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Total Tech Care has been serving the Oakland Park area since 2001, providing IT Support such as technical helpdesk support, computer support, and consulting to small and medium-sized businesses.

ALERT: Meltdown/Spectre Hardware Vulnerability Requires Action

ALERT: Meltdown/Spectre Hardware Vulnerability Requires Action

Just a few months after finding themselves in a firmware fiasco, Intel is making news for all the wrong reasons. This issue had the potential to affect the CPU of a device, causing a severe dip in the performance of the device.

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Latest Ransomware Attack is Brutal Reminder of Cyber Security Importance

Latest Ransomware Attack is Brutal Reminder of Cyber Security Importance

A new malware swept across the globe Tuesday, incorporating facets of many ransomwares that have made headlines recently. While it originally appeared to be a variant of the Petya ransomware, it has been determined that it shares more in common with WannaCry. However, “NotPetya,” as it has been named, has a few additional features that experts say make it worse than either of its predecessors.

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Alert: LastPass Vulnerability Found. Is Any Password Manager Safe?

Alert: LastPass Vulnerability Found. Is Any Password Manager Safe?

Thanks to one of Google’s researchers with the Zero Day Project, it has been discovered that LastPass has a major vulnerability as a result of a major architectural problem. This news comes on the heels of many other flaws the same researcher discovered within LastPass. However, based on what the researcher claims, these vulnerabilities were much less serious than his latest discovery.

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Alert: 33.7 Millions Records Released to Public Due to Leak of Massive Marketing Database

Alert: 33.7 Millions Records Released to Public Due to Leak of Massive Marketing Database

In recent news, millions of records containing personal information were made available to the public in a sizable data leak, providing potential scammers with plenty of information to utilize in their schemes. These records were all part of a 53 GB database that was available for purchase from Dun & Bradstreet, a business service firm.

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In Case of Emergency, Activate Facebook’s Safety Check

In Case of Emergency, Activate Facebook’s Safety Check

In 2014, Facebook launched Safety Check, a helpful tool allowing users to “check in” that they’re okay during a crisis event, like a natural disaster, mass shooting, etc. Recently, Facebook made a major change to Safety Check by allowing users affected by the crisis to activate the feature. This is yet another example of how social media is changing the way people find out about major events and react to them.

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Alert: Microsoft Outlook Users Be Wary of New Ransomware

Alert: Microsoft Outlook Users Be Wary of New Ransomware

Ransomware is a particularly nasty strain of malware that continues to pop up in unexpected forms. In the case of a new variant of called Cerber, it targets users of Microsoft Outlook using a zero-day vulnerability via phishing messages. To make matters worse, Cerber can also utilize DDoS attacks, which is a major cause for concern.

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Alert: Microsoft’s Latest Patches Address 27 Vulnerabilities

Alert: Microsoft’s Latest Patches Address 27 Vulnerabilities

Microsoft recently issued security patches to fix 27 vulnerabilities, many of which are critical in nature. The vulnerabilities are significant and popular titles are affected like Windows, Microsoft Office, Internet Explorer, and the new Edge browser. Microsoft users that ignore these security patches are putting their system at unnecessary risk.

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Alert: 7-Zip Software Can Leave Your System Vulnerable

Alert: 7-Zip Software Can Leave Your System Vulnerable

Software vulnerabilities can cause major issues for individuals and businesses. Cisco’s Talos Security Intelligence and Research Group, which is designed as an organization to “protect consumers from known and emerging threats,” has found such a vulnerability with 7zip.

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      The reasoning for this is simple: you want to make sure that operations are proceeding as intended, even if you’re not there. If you completely check out from the workplace every time you leave, you could return from your vacation to a complete and total disaster that may have been prevented with y...
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