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Walsh IT Group Blog

Walsh IT Group has been serving the Katy area since 2005, providing IT Support such as technical helpdesk support, computer support, and consulting to small and medium-sized businesses.

A Rundown on the Largest Hack in U.S. History

A Rundown on the Largest Hack in U.S. History

2020 has brought us a lot of news that we’d rather not hear. Just days before the end of what may be regarded as one of the worst years on record, there is more. One of the largest hacks in the history of the Internet happened earlier this year and more is being learned about it each day. Today, we will tell you what we know, who it affected, and what your business needs to do to secure itself. 

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Google Patches Zero-Day Exploits and You Need to Update Chrome

Google Patches Zero-Day Exploits and You Need to Update Chrome

The Department of Homeland Security has issued an alert over several zero-day exploits found in the world’s most popular Internet browser, Google Chrome. Google has since patched this software and we would like to remind you that you need to do so on all of your devices that feature the Chrome browser. 

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ALERT: Make Sure Your Business is Safe from Meltdown and Spectre

ALERT: Make Sure Your Business is Safe from Meltdown and Spectre

Intel recently found itself (once again) in hot water, mere months after many flaws were discovered in the firmware that enables all of their chips to do their job. This time, the issue could have potentially caused a permanent dip in the CPU’s capacity to function properly. This has come to be known as the Meltdown vulnerability.

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Hitman Email Scam Threatens Your Life, Instead of Your Data

Hitman Email Scam Threatens Your Life, Instead of Your Data

Email scams have become a sort of punchline, often featuring Nigerian princes or wealthy, unknown relatives in need of funds to get home. However, another email scam is anything but amusing, as it uses a unique possession of the target to entice them to comply: their life.

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Why ROBOT is a Risk After Nearly 20 Years

Why ROBOT is a Risk After Nearly 20 Years

The Internet is rife with potential threats. Some are situational, but most are deliberate actions made by malicious entities who are trying to obtain any semblance of value from you or your company. Some of these exploits have been around longer than you’d imagine possible. This has been made evident by huge Internet-based companies such as PayPal and Facebook testing positive for a 19-year-old vulnerability that once allowed hackers to decrypt encrypted data.

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30 Schools Shut Down In Montana After Cyber Attack

30 Schools Shut Down In Montana After Cyber Attack

Students generally love it when classes are cancelled for whatever reason, but thanks to a cybercriminal group called TheDarkOverlord Solutions, a school in Flathead Valley, Montana was disrupted for an extended period of time. This downtime resulted in a disruption of operations for over 30 schools, as well as the threat to the personal information of countless teachers, students, and administrators due to a ransomware attack.

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ALERT: Equifax Data Breach Potentially Exposes 44 Percent of All Americans

ALERT: Equifax Data Breach Potentially Exposes 44 Percent of All Americans

In case you haven’t heard, the credit bureau, Equifax, has suffered a data breach that may have exposed the records of 143 million Americans.

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