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Macro Systems Blog

Macro Systems has been serving the Metro Washington, DC area since 1997, providing IT Support such as technical helpdesk support, computer support and consulting to small and medium-sized businesses.

Be Aware of XLoader, an Android Malware

Be Aware of XLoader, an Android Malware

Mobile malware isn’t common, but it’s growing increasingly more so. You may have heard of a malware called XLoader, which has been utilized to victimize people in over seven countries. This mobile threat has seen various iterations over the past several years, but you should be especially concerned these days.

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What Your Business Needs to Know about Free Antivirus

What Your Business Needs to Know about Free Antivirus

If you are old enough to remember when, like most computer software, antivirus came in a large textbook-sized box at the store, then you probably remember a time when that was the only protection you really needed.

These days there are countless free versions of antivirus out there. How much protection do these actually provide, and when and where might they be a good fit?

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What To Do Right Now if Your Business Has Been Infected by Ransomware

What To Do Right Now if Your Business Has Been Infected by Ransomware

We’re hoping that you are reading this post to prepare yourself in case your organization were to face a ransomware attack, but if you are suffering from one right now, we encourage you to reach out to us immediately, whether you are a client or not. Ransomware spreads quickly, and once it has infected a system, there really isn’t much you can do to stop it. That being said, there are steps you need to take to come back from this gracefully.

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What Your Business Needs to Know about Browser Hijacking Attacks

What Your Business Needs to Know about Browser Hijacking Attacks

With technology being a vital part of our lives and society, cyberthreats continue to evolve and pose significant risks. One such threat that is on the rise is browser hijacking attacks. Listed below are the dangers of these attacks, including the techniques employed by hackers, and how small and medium-sized businesses can protect themselves.

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Watch Out for These Cybersecurity Threats

Watch Out for These Cybersecurity Threats

Of all the cybersecurity threats out there for your business to deal with, there are going to be a few of them that are more likely to impact you than others. That’s just a statistical reality. Listed below is how these threats can be addressed.

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What Your Business Needs to Know about Ransomware

What Your Business Needs to Know about Ransomware

Ransomware is one of the worst situations that any organization could have to deal with. It not only holds your data or computing infrastructure for ransom, it also creates situations where you have to explain to your clientele that you’ve been breached and that their information has fallen into the hands of scammers looking to extort your business. Listed below are details about how ransomware works and other details to give you an idea of just how unpleasant it is. 

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Android Banking Malware Sova is Back

Android Banking Malware Sova is Back

Even if mobile malware doesn’t have as much of a presence in the cyber threat landscape as other significant threats like ransomware variants, it is still just as dangerous under the right circumstances. An Android banking malware called Sova, for example, has returned with a vengeance with additional features to make users’ lives miserable.

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The Most Common Cybersecurity Threats

The Most Common Cybersecurity Threats

As a business professional, it’s your responsibility to protect your organization's digital assets from cybercrime, but the path forward is not always so easy or clear-cut. Without a thorough knowledge and expertise of IT security at your disposal, it can be challenging to protect your infrastructure as adequately as it needs to be. Listed below are some of the common problems that involve cybersecurity, as well as how you can address them.

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The Latest Malware Can Spend Your Cash

The Latest Malware Can Spend Your Cash

“I didn’t buy that!”

That’s what many smartphone users have been saying lately as a prevalent strain of malware has been infecting Android devices. The malware is called “toll fraud malware” and it’s been signing users up to services they didn't buy.

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A Refresher on Malware

A Refresher on Malware

Network security could mean a number of things, but usually people are using the term as a blanket statement against the dreaded idea of malware and its numerous forms. Listed below is a discussion on how vast the world of malware can be and how often you might find yourself misunderstanding what it exactly is. Comprehending all this can help you identify if you have become a malware victim or not.

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A Refresher on Ransomware

A Refresher on Ransomware

Ransomware is regarded as one of the worst modern cyberthreats out there, and there's ample evidence to support this. These attacks and their aftereffects can devastate businesses of all industries. Listed below is an explanation about why ransomware is so dangerous, and what can be done to fight it. 

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MosaicLoader: a New Malware that Steals Credentials

MosaicLoader: a New Malware that Steals Credentials

Many threats instantly make themselves known on your device the second they install themselves, like ransomware and other kinds of malware. Others, like the newly discovered threat called MosaicLoader, discreetly install themselves in the background of your device and cause issues behind the scenes. 

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TangleBot: A New Malware That Targets Androids

TangleBot: A New Malware That Targets Androids

You often hear about malware that infects desktop PCs, laptops, or servers, but other kinds of malware that infect mobile devices also exist. One such malware, a threat called TangleBot, has been discovered, and it can become seriously problematic for both workers and consumers utilizing Android devices, especially in the modern mobile-centric workplace.

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A New Type of Malware: FoggyWeb

A New Type of Malware: FoggyWeb

The cyberattack on SolarWinds was devastating for many reasons, and Microsoft has officially uncovered yet another kind of malware used in the attack on the software provider: a backdoor threat they have named FoggyWeb. What does this threat do and why is it so imperative to look at this incident even now?

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Ransomware has Become More Dangerous and Less Discriminating

Ransomware has Become More Dangerous and Less Discriminating

While it only makes sense to assume that a hacker would focus specifically on those targets that would bring them the greatest profit (in other words, larger businesses), the reality of modern cybercrime renders this assumption grossly outdated. Let’s examine how different developments in ransomware have made it possible for hackers to be far less discerning in who they target.

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Ransomware is Still a Massive Threat to Your Business

Ransomware is Still a Massive Threat to Your Business

Ransomware is such a colossal threat that all businesses should be aware of the latest news and findings regarding how it spreads and how it can be prevented. According to a recent report, the latest modes of transporting ransomware have been revealed. What can your business do to keep ransomware off of its network? Let’s find out.

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Zero-Day Vulnerability Results in Significant Issues for IT Providers

Zero-Day Vulnerability Results in Significant Issues for IT Providers

A new ransomware attack has surfaced, this time mostly targeting IT companies and their clients. The attack is specifically targeting the Kaseya platform. Kaseya is management software that many IT companies utilize to remotely manage and support technology. The attack in question targeted Kaseya’s supply chain via a vulnerability in its VSA software; this attack is notable because of how it targeted the supply chain, not only striking at the vendor’s clients—notably IT companies—but also their customers. Essentially, this attack had a trickle-down effect that is causing widespread chaos for a massive number of businesses.

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Agent Tesla: Another Phishing Malware Threat

Agent Tesla: Another Phishing Malware Threat

It doesn’t matter if you are a small locally-owned business or a massive enterprise: network security is equally imperative, as all businesses by default collect valuable information for hackers. It makes sense to protect your valuable assets, and your data is one of them. A recent threat called Agent Tesla is just another example of phishing malware designed to steal data from businesses just like yours, regardless of how big it is.

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Are Your Organization's Security Priorities in the Right Place?

Are Your Organization's Security Priorities in the Right Place?

According to a survey conducted by Splunk and Enterprise Strategy Group, more business leaders plan to funnel funding into their cybersecurity; 88 percent of respondents reported a planned increase into their investments, 35 percent reporting that these boosts will be substantial. Listed below are a few of the insights that this survey has revealed.

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Don't Forget about Ransomware

Don't Forget about Ransomware

Ransomware is the most terrifying type of malware out there: it can have a variety of negative effects on a business, yet it seems to still be on the fringe of the mainstream. Listed below is a refresher course on ransomware. 

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