---
id: 3454
title: "Top Firewall Misconfigurations that Lead to Easy Exploitations by Attackers"
source_domain: hackerone.com
source_url: "https://www.hackerone.com/blog/top-firewall-misconfigurations-lead-easy-exploitations-attackers"
published_at: "2018-09-19T15:00:00Z"
tags: ["cloud", "cloud-security", "aws", "network-security", "misconfiguration", "firewall", "vpc"]
phying_url: "https://phying.com/item/3454"
lang: en
---

# Top Firewall Misconfigurations that Lead to Easy Exploitations by Attackers

## Summary

Part 2 of the AWS security series reviews VPC, network ACLs, security groups, and NAT gateways, showing how common firewall misconfigurations in the cloud lead to easy exploitation by attackers.

## Intelligence Metadata

- **Sources:** hackerone.com
- **Published:** 2018-09-19T15:00:00Z
- **Original:** https://www.hackerone.com/blog/top-firewall-misconfigurations-lead-easy-exploitations-attackers
- **Phying News:** https://phying.com/item/3454