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RCL Systems has been serving the Bellaire area since 1986, providing IT Support such as technical helpdesk support, computer support, and consulting to small and medium-sized businesses

HAFNIUM Attacks Target Most Microsoft Exchange Servers

HAFNIUM Attacks Target Most Microsoft Exchange Servers

The recent discovery of four flaws in Microsoft’s Exchange Server software came too late to prevent a rash of stolen emails, but that doesn’t mean you need to remain vulnerable to this attack. Let’s go over the story so far, and how you can help protect your business.

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SolarWinds Hack - Everything You Need to Know About The Largest Cyber Attack of All Time

SolarWinds Hack - Everything You Need to Know About The Largest Cyber Attack of All Time

True to form, 2020 has given us a final parting gift: the news that the United States was targeted this year by the biggest cyberespionage attack ever. Let’s go into the ramifications of this attack, and what it should teach us going forward.

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Alert: Update Windows Netlogon Remote Protocol Now, says Homeland Security

Alert: Update Windows Netlogon Remote Protocol Now, says Homeland Security

The Cybersecurity and Infrastructure Security Agency (CISA) has released an emergency directive concerning a critical exploit known as Zerologon, that affects servers running Windows Server operating systems that needs to get patched as soon as possible.

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Coronavirus: A Threat to Your Staff, Cyberthreat to Your Operations

Coronavirus: A Threat to Your Staff, Cyberthreat to Your Operations

COVID-19, or coronavirus, has been a major global health concern over the past couple of months. At this point, it is clear that this disease could have serious impacts on the workplace. We wanted to provide a brief rundown of good workplace and network health practices, as well as a few pointers on how you can handle health-based employee absences.

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Hack of Capital One Exposes Information on 100,000 Customers

Hack of Capital One Exposes Information on 100,000 Customers

Capital One is one of the largest credit card issuers in the world. On July 29th 2019, Capital One made an announcement, confirming it is the victim of one of the largest data breaches in financial sector history, as a former software engineer for Amazon has been indicted on charges related to the hacking.

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