Alert Logic delivers managed detection and response (MDR) with comprehensive coverage for public clouds, SaaS, on-premises, and hybrid environments. Alert Logic is a HelpSystems brand since the 2022 acquisition announced in March.
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Tenable Nessus
Score 8.4 out of 10
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Tenable headquartered in Columbia offers Nessus, a vulnerability scanning and security assessment solution used to analyze an entity's security posture, vulnerability testing, and provide configuration assessments.
This is pretty good AV product - lightweight, easy to install, and easy on system resources. It will take some getting used to on the end user side, it doesn't scan in a traditional way, and it does not have a taskbar icon so it hard to know if it's working or installed. My only complaint would be the false positives which I know every AV system has, but the problem with Barkly is that it alerts the users with a message (which they freak out about) and it alerts IT with an email. Again, not a major issue, but it can be annoying until it is overridden. The override process is super easy though, so its again, not a big deal.
Nessus is perfectly suitable for performing comprehensive vulnerability assessment scans being a vulnerability scanner. It is less appropriate for performing penetration testing since it is not a penetration testing tool, it does not have the ability and modules to exploit the vulnerabilities of the system.
Customer Service. Usually, I'd put the technical details up front, and they're good with that too. But the service from pre-sales all the way through onboarding and continued account management is top tier. Our onboarding schedule got messed up, partly because of us, but that was rather minor. I always get prompt replies to any tickets, and they've even reached out to discuss my feature requests. When it comes to security, it's critical to have a responsive team, and they've got it.
Detection seems good. It's hard to quantify exactly, but it seems that they always detect the bad actors. And when we get an alert, they include a bunch of details so we know what kind of scan they're trying to do, how far they got, etc. You can't prevent everyone from doing a scan on your IP, but it gives you a really good idea of where your soft spots might be. And if you're getting those low-level alerts, it's a reminder that it's there and working if you have a major event too.
Very easy setup. This goes back to their customer support to some extent, as they walk you through all the steps required. But it's also about their technical solution, it's not so overly complex that it's fragile, nor does it take a great deal of time to deploy. And it's been zero effort to maintain since then.
With Nessus we can find the missing critical patches for a server or workstations.
Nessus points out any vulnerable or outdated software Technologies used in the system, thus eliminating any chances for security flaws being turned up.
Nessus typically points any configuration level issues in accordance with the OWASP guidelines. Even the configuration of SSL related which are most of the time handled by some vendors or 3rd parties.
Nessus not only lists out these Vulnerabilities but describes clearly the vulnerabilities in details with its thousands of plugins updated regularly, the tool also recommends solution with practical details of easy implementation.
Nessus is best and easy to use application for Vulnerabilities finding and reporting, it has multiple platforms and wide scope covering almost all devices for security improvement so far, thus we are very likely to continue its services.
I haven't needed to contact support yet. But issues are easily solved with a quick internet search which means support and by extension, the larger community are involved and knowledgeable.
I was using Alert Logic Insight for myself to improve my skills and ability to it. My organization was not happy using our previous website security program so I recommended for them to use this software. It has been more than 1 year and still, they are using this program without having any problem so far.
Sometimes when we identify a vulnerability with Nessus that has an exploit, we made a proof of concept with Metasploit in order to show to the IT managers the importance of the software/hardware hardening.
Nessus certainly has a positive impact while me while performing my job, either as security research, or performing vulnerability assessments for clients. It gives a lot of information about the system/application after performing scans. The number of false positives is also less compared to other vulnerability scanners.
The professional edition is very useful as policy templates available in this edition are very handy and useful even to perform compliance scan like PCI DSS scan.
Also, the ability to export the scan results into reports in formats like HTML, PDF is very useful which could be for performing system/application reviews.
