Can Arlo Cameras Be Hacked What You Need to Know

Yes, Arlo cameras can be hacked if security best practices aren’t followed, but the risk is significantly reduced when you use strong, unique passwords and enable two-factor authentication. Outdated firmware and unsecured Wi-Fi networks are common entry points for attackers, so regular updates and a secure network are essential to protect your home surveillance system.

Key Takeaways

• Arlo cameras can be hacked if default settings remain unchanged—always update passwords immediately.
• Enable two-factor authentication for an extra layer of account security.
• Regular firmware updates patch vulnerabilities—keep your device software current.
• Secure your Wi-Fi network with WPA3 encryption to deter intrusions.
• Avoid public sharing of camera feeds to prevent exposure to hackers.
• Monitor login activity for suspicious access and report anomalies.

Can Arlo Cameras Be Hacked? What You Need to Know

Imagine this: You’ve just installed a shiny new Arlo camera to keep an eye on your front porch, your backyard, or even your baby’s room. You feel a wave of relief—finally, you’ve got peace of mind. But then, a nagging thought creeps in: “What if someone hacks into my camera?” It’s a scary idea, but it’s not just paranoia. In 2021, a major security flaw in a popular smart camera brand left thousands of users vulnerable. And while Arlo isn’t the same brand, it’s a reminder that no smart device is 100% immune to threats.

So, can Arlo cameras be hacked? The short answer is: yes, but it’s not as easy as you might think. Like any internet-connected device, Arlo cameras have potential vulnerabilities. But here’s the good news: Arlo has taken significant steps to protect your privacy. And with the right precautions, you can drastically reduce the risk of being hacked. In this post, we’ll dive into how Arlo cameras work, the real risks, and—most importantly—what you can do to keep your home safe. Think of this as your friendly, no-nonsense guide to understanding the risks and taking control of your security.

How Arlo Cameras Work and Their Security Foundations

The Tech Behind Arlo’s Design

Arlo cameras are part of the “smart home” ecosystem. They connect to your Wi-Fi network, stream video to the cloud (or local storage, depending on the model), and let you view footage via the Arlo app on your phone or tablet. Most models use end-to-end encryption for live streams and recorded footage. This means your video data is scrambled into unreadable code during transmission. Even if a hacker intercepts it, they can’t decode it without the encryption key—which only you (and Arlo’s secure servers) have access to.

For example, the Arlo Pro 4 and Ultra 2 use AES-128 encryption, the same standard used by banks and hospitals. This isn’t a gimmick; it’s a proven method to keep data safe. But encryption is just one layer. Arlo also uses:

• Secure boot processes: Ensures the camera’s firmware hasn’t been tampered with during startup.
• Two-factor authentication (2FA): Adds an extra login step (like a text code) to prevent unauthorized access to your account.
• Regular firmware updates: Patches known security flaws automatically.

Where Arlo Excels (and Where It Doesn’t)

Arlo’s biggest strength is its focus on privacy. Unlike some competitors, Arlo doesn’t store your video in the cloud by default. Instead, it uses a rolling 30-day cloud storage (if you subscribe) or lets you use a microSD card for local storage. This reduces the risk of mass data breaches. However, there are weak spots:

• Wi-Fi network vulnerabilities: If your home Wi-Fi is weak, hackers could exploit it to access your cameras.
• Phishing attacks: A hacker might trick you into giving them your Arlo account password via a fake email.
• Old firmware: If you skip updates, your camera runs on outdated, less secure software.

Think of it like a house: Arlo built a strong front door (encryption), but if you leave a window open (weak Wi-Fi), someone might still get in.

Real-World Hacking Risks: What Hackers Actually Do

Common Attack Vectors (And How They Work)

Let’s get real: Hackers don’t usually target Arlo cameras for the fun of it. They’re after data, money, or to cause chaos. Here’s how they might try to break in:

• Credential stuffing: Hackers use stolen usernames/passwords from other breaches (like a breached social media account) to try logging into your Arlo app. If you reuse passwords, they’ll succeed.
• Phishing: You get an email that looks like it’s from Arlo, asking you to “verify your account.” Clicking the link takes you to a fake login page. Once you enter your details, the hacker owns your account.
• Wi-Fi eavesdropping: If your Wi-Fi network isn’t password-protected (or uses a weak password), a hacker nearby could intercept data between your camera and router.
• Exploiting firmware flaws: In 2020, a security researcher found a vulnerability in some Arlo models that allowed hackers to access video feeds. Arlo patched it within days, but it shows that even top brands can have gaps.

