PROCIRCULAR BLOG

Educating your business on the importance of cybersecurity

What is a SIEM Engineer?

Posted by Lindy Trout on Oct 15, 2020 10:03:08 AM

In 1974, the great Mohammed Ali said of his opponent, George Foreman, “His hands can’t hit what his eyes can’t see.” The same principle rings true in the cybersecurity world; we can't stop an attack until we know it is happening. That is why SIEM experts, like ProCircular’s Josh Resch, dedicate themselves to monitoring our clients’ networks for suspicious activity. Although each SIEM product works a little differently, they are all designed to help identify and track early signs of malicious activity on your network. A well-maintained SIEM can drastically reduce recovery time from a security incident by showing exactly where the attacker has been.

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Topics: Cybersecurity, Network Security, security incident handling, SIEM, Monitoring

Do we need a SIEM if we already have an IT Solution?

Posted by Lindy Trout on Sep 30, 2020 8:34:50 AM

Yes! SIEM helps with compliance reporting and real-time incident response by centralizing, analyzing, and reporting data about your organization's security events. Other security software has a narrow scope of detection and remediation. SIEM is the most comprehensive type of defense for your network.

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Topics: Network Security, SIEM

No, Your IT Team Shouldn’t Manage Your Cybersecurity

Posted by Lindy Trout on Feb 26, 2020 11:21:04 AM

If you were going to test the fault-points of a building, you wouldn’t hire the architect, you’d hire a demolitions expert. Similarly, you don’t want the designer of your network testing its security. If the team that configures your network does so incorrectly, they are most likely unaware. The creator of the environment has an inherent bias based on the angle from which they view it. They are blind to vulnerabilities, not necessarily because they are under-qualified, but because they are too close to the project. A security team has a “black box perspective”, which means they have the same outside view of the system that an attacker would. This outsider point of view is just one of the advantages a security expert has over an internal IT team. They also have the training, experience, time, and resources that would be impossible to lump in with a standard IT program.

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Topics: Cybersecurity, Network Security, Information Security, Data Security, Data Ownership, Incident Response, cybersecurity plan

Remote administration for the security minded

Posted by Zach Zaffis on Feb 13, 2020 2:44:27 PM

Here’s a quick one for all of the administrators and security practitioners. There’s no shortage of third-party programs designed to do remote desktop management and support. And while sure, many of them are secure, the ones we find in use most often are not. The reason being, they tend to be low or no cost solutions. Now, I’m not one to say that security should always be spendy, but let’s be honest, a lot of the time tools are an investment that management is not always willing to invest in. More often then not when we hit a business that is using VNC as their de facto remote management and support tool, the reason behind it is; “Well, it’s free, and we can shadow and control other machines with it for support calls.”

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Topics: Cybersecurity, Network Security, Information Security

External VPN with RDP Access - Should you do it?

Posted by Kaitlin Jones on Jan 22, 2020 10:30:14 AM

You’re sitting on your couch at home, it’s 8:00 on a Saturday night and one of your interns emails you about a new security vulnerability he just heard about on the latest and greatest podcast. You know that this new vulnerability is going to be the first thing to come up during the morning water cooler talk Monday morning. It’s time for you, the great server admin, to take flight and protect your kin!

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Topics: Cybersecurity, Network Security, HIPAA, Information Security, Data Security, cybersecurity plan

ProCircular is a Full-Service Information Security Firm

We are passionate about helping businesses navigate the complex world of information security, and our blog is another great source of inforamtion. We can assist you no matter where you are in your security maturity journey:

  • Breached or hit with ransomware?
  • Don't know where to start? 
  • Looking to confirm your security with a third party?

Secure your future with ProCircular.

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