How Criminals Bypass Cheap Security Systems And How to Stop Them

Published On: October 9, 2025Categories: News, Security Surveillance

While not all security systems are created equal, their primary purpose is to keep you safe. The rise in popularity of inexpensive alarm kits and do-it-yourself cameras has inadvertently placed many businesses and homeowners at risk. Today, criminals possess greater skills than in the past and know how to bypass inadequate security systems.

At Security Surveillance System, we have been safeguarding homes and commercial properties in Denver, Boulder, Aurora, and throughout Colorado for over ten years. From advanced smart security networks to basic configurations that fail when you need them most, we have encountered every type of system. This article examines how thieves exploit vulnerable systems and provides tips on how to stay one step ahead.

Physical Tampering: Cutting Power Sources and Wires

Physical manipulation remains the most effective method for committing burglaries. Many low-cost security systems require only a power adapter or a visible connection, making them vulnerable. Before the break-in even begins, thieves may damage the control panel, cut the wiring, or unplug the camera, rendering the system inoperable.

According to research from the University of North Carolina, 83% of thieves check for alarm systems before attempting to break into a house. Many of them will entirely skip properties that are well protected. However, if they encounter a system that is weak or easily disabled, they won’t hesitate to proceed with the break-in.

How to Put an End to It:

Use metal tubes to conceal and secure cables.
Installing a UPS or battery backup power for alarm panels and cameras is recommended.
Make use of tamper-proof housings that, when opened, sound a warning.
Make an investment in expert installation that hides vital parts and power sources.

Since a security system should never have an “off” switch, we at Security Surveillance System make sure your system remains powered, secure, and impervious to manipulation.

Wireless Jamming: Taking Advantage of Low-Cost Sensors

Wireless door, motion, and window sensors that use unencrypted radio frequencies are the foundation of many low-cost systems. For less than $50, criminals may easily buy a signal jammer online to prevent sensors from communicating with the control center. Your system won’t sound any alerts or alarms once it’s stuck.

According to statistics, forced entry through windows or doors, the same places that depend on these sensors, occurs in more than one-third of burglaries.

How to Put an End to It:

Opt for systems using communication protocols that are encrypted.
Make use of frequency-hopping technology that is difficult to jam.
Install wired sensors at key points of entry.
To avoid tampering, position your alarm panel in a secure location.

With the use of redundant signal verification and anti-jamming technologies, interference is almost impossible with SSS wired and wireless hybrid systems.

Weak Credentials and Default Passwords

It’s among the most serious yet often ignored vulnerabilities. “Admin” and “1234” are factory-default credentials used by many do-it-yourself systems. In order to obtain unauthorized access to live feeds, recordings, and system settings, hackers actively search the internet for these devices.

Tens of thousands of IP cameras were live-streaming online in 2024 using default passwords, according to cybersecurity experts. Once they have access, crooks can remotely monitor homes or turn off recordings.

How to Put an End to It:

Change the default passwords and usernames right away.
Strong, one-of-a-kind passphrases such as “DenverSafeHome2025!” should be used.
Make sure all accounts have two-factor authentication (2FA) enabled.
Only allow trusted people to have admin access.

Custom security credentials, encrypted user management, and optional multi-factor authentication are included with every Security Surveillance System for enhanced security.

Firmware Issues and Old Equipment

Even the greatest cameras may become susceptible without upgrades. Shortly after introduction, many low-end manufacturers cease to provide firmware fixes, leaving devices vulnerable to hackers who take advantage of known flaws.

Outdated DVRs and NVRs continue to rank among the most abused IoT devices in the United States, according to the Cybersecurity and Infrastructure Security Agency (CISA).

How to Put an End to It:

Check and update the firmware on your camera and NVR on a regular basis.
Only purchase from producers that offer ongoing support for updates.
Arrange for expert maintenance inspections every six to twelve months.

In order to guarantee that your devices are always running the newest, most secure software, Security Surveillance System offers security system maintenance services across Denver and Colorado.

Issues with Camera Positioning and Blind Spots

If the camera is not pointed in the proper direction, even the costliest one is useless. Cameras in do-it-yourself installations sometimes face too high, too low, or too small, creating significant blind spots. Burglars select covert methods by examining camera angles.