Case Study: The 2020 Arlo Flaw

In June 2020, a cybersecurity firm discovered a vulnerability in Arlo’s API (the tech that connects cameras to the cloud). The flaw allowed hackers to access live video streams if they knew a camera’s unique ID. Arlo fixed it within 72 hours by releasing a firmware update. No users reported actual breaches, but it highlighted a key point: No device is perfect. The good news? Arlo’s quick response shows they take security seriously.

The “Creep Cam” Myth vs. Reality

You’ve probably seen viral news stories about “creep cams” where hackers livestream into baby monitors or bedrooms. While it’s technically possible, it’s rare—and usually involves:

• Cameras with no encryption (not Arlo).
• Users who never changed default passwords (a huge red flag).
• Hackers with deep technical skills (not your average scammer).

Arlo’s encryption and 2FA make these attacks far harder. But they’re not impossible if you ignore basic security steps.

How to Protect Your Arlo Cameras from Hackers

Step 1: Lock Down Your Wi-Fi Network

Your Wi-Fi is the gateway to your cameras. If it’s weak, hackers can waltz in. Here’s how to secure it:

• Use WPA3 encryption: If your router supports it, enable WPA3 (the newest, strongest Wi-Fi security standard). If not, use WPA2 with a strong password.
• Create a guest network: Keep your cameras on your main network, but put devices like guests’ phones or smart TVs on a separate guest network. This limits access points.
• Change your Wi-Fi password regularly: Use a 12+ character mix of letters, numbers, and symbols. Avoid common words (like “password123”).

Pro tip: Use a password manager like Bitwarden or 1Password to generate and store unique passwords.

Step 2: Enable Two-Factor Authentication (2FA)

2FA is your safety net. Even if a hacker steals your password, they’ll need a second code (sent to your phone) to log in. To enable it:

• Open the Arlo app → Go to Settings → Account → Two-Factor Authentication.
• Choose SMS or an authenticator app (like Google Authenticator). SMS is easier, but authenticator apps are more secure.

Example: My neighbor, Sarah, once got a 2FA code she didn’t request. She ignored it—and later found out a hacker had tried to access her Arlo account. The 2FA stopped them cold.

Step 3: Keep Firmware Updated

Arlo pushes firmware updates automatically, but you should check manually every few months:

• In the Arlo app, go to Settings → My Devices → Select your camera → Firmware Update.
• If an update is available, install it immediately.

Why it matters: In 2021, Arlo patched a flaw that allowed hackers to access camera settings. Users who updated were safe; those who didn’t were at risk.

Step 4: Use Strong, Unique Passwords

Never reuse passwords. If a hacker cracks your Netflix password, they’ll try the same combo on your Arlo account. Instead:

• Create a 12+ character password for Arlo (e.g., Blue$ky72!Tree).
• Store it in a password manager—not a sticky note.
• Change it every 6 months.

Step 5: Limit Camera Access

Only give Arlo app access to people who need it. To remove users:

• Arlo app → Settings → Users → Tap the user → Remove Access.

Bonus: Set activity zones in the app to ignore irrelevant areas (like a busy street). This reduces false alerts and potential exposure.

What to Do If You Think Your Arlo Camera Was Hacked

Signs of a Compromised Camera

How do you know if a hacker is in your camera? Watch for:

• Unusual activity in the Arlo app: Logins from unfamiliar locations, new users added, or settings changed without your knowledge.
• Strange camera behavior: Lights turning on/off, camera panning without you moving it, or audio playing.
• Wi-Fi slowdowns: A hacker streaming video could overload your network.

Example: A friend of mine noticed her Arlo camera kept panning toward her garage at 3 a.m. She checked the app and saw a login from a city 200 miles away. Her camera was hacked.

Immediate Steps to Take

If you suspect a hack:

1. Disconnect the camera: Unplug it or turn off Wi-Fi in the app.
2. Reset your Arlo account password: Use a strong, new password.
3. Revoke all app logins: Arlo app → Settings → Account → Log Out of All Devices.
4. Check for firmware updates: Install the latest version.
5. Contact Arlo Support: Report the issue. They can help secure your account and investigate.

