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Preferred Blog

Preferred has been serving the Tinley Park area since 1991, providing IT Support such as technical helpdesk support, computer support, and consulting to small and medium-sized businesses.

Getting a Computer Virus is Like Catching the Flu

Grab your tissues, it’s flu season! Just like biological viruses such as the flu can cripple an entire office, digital viruses can cause a lot of trouble for businesses too. Both downtime-causing virus scenarios can be prevented if proper safety measures are followed, like sanitation and cybersecurity.

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Virus Alert: CryptoLocker Can Disable Your Business!

In September, a new ransomware came on the scene and it's been wreaking havoc on computers the world over ever since. Given the name CryptoLocker, it's capable of taking over your system, encrypting your files, and literally holding your data ransom in order to extort money from you. If you don't pay, then your files are deleted. What's an honest business to do against such a threat?

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Trojan:Win32/Crilock.A Nasty Ransomware You Need to Guard Against

On September 10th, 2013, a new ransomware known as Trojan:Win32/Crilock.A began attacking computers all over the Internet, locking users out of their PCs and putting sensitive information at risk. If your computer gets it, then you're in for a world of hurt. Here are the details on what this virus does and what you can do to prevent it.

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Red October: Malware that Attacks Governments

Viruses and malware aren't just annoyances that slow down your computers. They can be extremely malicious and do a lot of harm. For instance, a newly discovered strain of malware known as Red October specifically targets governmental bodies and research institutions. Worst of all, it has been around for 5 years before finally being discovered by internet security firms.

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      When it comes to running a successful business, customer confidence is everything. It can make or break your business’ reputation. If you’re too reckless with your customers, why would anyone else be willing to sign on with you? Thankfully, there are plenty of ways you can b...

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      Preferred is rated Best Places to Work - 3 Consecutive Years!

      Preferred has been named as one of the Best Places to Work in Illinois in 2020, 2021 and 2022. The awards program began in 2006 and is promoted by The Daily Herald Business Ledger in partnership with the Illinois Chamber of Commerce, MRA-The Management Association, the Small Business Advocacy Council and Best Companies Group.