The U.S. Department of Justice reports that premises with strategically placed visible cameras see 50% fewer burglary attempts than those with concealed or poorly positioned systems.

How to Put an End to It:

Before installation, perform a professional site survey.
For open spaces, use 360° dome cameras; for entrances, use bullet cameras.
To improve visibility, use motion-sensor lights.
Every week, check the camera video to make sure coverage hasn’t changed.

In order to avoid blind spots and guarantee complete visual coverage from all angles, the design team at Security Surveillance System employs on-site analytic tools.

Data breaches and cloud exploits

Insecure or antiquated cloud services are frequently used by low-cost systems. Despite their convenience, these sites provide hackers with access to your video and login information. Once infiltrated, thieves might erase recorded evidence or deactivate your gadgets.

Only 38% of small company owners activate encryption or two-factor authentication, a crucial security flaw, although 65% of them employ cloud-based security, according to a 2024 Forbes poll.

How to Put an End to It:

Opt for cloud services with end-to-end security.
Preserve local backup storage, such as an SD card or NVR.
Limit device access by using logs and permissions.

Your video is safeguarded both locally and in the cloud using Security Surveillance System’s hybrid recording systems; it is encrypted, redundant, and always available to authorized users only.

Human error and social engineering

It’s sometimes easier to get in through people rather than technology. To enter your property, criminals may pose as maintenance personnel, delivery drivers, or service professionals. Once inside, they may map out system positions or turn off alerts.

How to Put an End to It:

Always confirm appointments and technician IDs.
Inform staff members or family members about visitor verification procedures.
Limit access to control panels or system passwords.

Before each visit, our clients receive a digital appointment confirmation, and Security Surveillance System technicians are thoroughly screened, uniformed, and confirmed for your protection.

How Much a Cheap Security System Really Costs

A successful burglary may cost thousands of dollars in lost goods, downtime, and damage, even while you could save a few hundred dollars up front. Even worse, your peace of mind may be lost.

With features like 4K clarity, intelligent motion detection, AI analytics, access control integration, and round-the-clock monitoring, Security Surveillance System’s professional security systems are built to be both dependable and reasonably priced. The goal is to invest more wisely, not to spend more.

Frequently Asked Questions (FAQs)

Q1: How do thieves bypass cheap or outdated security systems?
They cut visible wires, unplug cameras, or disable power sources. Security Surveillance System conceals wiring and uses tamper-proof, battery-backed installations.

Q2: Can criminals jam wireless alarms or motion sensors?
Yes, low-cost systems using unencrypted signals are easy to jam. Security Surveillance System uses encrypted, hybrid systems with anti-jamming protection.

Q3: Why are default passwords risky for security cameras?
Hackers scan for devices using simple logins like “admin” or “1234.” Our systems use encrypted access, unique credentials, and multi-factor authentication.

Q4: How often should I update or maintain my security system?
Check firmware monthly and schedule professional maintenance twice a year. Security Surveillance System provides inspections and updates across Colorado.

Q5: What causes blind spots or poor camera coverage?
DIY cameras are often misaligned or poorly placed. Our experts use analytic tools and site surveys to eliminate blind spots and ensure full coverage.

Q6: Are cloud-based camera systems safe?
Not always — unprotected clouds can expose data or recordings. Our hybrid systems keep backups encrypted both locally and in the cloud.

Q7: How can I prevent human error or social manipulation?
Always verify service technicians and educate staff on visitor checks. Security Surveillance System confirms every visit digitally for added safety.

Q8: Why invest in professional systems instead of cheap kits?
Cheap systems fail under real threats and cost more after a break-in. Security Surveillance System offers reliable, affordable protection built to last.

Q8: Given Denver’s environment, what are the best security camera measures?

Answer: Security Surveillance System’s installation guidelines include installing heating elements for cameras in cold climates, making sure that connections are weather-sealed, and selecting outside cameras with IP66 or IP67 ratings.

In conclusion

Although criminals are becoming more intelligent, your security system may become even more intelligent. The equipment’s quality, the configuration’s strength, and the installation’s skill make a difference.

At Security Surveillance System, we think that a well-designed system that foresees any threat should be the foundation of your peace of mind, not chance. Whether you own a house in Denver, own a business in Colorado Springs, or oversee a multi-site commercial property, our team creates tailored security systems that withstand actual dangers rather than simply promotional promises.