Long-Term Recovery

After a hack:

• Change passwords for all smart home devices (thermostats, door locks, etc.).
• Run a malware scan on your phone and computer (the hacker might have installed spyware).
• Enable 2FA on every account (email, social media, banking).

Remember: A hack isn’t the end of the world. Most are fixable—but acting fast is key.

Arlo vs. Competitors: How It Stacks Up on Security

Security Showdown: Arlo vs. Ring vs. Nest

Let’s compare Arlo to two big rivals:

• Ring (Amazon): Ring uses end-to-end encryption only with a Ring Protect subscription. Free users have less protection. Ring also faced scrutiny for sharing user data with law enforcement.
• Nest (Google): Nest uses strong encryption and 2FA, but its cameras store video on Google’s servers—raising privacy concerns for some users.

Arlo’s edge? Default end-to-end encryption and local storage options. You don’t need to pay extra for basic security.

Data Table: Security Features Compared

Feature	Arlo	Ring	Nest
End-to-End Encryption	Yes (all models)	Yes (with Ring Protect)	Yes
Two-Factor Authentication	Yes	Yes	Yes
Local Storage Option	Yes (microSD)	Yes (Ring Alarm Pro)	No
Firmware Updates	Automatic + manual	Automatic	Automatic
Data Breach History	1 minor flaw (2020)	Multiple (2019, 2020)	1 (2019)

The Bottom Line

Arlo isn’t perfect, but it’s one of the most secure smart camera brands. The key is using it wisely. No matter the brand, if you skip 2FA, reuse passwords, or ignore updates, you’re rolling out the red carpet for hackers.

The Future of Arlo Security: What’s Next?

Emerging Threats and Arlo’s Response

As smart homes grow, so do hacking methods. New risks include:

• AI-powered attacks: Hackers using AI to guess passwords or mimic your voice to control cameras.
• Supply chain compromises: Hackers tampering with cameras during manufacturing.

Arlo is fighting back by:

• Partnering with cybersecurity firms to find flaws before hackers do.
• Adding behavioral AI to detect unusual camera activity (e.g., a camera panning at 3 a.m. every night).
• Expanding local storage options to reduce cloud reliance.

Your Role in Staying Safe

Tech can’t do it all. Your habits matter. Stay alert to:

• Phishing attempts: Never click links in emails claiming to be from Arlo. Log in directly via the app.
• Physical security: If someone steals your camera, they could reset it. Use tamper-proof mounts.
• Regular checkups: Review your Arlo settings every 3 months. Remove old users, check logs, and update passwords.

Remember: Security isn’t a one-time task. It’s an ongoing habit—like locking your door at night. With Arlo’s tools and your vigilance, you can keep your home safe from hackers.

Frequently Asked Questions

Can Arlo cameras be hacked if they’re connected to Wi-Fi?

Yes, like any internet-connected device, Arlo cameras can be vulnerable to hacking if security measures are outdated or compromised. However, Arlo uses end-to-end encryption and regular firmware updates to reduce this risk significantly.

How can I prevent my Arlo camera from being hacked?

To prevent your Arlo camera from being hacked, enable two-factor authentication (2FA), use a strong, unique password, and keep your firmware updated. Also, avoid sharing your login details and use a secure Wi-Fi network.

What are the signs that my Arlo camera has been hacked?

Signs your Arlo camera may be hacked include unusual activity like panning/tilting on its own, strange noises, or unexpected notifications. If you notice these, change your password immediately and check for firmware updates.

Are older Arlo camera models more likely to be hacked?

Older Arlo models may be more vulnerable to hacking if they no longer receive firmware updates or lack modern security features. Upgrading to a newer model with active support can improve your home security.

Does Arlo offer any built-in protection against hacking?

Yes, Arlo cameras include built-in security features like AES-128 encryption, two-factor authentication, and automatic firmware updates to protect against hacking. These measures make it harder for unauthorized users to access your device.

Can a hacked Arlo camera compromise my other smart home devices?

If an Arlo camera is hacked, it could potentially expose other devices on the same network, especially if they share login credentials or weak passwords. Always segment your smart home network and use unique passwords for each device.