

60 views12:04

Daily Writeups

28 views14:04

Daily Writeups

⤷ Title: API Gateway Authentication with Cognito User Pools
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𐀪 Author: Sithija Kumarasinghe
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ⴵ Time: Sun, 01 Mar 2026 21:44:58 GMT
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⌗ Tags: #api_security #jwt_authentication #aws_lambda_integration #aws_cognito #aws_api_gateway

Medium

API Gateway Authentication with Cognito User Pools

You deploy your API using Amazon API Gateway. You connect it to Lambda. You test it using Postman. It returns data instantly. Everything…

37 views23:04

Daily Writeups

⤷ Title: Monitoring AWS Workloads
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𐀪 Author: THM{0x416469747961204D6163686972616A75}
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ⴵ Time: Tue, 10 Mar 2026 06:26:18 GMT
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⌗ Tags: #tryhackme_pre_security #tryhackme_walkthrough #tryhackme_writeup #aws_lambda #tryhackme

Medium

Monitoring AWS Workloads

Learn how apps run in AWS and what you should know to effectively monitor them.

9 views07:04

Daily Writeups

⤷ Title: Monitoring AWS Workloads — Part 2
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𐀪 Author: THM{0x416469747961204D6163686972616A75}
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ⴵ Time: Tue, 10 Mar 2026 07:03:30 GMT
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⌗ Tags: #tryhackme_walkthrough #aws_lambda #tryhackme_writeup #tryhackme #splunk

Medium

Monitoring AWS Workloads — Part 2

Learn how apps run in AWS and what you should know to effectively monitor them.

26 views09:04

Daily Writeups

⤷ Title: Firecracker Security Alert: Virtio-PCI Vulnerability Could Lead to Out-of-Bounds Memory Access
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𐀪 Author: Ddos
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ⴵ Time: Wed, 08 Apr 2026 13:22:17 +0000
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⌗ Tags: #Vulnerability Report #AWS Firecracker #AWS Lambda #Cloud Security #CVE_2026_5747 #Fargate Security #Linux Kernel #MicroVM Security #out_of_bounds write #Virtio_PCI #virtualization

Daily CyberSecurity

Firecracker Security Alert: Virtio-PCI Vulnerability Could Lead to Out-of-Bounds Memory Access

AWS patches a high-severity (8.7) Firecracker flaw allowing root guests to trigger memory corruption via the virtio-pci transport. Update your microVMs now.

19 views15:04

Daily Writeups

⤷ Title: AWS IAM Credential Exposure via a CRM Platform’s Custom Automation Feature
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𐀪 Author: Mohamed Mejahed
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ⴵ Time: Sat, 03 Oct 2026 15:20:04 GMT
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⌗ Tags: #cybersecurity #aws_lambda #hackerone #penetration_testing #bug_bounty

Medium

AWS IAM Credential Exposure via a CRM Platform’s Custom Automation Feature

I discovered that a CRM platform’s “Custom Code Functions” feature (an Enterprise-tier automation capability) allows any authenticated user…

30 views17:04

Daily Writeups

⤷ Title: AWS API Gateway: A Beginner-Friendly Guide with a Hands-On Example
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𐀪 Author: Indrani Deshmukh
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ⴵ Time: Wed, 14 Oct 2026 12:23:43 GMT
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⌗ Tags: #aws #api_security #serverless #api_gateway #aws_lambda

Medium

AWS API Gateway: A Beginner-Friendly Guide with a Hands-On Example

Learn what Amazon API Gateway is, why we need it, how it works, and how to build your first API using AWS Lambda — even if you’re new to…

51 views13:04

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