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.

Greedy New Android Malware Can Empty Your Wallet

Greedy New Android Malware Can Empty Your Wallet

A new type of Android malware called “toll fraud malware” has been discovered, leading many individuals to question why they are being signed up for services that they do not want. In other words, there is malware out there that is spending users’ money without their permission. How rude!

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Technology Can Help You Gain Control Over Your Business’ Security

Technology Can Help You Gain Control Over Your Business’ Security

We write a lot of blogs about how you can protect your network and data infrastructure from cybersecurity threats, but it’s equally important that you take time to assess and address issues related to your physical security infrastructure. Today’s blog will be dedicated to what goes into a successful physical security strategy and how you can ensure that you’re protecting your business’ assets in the best way possible.

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Maintaining Continuity is Key to Getting Through Tough Spots

Maintaining Continuity is Key to Getting Through Tough Spots

When you get right down to it, your business is probably vulnerable to cyberattacks, no matter how prepared you are. There are countless ways you can improve your operations, but if you don’t take steps now to safeguard your company’s infrastructure, you could risk facing an even greater threat to your business’ future: a cybersecurity breach. There are simple steps that can be taken to help ensure your organization isn’t sunk by a random security breach.

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The Risks of Unsecured IoT Devices were Made Clear by the RSOCKS Botnet

The Risks of Unsecured IoT Devices were Made Clear by the RSOCKS Botnet

If you have never heard of a botnet, they are scary entities indeed. Imagine countless connected devices from all over the world, all joined together by malicious actors who want to use these infected devices to launch massive attacks against businesses, organizations, and governments. One such attack was launched by a Russian botnet consisting of millions of Internet of Things devices. Thanks to the efforts of the United States Department of Justice and various law enforcement agencies throughout Germany, the United Kingdom, and the Netherlands, it has been brought to a halt.

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The Threat Landscape and What You Can Do to Navigate It

The Threat Landscape and What You Can Do to Navigate It

Cybercrime is up, way up. This is problematic for businesses in general, but can be a really serious issue for those companies that don’t have security measures in place that can thwart potential attacks. Today, we’ll talk briefly about how big of a problem cybercrime is and some steps your business can take to keep from becoming a statistic. 

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There Are A Lot More Scams Than You May Realize

There Are A Lot More Scams Than You May Realize

How many scams and spam messages do you receive on a daily basis? We bet it’s more than you think. Scams affect countless individuals and can cost a pretty penny if they are not handled appropriately. Let’s go over why some individuals might be more likely to fall for scams than others, as well as what you can do to keep your employees from inadvertently costing your company

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What Data is Stolen During a Ransomware Attack?

What Data is Stolen During a Ransomware Attack?

You can’t check the news without seeing the word “ransomware” plastered across the screen. It’s a major threat for businesses in just about any industry and of any size. In order to keep your business safe both now and into the future, you’ll have to implement adequate security measures that can put a stop to these types of threats. Of course, it’s easier said than done, especially when certain data is more likely to be targeted than others.

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Largest DDoS Attack Ever Thwarted by Cloudflare

Largest DDoS Attack Ever Thwarted by Cloudflare

Continuing their record of the past few months, Cloudflare has stopped yet another DDoS attack—this time, one of record-breaking severity. According to the company, this attack—specifically, an HTTPS DDoS attack—was the largest one ever recorded.

Let’s explore what this kind of attack is in the context of what happened, and what you can do to help keep your business safe.

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Security Issues You Can Run Into On Your Mobile Device

Security Issues You Can Run Into On Your Mobile Device

When it comes to mobile devices, you have a fine line to tread with security. On one hand, you want to make sure your devices are protected properly from all manners of threats. On the other, you need to balance this with productivity, and ensuring that your employees don’t feel overly restricted by your policies. To help you implement appropriate mobile device security practices, we’ve put together three of the top issues you should plan for and how you can address them.

