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10 Essential Security Tips for Your Internet of Things

10 Essential Security Tips for Your Internet of Things

This year, there will be 6.4 billion Internet of Things (IoT) devices in use — a 30 percent jump from 2015. But all of this advanced and integrated technology leaves room for potential security threats like hackers and malware. Whether you use one smart device or dozens, boost the safety of your Internet of Things with these 10 essential security tips.

1. Know What’s Connected

Before you can secure your devices, you have to know what is vulnerable to an attack. The average home has five connected devices, excluding computers, tablets, and smartphones. Note your home’s connected devices — including game consoles, media players, and anything with a microphone or camera — and verify what information each has access to.

2. Password Protect All Devices and Accounts

Every smart device you manage through an Internet-based account should be protected with a strong username and password that includes a combination of letters, numbers, and symbols. Avoid using the same password for multiple accounts — otherwise, if a hacker manages to get in, they’ll have wider access to your devices.

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3. Avoid Using Insecure Internet Connections

When you check on your smart devices remotely from your smartphone or tablet, don’t use any Wi-Fi that isn’t password protected. Insecure connections can make your device vulnerable to hacking. To increase your personal network security, create strong passwords for your own router and Wi-Fi connections, and update them regularly.

4. Keep Your Smartphone Secure

If you lost or misplaced your smartphone, a hacker could potentially access your personal information and smart devices. Mobile security programs can back up your data to an online account, track your device’s location, and remotely lock and wipe your entire phone. A password or PIN on the device itself can also provide another layer of defense.

5. Create a Separate Network for Your Devices

Many routers allow you to set up multiple networks. Consult your router’s manual to create at least one separate network for your IoT devices. The more you segment your networks, the harder it is for hackers to access all of your devices and information.

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6. Install a Firewall

A firewall helps prevent hackers, viruses, and worms from reaching your connected devices over the Internet by denying unauthorized traffic. Some computer systems offer a default firewall, which is sufficient for many users. For an added layer of protection, install a firewall that offers more security functions that meet your needs, or configure a hardware firewall to offer wider network defense.

7. Immediately Update Security Patches

Smart devices regularly release system updates that address user issues and security flaws. Installing updates as they become available helps you stay more protected. Periodically check each device manufacturer’s website for updates or security announcements. Some devices even have a setting that will allow automatic update installation.

8. Disconnect Devices When Not in Use

Turn off any smart devices when you aren’t using them, particularly those with microphones and video cameras. While some connected devices, such as smart thermostats, require a constant Internet connection, other devices — including smart TVs, coffee makers, and video cameras — do not. Prevent a hacker from connecting to your video or audio streams by disconnecting when you can.

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9. Adjust Default Device Settings

Most smart devices and their ancillary apps feature adjustable privacy settings. Depending on your desired level of security, you can enable or disable certain connectivity features. If you are suspicious of any functions, like voice control or motion detection, turn them off. You can always switch them back on if you need those features at a later date.

10. Set Rules for Your Children

If your children will be using any connected smart devices, explain the risks of the Internet and teach them the importance of never sharing personal information online or with a stranger. Supervise their usage of any devices with microphones or cameras, including baby monitors. For even more security, disable all connectivity while your child is using the device.

The Internet of Things allows you to improve your home and simplify your living. As you’re setting up all of your favorite features, dedicate time to increase the security of your devices as well. By taking precautions early, you can help prevent malicious attacks when it really matters.

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Featured photo credit: Secure Cloud – Data Security – Cyber Security via flickr.com

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Last Updated on December 18, 2020

Can Technology have Biases Like Humans?

Can Technology have Biases Like Humans?

Technology has taken a vantage leap in providing solutions for man. Before now, technology used to appear complex and would require a great deal of expertise to handle solutions available. Today, we have technology applicable in the simplest human activities as smart products with intelligent algorithms powering them as they make error-free judgments and provide intelligent and analytic solutions.

Does technology have all the answers?

This article from Credit Suisse, tells us that technology does not have all the answers because it has been found to exhibit “similar biases,” as humans. No one can discredit the impact of technology, but it is not totally free of human input and this is the reason we experience these biases in many areas we have technology holding foot.

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Creating technological solutions transparently

This article suggests that the process of creating technological solutions be made transparent and subject to contribution from many people who would end up as users of the product – male, female, young, old, learned, unlearned and all other preferences as we have them. It also underscores the importance of having women on product development teams. This approach is not sure to eliminate all forms of bias, but it is a good way to start in order to appraise the full benefits of technology.

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Technology as the connecting tool

Technology so far has been a major connecting tool amongst us humans. It is used and appreciated by all regardless of race, language and sex. In order to keep it less subjective to these arguments about human biases. I believe we should gather opinions on products and solutions before making them available to the public. This could be done by gathering input from intended target users and receiving feedback across the stages of production.

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“Recognizing the problem is a start…success will depend on inclusive technologies that meet this vast untapped market.” This cannot be more apt especially at a time when we look up to technology for solutions. We should not muzzle our progress with technology by battling algorithm bias. The first way to avoid this battle is by reading this article here.

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