Firewall vs EDR: Which One is ACTUALLY Working?

Please like share comment and Subscribe......
Follow links

@https://www.youtube.com/@CnSort_The_CyNeT_World?sub_confirmation=1
https://www.youtube.com/@CnSort_The_CyNeT_World?sub_confirmation=1
https://www.youtube.com/@CnSort_The_CyNeT_World?sub_confirmation=1
security implications for organizations

availability in cyber security

tutorialspoint control systems

Content gap

communication protocols in iot

types of connection in data communication

:
threat infrastructure in cyber security

iot architectures and protocols

linear digressions podcast

types of ethernet in computer networks

modes of communication in computer networks

security considerations

Ethernet Cable Types – Brief Overview
---Firewall vs EDR (Endpoint Detection and Response):
These are both critical components of a modern cybersecurity strategy but serve different purposes and operate at different levels of the infrastructure.
---

🔥 Firewall

Purpose: Controls network traffic
Location: Network perimeter or host-level (software-based firewalls)

Key Functions:

Blocks or allows traffic based on rules (IP, port, protocol)

Defends against unauthorized access and external threats

May include features like NAT, VPN support, DPI, or application control
Types:

Network Firewall (hardware)

Host-based Firewall (software)

Next-Gen Firewall (NGFW) – includes intrusion prevention, app awareness, etc.
Example Use Case:
Preventing an external attacker from scanning internal systems or accessing sensitive services.
---

🛡️ EDR (Endpoint Detection and Response)

Purpose: Monitors endpoint behavior (laptops, desktops, servers)
Location: Runs on endpoints

Key Functions:

Continuously monitors endpoint activities (processes, file access, registry)

Detects malicious behavior, advanced threats, or insider attacks

Enables incident response (isolation, memory dump, kill process)

Often uses AI/ML for anomaly detection
Example Use Case:
Detecting and stopping ransomware running on a laptop, even if it bypassed perimeter defenses.
---

⚔️ Firewall vs EDR: Quick Comparison Table

Feature Firewall EDR

Focus Network traffic Endpoint behavior
Protection Type Preventative Detective and responsive
Location Network perimeter or device Installed on individual endpoints
Detection Capabilities Limited to network-level threats Detects advanced and fileless threats
Threat Response Blocks traffic Investigates, contains, remediates threats
Visibility IPs, ports, protocols Processes, memory, user actions, files
---
#ip #cia #url #internetprotocol #networksecurity #networkarchitecture #ccna_certification #ccnanetworkengineer #ccnacertification
✅ When to Use Both

Modern cybersecurity requires layered defense.

Use a Firewall to guard the network and enforce communication policies.

Use EDR to monitor endpoint behavior and respond to stealthy attacks that bypass network controls.
---

Let me know if you’d like a real-world scenario, a diagram, or a comparison including XDR or SIEM as well.

Видео Firewall vs EDR: Which One is ACTUALLY Working? канала CyNeT_WorlD