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How to Get Your Employees to Engage in Cybersecurity

How to Get Your Employees to Engage in Cybersecurity

Millions of people find themselves sitting in front of a computer moving files around and corresponding with people over the phone, through email, or updating info in the company’s line of business app. What many of them don’t know, however, is that, at any time, they are only a couple of clicks away from causing major problems for their company. Therefore, it is extremely important to train your staff on what to look for and how to address those situations when they do arise.

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Cybercrime is Worse Than You Think

Cybercrime is Worse Than You Think

Cybercrime is often thought of as a loner’s game. There is this misconception that all hacks are carried out by hoodie-clad people in dark corners of a room. Nothing could be further from the truth. Today, we will take a brief look at organized cybercrime and why its growth is an ominous sign for businesses.

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Your Network Has Been Breached. Now What?

Your Network Has Been Breached. Now What?

We like to focus our efforts on preventing data breaches and cybersecurity attacks, but it’s important to know what you should do if you do fall victim to such an attack. Let’s go over how you should respond to a data breach and what you must consider to come out on the successful side of it.

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Just Because You’re Sick of Ransomware Doesn’t Mean It’s Gone Away

Just Because You’re Sick of Ransomware Doesn’t Mean It’s Gone Away

Ransomware is perhaps one of the most difficult types of malware to handle, and it has enabled cyber-extortion to flourish over the past several years. As a business owner, you need to know what ransomware is, how it should be addressed, and how to protect against it.

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3 Ways You Can Boost Your Router’s Security

3 Ways You Can Boost Your Router’s Security

Your wireless routers do a lot of heavy lifting, and give a lot of devices access to the rest of your network. Protecting your personal and business data is extremely important, and if you can secure your router it can go a long way toward tightening up your network’s security. Let’s take a look at a couple of practices that work to keep your wireless Internet secure.

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Are Passwords an Effective Security Measure? Were They Ever?

Are Passwords an Effective Security Measure? Were They Ever?

Passwords have been front-and-center for data security since 1960, but even their creator–MIT researcher Fernando Corbató–doesn’t think he should take full credit passwords. In fact, if you brought this up to the researchers who did create them, they would tell you that the security concerns for their time were much more limited.

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What Might Cyberattacks Look Like in the Future?

What Might Cyberattacks Look Like in the Future?

Cybersecurity is anything but a new concept, and if recent and current events are any indication, the concept isn’t going anywhere anytime soon. Let’s take a few moments to consider some of the bigger threats currently out there, and how they will influence the threats we see going forward from here.

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Can Zero-Day Threats Actually Make Chrome More Secure?

Can Zero-Day Threats Actually Make Chrome More Secure?

Google Chrome is a widely used and popular web browser, and because of its popularity, it is a common target for hackers. A recent study showcases how there are more zero-day threats being discovered for Google Chrome, but don’t despair; it might not be a bad thing for your favorite web browser. Instead, it could signify exactly the opposite.

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Choosing to Enact a Zero-Trust IT Security Policy Can Significantly Reduce Problems

Choosing to Enact a Zero-Trust IT Security Policy Can Significantly Reduce Problems

It’s often difficult to figure out who and what you should trust with your business’ cybersecurity. How can you know for sure that each individual accessing your infrastructure is secured from threats? A zero-trust model can help by providing reassurance that everyone accessing your network is who they say they are.

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Best to Build Security Awareness Early

Best to Build Security Awareness Early

News flash, cybersecurity is pretty important, and the Internet is chock-full of threats that you need to take seriously. However, with today’s youth practically growing up connected to the Internet, it becomes even more important than ever to ensure that they are aware of cybersecurity best practices early in their lives. To this end, Google has created a platform called the Be Internet Awesome initiative.

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Protecting Employee Data is Really Important

Protecting Employee Data is Really Important

Privacy for business means a lot more than protecting the data and personal information of clients. It also extends to just about all data collected by a business, including that of the employees. How can you go about protecting this data without also violating the privacy of your employees themselves?

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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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