Learn how to scan for vulnerable CCTV cameras using Angry IP Scanner in this practical guide. You’ll discover open ports, default credentials, and common misconfigurations that expose your network. Always use these techniques responsibly on networks you own or have permission to test.
Quick Answers to Common Questions
Can I scan my neighbor’s network for fun?
No. Doing so is illegal in most places and violates privacy rights. Always get explicit permission before scanning any external network.
What if my camera uses ONVIF protocol?
ONVIF-compliant cameras often respond to standard web services. Use the same port checks and credential attempts described above.
Does Angry IP Scanner work on mobile?
Not officially. However, similar apps like Fing (iOS/Android) offer comparable functionality for basic device discovery.
How do I hide my camera from scanners?
Assign a static IP outside common ranges, disable unused ports, use VLANs, and enable MAC address filtering on your router.
Is it safe to leave cameras on a public IP?
Nearly never. Public-facing cameras increase attack surface. Always use private addressing and restrict inbound connections.
How to Hack a CCTV Camera with Angry IP Scanner: A Practical Guide
Have you ever wondered if your home or office security camera is truly secure? With so many internet-connected devices around us, it’s easy to overlook vulnerabilities—especially in surveillance systems. In this guide, you’ll learn how to use Angry IP Scanner to find and assess CCTV cameras on your network. We’ll cover what the tool does, why it matters, and how to do it safely and legally.
This isn’t about breaking into someone else’s system. Instead, it’s about understanding how weak camera setups expose your data—and how fixing them makes everyone safer. Whether you’re a homeowner, small business owner, or IT beginner, knowing how to spot risks gives you real power over your digital safety.
What Is Angry IP Scanner?
Angry IP Scanner is a free, open-source network scanning tool available for Windows, macOS, and Linux. It lets you ping multiple devices at once, list open ports, and export results for analysis. Unlike built-in command-line tools such as ping or nmap, Angry IP Scanner has a simple interface that works right out of the box—no coding required.
Visual guide about How to Hack a Cctv Camera with Angry Ip Scanne
Image source: newsatcl-pctr.c.yimg.jp
When you scan your local network (like your Wi-Fi or Ethernet), the software shows every device connected. Each entry includes an IP address, hostname, MAC address, manufacturer, and response time. For security purposes, this helps you spot unauthorized gadgets—including hidden or forgotten CCTV cameras.
Why Scan for CCTV Cameras?
Surveillance cameras are everywhere: traffic lights, store entrances, parking lots, even private backyards. But many aren’t properly secured. According to cybersecurity reports, over 70% of IP cameras use default usernames and passwords, leaving them wide open to hackers.
If a camera is accessible from the internet—or even just your home network—it could be used to:
- Steal video feeds containing sensitive information
- Launch attacks on other devices on the same network
- Become part of a botnet for malicious activities
By learning how to find these devices using Angry IP Scanner, you become proactive instead of reactive. You’re not hacking to cause harm—you’re diagnosing problems so you can fix them.
Step 1: Download and Install Angry IP Scanner
Start by getting the latest version from the official website (https://angryip.org). The installer is tiny—under 10 MB—and runs on most computers without extra steps.
Installation Tips:
- Run the installer as administrator if prompted
- Keep the default settings unless you prefer a different install location
- Uncheck any bundled software offers during setup (they’re usually adware)
After installation, launch the program. On first run, it may ask for firewall permissions—allow it so it can communicate across your network.
Step 2: Identify Your Network Range
Before scanning, know which range of IP addresses belongs to your home or office network. Most residential routers assign addresses in one of these blocks:
- 192.168.1.0 – 192.168.1.255
- 192.168.0.0 – 192.168.0.255
- 10.0.0.0 – 10.0.0.255
To check your own IP address:
- Windows: Press Win + R, type
cmd, then runipconfig - macOS/Linux: Open Terminal and run
ifconfigorip addr show
Look for lines labeled IPv4 Address or inet. The number before the slash (e.g., 192.168.1.100/24) tells you your starting point. Subtract 1 from the last octet for the broadcast address.
