What precautions must be taken to improve internet security

Answer:

Install Antivirus and Antimalware

The first thing you should do before connecting any new computer, tablet, or smartphone to the Internet is install strong antivirus and antimalware software to keep it safe. These programs proactively stop malicious software and scripts from running on your device in the first place. If they do manage to be installed, these programs will effectively remove them.

For $20-$40, you can purchase one of the BEST ANTIVIRUS PROGRAMS on the market in 2017, including McAfee, Webroot SecureAnywhere, BitDefender, Norton by Semantic, Kaspersky, and Avast. Each program also has a free version, though you’ll have the best, real-time protection with the paid version.

Malwarebytes, Ad-Aware, Spybot Search and Destroy, and Emsisoft are all GREAT ANTIMALWARE PROGRAMS. The best protection is a mixture of two services, as one may be faster resolving a zero-day infection. Be sure to install on every device that accesses the Internet to keep your whole network safe.

2) Configure Your Firewall

Firewalls help control traffic on your network, opening and closing communication ports as necessary to allow internet connectivity as needed. Configuring your firewall sets rules, so it’s more difficult for hackers to exploit webcams, printers, and other open ports you may not even realize are open otherwise.

Although Windows has a default firewall program, many of the programs listed above have security precautions that include a firewall. Also, there are free and paid apps like PEERBLOCK and ZONEALARM that provide a firewall.

Unlike antivirus and antimalware, it’s best to stick to one firewall problem. Multiple programs running at the same time can cause massive configuration issues with streaming, gaming, and other online activities. They’ll ultimately cancel each other out and leave you more vulnerable online.

Configuring your firewall to work in conjunction with your antivirus and antimalware software is the best way to provide maximum device-level protection from malicious code.

3) Protect Your Home Network

These days, we live in an age where TVs, appliances, light bulbs, speakers, and other devices connect seamlessly to the Internet, often without user interaction. Nearly everyone has WiFi in their homes, and protecting that wireless signal is essential to keeping your data and devices safe.

Start by updating the firmware on your router/modem, and installing a firewall on the modem itself. This protects your IoT and connected devices that aren’t as easy to monitor as phones and computers.

Change the default password (especially the admin one to gain control over the device) and network name. Setup WPA encryption and consider whether or not you need to broadcast the network SSID. For maximum protection, a MAC filter is used by many enterprises and public WiFi networks to track usage and can be enabled on your home modem.

Keep your password safe, and if you have guests, connect them to a separate network to maintain the integrity of your core home network. Once this is set up, you can connect network storage and automation to create a truly modern smart home.

4) Use VPNs and Proxies

Now that your network is safe, you need to secure the traffic even further by using VPNs and proxies. With these programs, you remove geographic restrictions and create secure connections between devices and your home network from anywhere in the world.

A proxy server is a server where your traffic is rerouted to, in order to disguise your IP address, and a VPN is a particular type of proxy that reroutes all device traffic instead of just one program. Whether you’re at work, commuting, or at the store, you’ll have a safe and secure connection using military-grade encryption.

A variety of VPN programs exist, but we’re obviously biased toward Private Tunnel, which is based on the OpenVPN protocol and provides unlimited traffic for ONLY $29.99/YEAR.

Now that you have everything in place, you need to keep it updated.

5) Keep Everything Updated

Back in 2011, SONY’S PLAYSTATION NETWORK WAS HACKED, creating an outage and subsequent PR nightmare that cost Sony tens of millions in compensation and more. It’s one of the biggest hacks of modern times, and it could have been avoided if Sony had kept up with Apache server upgrades.

Missing a crucial security patch by just a few weeks was enough to leave one of the largest corporations in the world vulnerable to attack. That’s all it takes for everything to be changed by one malicious actor with a computer.

Having antivirus software is worthless if you don’t keep it updated.

It’s important to stay safe online, but it’s not hard. And just as you take precautions to protect your physical home, it isn’t all that different when it comes to the world of cyber: security precautions are just the natural steps to keep yourself safe. And if you follow these online security tips, 2019 will be a great and safe year for you

Explanation:

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