Data Net Blog

Data Net Blog

Data Net has been serving the California area since 1983, providing IT Support such as technical helpdesk support, computer support, and consulting to small and medium-sized businesses.

Tech Term: Spam

Tech Term: Spam

Spam: it’s something that just about every computer user has heard of, and knows is bad. However, how much do you really know about spam? For today’s Tech Term, we’ll slice into the different types of spam, as well as some theories as to where the term itself originated.

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Antivirus Fights More than Just Viruses

Antivirus Fights More than Just Viruses

Antivirus is one of the simplest means of protecting a computer network, but that doesn't necessarily mean that a business should overlook the benefits of having an antivirus. If a business doesn’t have antivirus on its systems, it’s usually because they really don’t believe they are in any danger. The harsh reality emerges after a data breach. Regardless of its size, any business holds the kind of data that would draw in thieves and rogues. From Social Security numbers to credit card numbers to many other kinds of personally identifiable information, businesses possess plenty of data that can bring in a pretty penny on the black market.

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IT Security Starts and Ends With Your Staff

IT Security Starts and Ends With Your Staff

We wish IT security was as simple as setting up a good firewall and installing an antivirus. We talk a lot about security solutions that cover a lot of your bases, such as our Unified Threat Management (UTM) system. While these enterprise-level solutions are important, any investment in protecting your network can be upended by a single act of user error.

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Are You Able to Identify Malicious Links?

Are You Able to Identify Malicious Links?

The Internet is gaining quite the reputation as a dangerous place. It hosts countless threats, many of which hide behind links that shield their intentions. Considering how much is on the line for your business, you need to make sure that you know which links are safe to click on, and which ones are best left ignored.

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A Short Look at 2018 in Cybersecurity

A Short Look at 2018 in Cybersecurity

Hackers and other security threats are everyday problems for users all over the world. We’re not even talking about just simple phishing emails--you’d be surprised by how many victims are from straight-up hacking attacks. The security sector has been forced to adapt, growing at an astronomical rate. To help your organization get up to speed on the latest threats and hacks, we’ve put together a list of the first half of 2018’s most notorious breaches and statistics related to them.

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Sexy Scam Relies on Your Belief that Someone Was Watching

Sexy Scam Relies on Your Belief that Someone Was Watching

Internet scams are major threats to individuals and business because all it takes is one wrong click of the mouse and a user is embroiled in an unenviable situation. One such scam that is happening today is designed to catch users with their pants down, so to speak.

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The Nigelthorn Malware is a Lot Less Friendly than its Namesake

The Nigelthorn Malware is a Lot Less Friendly than its Namesake

You can never be too careful about what you install on your computers. In this most recent example, Google Chrome users are finding themselves targeted by a new type of malware called Nigelthorn.

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Your Network is at Threat from the Inside, Too

Your Network is at Threat from the Inside, Too

It’s no secret that a business’ security is one of its most important considerations. It would seem that there is a daily reminder of this unfortunate fact - but it’s even more unfortunate that many people aren’t aware of where many threats can actually come from. Below, we’ll discuss how some threats start on the inside - as well as what you can do to help stop them.

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5 Basic Steps to Building a Better Backup Strategy

5 Basic Steps to Building a Better Backup Strategy

If you subscribe to Murphy’s Law, you understand why it is so crucial for every business to have a backup solution planned, put into place, and prepared for the worst. However, not every business should go about putting their backup strategy together in the same way. After all, their needs will be different, based on their industry, the data they store, and a variety of other factors.

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How to Avoid Becoming the Next Data Security Cautionary Tale

How to Avoid Becoming the Next Data Security Cautionary Tale

Data security isn’t a matter to be taken lightly, as too many businesses have found out the hard way. Unfortunately, there are far too many simple ways to correct common security issues - enough that it’s foolish not to do so. We’ll review a few ways to fix security issues, after discussing one of, if not the, most egregious security failings in modern history.

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Defining “Cyberterrorism” is Easier Than It Sounds

Defining “Cyberterrorism” is Easier Than It Sounds

The world is unfortunately familiar with the concept of terrorism, the use of fear and menace to intimidate those opposed to your views, beliefs, or goals. However, others may not be as familiar with the concept of cyberterrorism, beyond seeing it on television. For today’s blog, we’ll examine cyberterrorism to gain a better understanding of its methods, and how to protect yourself from it.

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What to Do Before Your Phone is Stolen, and After

What to Do Before Your Phone is Stolen, and After

Anyone that has lost their smartphone knows it is a rather traumatic experience. Not only is your entire life on the phone, likely so is your work. With smartphones becoming a major part of doing business, and their use for business purposes, a lost device can cause major headaches. Today, we will go over some strategies you can implement to mitigate the damage if/when you or one of your employees loses a device with sensitive company information on it.

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Three Signs that Your Security Policies Need to be Refreshed

Three Signs that Your Security Policies Need to be Refreshed

It makes sense that your organization would want the best security possible and to mitigate the risks that it faces, whether they are physical or virtual. However, there is no definition for “perfect” security, as there isn’t one solution that can completely meet all of your business’ specific needs. As a result, you want to set realistic goals for yourself so that security doesn’t become difficult to gauge.

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What to Expect of Ransomware this Year

What to Expect of Ransomware this Year

Ransomware exploded in 2017, and after a year with as much success as these attacks saw, it is no wonder that 2018 is expected to see more. However, in order to remain successful, ransomware will have to change and improve. In today’s blog, we explore a few predictions as to how this threat will do so.

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Artificial intelligence has become one of the most talked-about technologies throughout every sector of society. It’s being widely used in business, education, and civic life. We want to focus on the latter element and discuss how the U.S. Department...

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