Step 3: Set Up the Scan Parameters
In Angry IP Scanner, enter your base IP address and subnet mask. For example:
- Base IP: 192.168.1.1
- Mask: 255.255.255.0 (or /24 in CIDR notation)
The software will automatically generate a list of 254 possible host addresses (from .1 to .254). If unsure, start small—just scan 10–20 addresses—then expand later.
Click the Start button. Within seconds, results appear in a table. Active devices turn green; inactive ones stay gray.
Step 4: Look for Suspicious Devices
Once the scan finishes, sort the results by clicking column headers. Pay attention to:
- Unknown hostnames: Names like “Camera-ABC” or blank entries suggest new devices
- Non-standard MAC vendors: Use the built-in vendor database to identify manufacturers
- High response times: Delays might indicate misconfigured firewalls or offline status
Common CCTV brands include Hikvision, Dahua, Axis, and Reolink. Their MAC prefixes often match known OUI codes (Organizationally Unique Identifiers).
Step 5: Test Open Ports
Many cameras expose web interfaces or streaming protocols on specific ports:
- Port 80: Standard HTTP (web dashboard)
- Port 443: HTTPS (secure web access)
- Port 554: RTSP (Real-Time Streaming Protocol)
- Port 8080: Alternative HTTP port
To test these ports manually:
- Note the camera’s IP address from the scan
- Type it into a browser:
http://192.168.1.50 - If you see a login page or live video feed, the service is reachable
Alternatively, use Angry IP Scanner’s built-in port checker by right-clicking a device and selecting Check Ports. Enter ports like 80, 443, or 554 to verify availability.
Step 6: Attempt Default Login Credentials
Once you confirm a web interface is open, try common default logins:
| Brand | Username | Password |
|---|---|---|
| Generic | admin | admin |
| Hikvision | admin | 12345 |
| Dahua | admin | admin |
Enter these into the login form. If accepted, you’ll gain full control—but again, only do this on devices you own!
Step 7: Access Live Video Feeds
Some cameras allow anonymous viewing of video streams. Common URLs include:
rtsp://192.168.1.50:554/stream1http://192.168.1.50/videostream.cgi
Use media players like VLC to paste these links. If playback starts without authentication, the camera is dangerously exposed.
Troubleshooting Common Issues
No Results Appear After Scanning
Check your internet connection. Also ensure Angry IP Scanner has permission through your firewall. Try pinging a known device first (e.g., your router) to confirm connectivity.
Devices Show as “Unknown”
This is normal for new cameras. Look up the MAC address’s first three bytes online to identify the manufacturer.
Ports Are Closed Despite Expectations
The camera might be behind a NAT (router), or its firmware disables remote access. In such cases, physical access is needed to reconfigure settings.
Ethical Considerations & Legal Risks
Scanning networks you don’t own violates laws in many countries (e.g., the Computer Fraud and Abuse Act in the U.S.). Even scanning neighbors’ Wi-Fi without consent can lead to fines or criminal charges.
Only perform these steps on networks you fully control—your home, office, or lab environment. Document everything, avoid saving sensitive data, and delete logs afterward.
How to Secure Your Own Cameras
If you find vulnerabilities, take immediate action:
- Change default passwords to strong, unique combinations
- Update firmware regularly via manufacturer websites
- Disable UPnP to prevent automatic port forwarding
- Place cameras on a guest network to limit exposure
- Review remote access settings—turn off cloud features unless necessary
For advanced users, consider setting up a reverse proxy with authentication or using encrypted tunnels like WireGuard.
Conclusion
Using Angry IP Scanner to locate and assess CCTV cameras teaches valuable lessons about network hygiene. While the tool itself is neutral, its power comes from responsible use. By learning how to detect weak configurations, you protect yourself, family, and customers from real threats.
Remember: knowledge without action is wasted. Once you spot risks, fix them. Strong security isn’t about hiding flaws—it’s about owning them.