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CAI Managed IT blog

CAI Managed IT Services has been helping small and medium-size businesses since 1978, providing IT support such as technical helpdesk support, computer repair, and consulting services.

Cryptomining Becoming a Big Issue for Businesses

Cryptomining Becoming a Big Issue for Businesses

Cryptojacking is one of the upcoming threats that your business should have on its radar in the upcoming years. This process involves a malicious entity installed cryptomining malware on a device without the user’s permission. What this provides the hacker with is a steady stream of income at the expense of the victim’s device. What can you do to keep your business’ devices from falling prey to this?

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The Most Devastating Hacks of 2018… So Far

The Most Devastating Hacks of 2018… So Far

Network security is a crucial consideration for every contemporary business owner, as there are just too many threats that originate from an Internet connection to be overlooked. One only has to look at what businesses of all sizes have dealt with, even within this calendar year, to gain an appreciation for how crucial it is that every business owner consider their cybersecurity.

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Cryptomining is Inspiring Cybercrime

Cryptomining is Inspiring Cybercrime

Blockchain technology is mainly known for its use with cryptocurrencies. Even though the values of cryptocurrencies have leveled off after the incredible growth it has sustained over the past few months, users are still attempting to use cryptocurrencies to make a little bit of extra cash on the side. Of course, if there is money involved, you can bet that there will also be criminals and shady activity surrounding it.

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Did You Know Your Router Can be Infected?

Did You Know Your Router Can be Infected?

A new type of malware is targeting routers in what is considered a large enough threat that even the FBI is addressing it. Even worse, a router isn’t necessarily a device that you think would be vulnerable to attack from a hacker. What can you do to keep your business’ Internet access points secure from hacking attacks? Let’s dig in to the details about what the VPNFilter malware does and how you can address it.

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Your Router Can Host Some Pretty Nasty Malware

Your Router Can Host Some Pretty Nasty Malware

Hundreds of millions of people use wireless Internet connections every day, and as a result, hackers are taking that as a challenge. They are now starting to develop malware that targets people through their routers. Recently, security researchers at Kaspersky Lab have discovered the malware named Slingshot. The code is designed to spy on PCs through a multi-layer attack that targets MikroTik routers. Today we take a look at Slingshot, and other router-based malware and what you can do about it.

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Email Attachments are Schrӧdinger’s New Cat

Email Attachments are Schrӧdinger’s New Cat

Have you ever heard of the physicist Erwin Schrӧdinger? He is most well-known for explaining a paradox related to quantum physics which involves a cat. Even though the theory behind Schrӧdinger’s cat is meant to explain something quite different, it can still be applied to a lot of different concepts. In particular, when explaining email security.

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Marah Barry
That is good information about this cat and now I am invited the friends to visit here and discuss about this. Most of the people ... Read More
Wednesday, 31 October 2018 10:05
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How to Spot Three Forms of Phishing Attacks

How to Spot Three Forms of Phishing Attacks

One of the crazy things about hackers is that they will do whatever it takes to ensure that they steal as much information and sensitive data as possible. One of the more innovative ways that hackers spread threats is through spam. Unwanted messages have grown from simple annoyances, to the spread of unwanted software and malware, all the way to sophisticated attacks on targeted individuals known as phishing attacks. Do you have ways to secure your business?

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Cybercriminals Who Use This Malware Will Get A Nasty Surprise

Cybercriminals Who Use This Malware Will Get A Nasty Surprise

Do you know what a botnet is and how it works? It’s basically a network of infected computers that can be used to perform Distributed Denial of Service attacks, overloading target networks and forcing them to endure downtime. They can also be used to distribute malware and other threats. What’s worse than this, you ask? Hackers can purchase botnets on the black market to use against their targets, but a new type of botnet strain is changing the way this works.

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5 Security Threats that Spell Doom for Any Organization

5 Security Threats that Spell Doom for Any Organization

Fact: your business will always be susceptible to various security threats in at least some capacity. It’s up to you to counter these threats before falling victim to them. To help you with this, we’ll go over the top five threats that you need to be prepared for.

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These Police Officers Called for Backup... and it was Infected with Ransomware

These Police Officers Called for Backup... and it was Infected with Ransomware

The police exist to serve, protect, and enforce the law, but who can we turn to if even the cops are made victim of a cyberattack? This is the question the residents of Cockrell, Texas have to answer, as their police department fell victim to a ransomware attack known as the Osiris Ransomware.

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Alert: New Petya Ransomware Spreads via Fake Online Resumes

b2ap3_thumbnail_ransomware_petya_400.jpgNext time you see an unsolicited resume in your email, it’s worth scrutinizing before you just click on it. It could be a nasty new ransomware called Petya.

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Alert: How Hackers are Scamming Users With Fake IT Support Hotline

b2ap3_thumbnail_malware_lock_up_400.jpgThere’s a wicked string of malware on the Internet that locks users out of their browser and directs them to call a phone number. That phone number reaches hackers who have set up a subterfuge as an IT support company. If this happens to you, even if you are in the middle of something important, do not call the phone number.

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The Wolfman is an Executable Virus and 3 Other Monster/Malware Comparisons

b2ap3_thumbnail_fight_night_it_400.jpgIt’s the time of year when we reflect on scary things. For an IT company, it doesn’t get much scarier than an organization’s network getting slammed with a malicious computer virus. There are a variety of really bad viruses out there, each one with its own unique ability to cause some scary results. The way we see it, each computer virus is kind of like a classic monster.

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CryptoLocker Strikes Again: This Time, It Hits Gamers Where It Hurts

b2ap3_thumbnail_cryptolocker_400.jpgCan you believe it’s already been two years since Cryptolocker, a particularly nasty strain of ransomware, was released into the online environment? By encrypting files on a victim’s computer, and forcing them to pay a fee for their safe return, Cryptolocker has been a significant threat to both business and personal environments. Now, however, a particular strain of Cryptolocker is making gamers look like cybersecurity rookies.

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Where Hackers Go to Shop for Malware

b2ap3_thumbnail_black_market_hacker_400.jpgYou might recall how the Silk Road, an illegal online drug market, was recently shut down. Similar to the Silk Road, there’s another distributor of sensitive information out there; this one dealing with zero-day vulnerabilities. These types of cyber threats sell for top-dollar, and hackers are willing to pay in order to access your network.

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Understanding How Advanced Malware Can Harm Your Business

b2ap3_thumbnail_advanced_malware_400.jpgThere are a lot of different threats out there: Viruses, malware, spyware, adware, the list goes on. While all of these threats are certainly problematic, some are more dangerous than others. In particular, advanced malware can be exceptionally devastating if they manage to inflict damage on your technology.

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Are Your Employees Watching Porn At Work?

b2ap3_thumbnail_watching_from_work_400.jpgHere’s a statistic that’s going to shock business owners. We hope you’re sitting down for this because we were blown away when we first heard it. Did you know that 70 percent of all online porn access happens during business hours? What does this mean for your company?

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How to Remove the Super Dangerous Superfish App from Your PC

b2ap3_thumbnail_superfish_two_400.jpgAs seen by the recent Superfish app debacle, software that comes preinstalled on a new PC shouldn’t always be trusted. Most of the time, the innate software on a device can be trusted; but the Superfish application is an exception. This app, which came preinstalled on new Lenovo PCs between the months of September and December of 2014, can potentially compromise the security of your machine.

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Warning: Cryptowall 2.0 Ransomware is as Bad as They Come

b2ap3_thumbnail_ransomware_cryptowall_400.jpgBe advised, there's a new digital threat on the scene that you and your employees need to be aware of. Known as Cryptowall 2.0, it's a wicked virus that has the potential to encrypt and steal your files, making it the scariest thing to hit your front door this Halloween season.

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Russian “Sandworm” Hack Reveals 5-Year Cyber Espionage Campaign

b2ap3_thumbnail_watch_out_for_sandworms_400.jpgA cyber espionage campaign called "Sandworm" has been discovered recently. The hacking attack, said to be based in Russia, has been targeting government leaders and organizations since as early as 2009. The researchers responsible for the discovery, iSight Partners, came to this conclusion after examining the code used in the campaign.

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