Software Alternatives & Startups

Knowbe4 VS Nessus

Compare Knowbe4 VS Nessus and see what are their differences

Knowbe4

KnowBe4 provides Security Awareness Training to help you manage the IT security problems of social engineering, spear-phishing & ransomware.

Knowbe4 Landing page
Rating
0 reviews
Nessus

Nessus Professional is a security platform designed for businesses who want to protect the security of themselves, their clients, and their customers.

Nessus Landing page
Rating
0 reviews
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, Knowbe4 seems to be more popular. It has been mentioned 6 times since March 2021.

social mentions
6 vs 0
Corporate LMS And Training popularity
100% vs 0%

Base details

Website, pricing, platforms and company facts side by side.

Knowbe4
Nessus
Website knowbe4.com tenable.com
Pricing
Listed in

Features and specs

What each product offers, as listed by its team.

Knowbe4 7 features
Nessus 7 features
  • Comprehensive Security Awareness Training
    KnowBe4 offers extensive security awareness training programs that cover a wide range of topics. This helps organizations educate their employees effectively about potential cybersecurity threats.
  • Phishing Simulation
    KnowBe4 provides customizable phishing simulation campaigns that allow organizations to test their employees' susceptibility to phishing attacks and improve their awareness.
  • User-Friendly Interface
    The platform has an intuitive and easy-to-navigate interface, making it accessible for users with varying degrees of technical expertise.
  • Compliance Training
    KnowBe4 includes modules that help organizations meet compliance requirements for standards like GDPR, HIPAA, and PCI-DSS.
  • Regular Updates
    KnowBe4 frequently updates its training content and phishing templates to reflect the latest cybersecurity threats and trends.
  • Integration Capabilities
    The platform can be integrated with various LMS (Learning Management Systems) and security tools, making it versatile for different IT environments.
  • Detailed Reporting
    KnowBe4 offers robust reporting tools that provide detailed insights into user performance, allowing organizations to identify areas for improvement.

Possible disadvantages

  • Cost
    KnowBe4 can be expensive, especially for smaller organizations or those with tight budgets. The pricing is typically based on the number of users, which can add up quickly.
  • Content Overload
    Some users may find the extensive library of training materials overwhelming. This can make it challenging to choose the most relevant content for their specific needs.
  • Customization Limitations
    While KnowBe4 offers a wide range of training modules, there may be some limitations in terms of customizing the content to tailor it to specific organizational requirements.
  • Dependence on User Engagement
    The effectiveness of the training largely depends on employee participation and engagement. If employees do not take the training seriously, its impact may be limited.
  • Learning Curve
    Some organizations may experience a learning curve when initially implementing the platform, especially if they are not familiar with security awareness training tools.
  • Email Filtering Issues
    In some cases, phishing simulation emails sent through KnowBe4 might get flagged by spam filters, which can affect the accuracy of simulation results.
  • Limited Offline Access
    KnowBe4's training modules generally require an internet connection, which can be a drawback for employees who need offline access.
  • Comprehensive Vulnerability Coverage
    Nessus offers an extensive database of vulnerabilities, allowing it to identify a wide array of security issues across different environments, including networks, operating systems, applications, and devices.
  • Regular Updates
    Nessus regularly updates its plugin library to include the latest vulnerabilities, ensuring that it can detect new threats as they emerge.
  • User-Friendly Interface
    The Nessus interface is designed to be intuitive and user-friendly, making it accessible for users of varying technical expertise.
  • Customizable Scans
    Nessus allows users to customize scans to focus on specific areas, devices, or types of vulnerabilities, providing greater flexibility and precision.
  • Extensive Reporting and Analytics
    Nessus offers detailed reporting and analytics capabilities, helping users understand the state of their security posture and prioritize remediation efforts.
  • Automation Capabilities
    Nessus supports the automation of scanning and reporting processes, which helps maintain ongoing security assessments without requiring constant manual intervention.
  • Integration with Other Tools
    Nessus integrates well with other security tools and systems, such as SIEMs, making it a versatile component of a broader security ecosystem.

Possible disadvantages

  • Cost
    Nessus can be expensive, particularly for smaller organizations or those with limited budgets, as licensing fees can add up based on the number of assets being scanned.
  • Resource Intensive
    Nessus scans can be resource-intensive, potentially impacting network performance and requiring significant computational resources to conduct thorough assessments.
  • False Positives
    Like many vulnerability scanners, Nessus may sometimes produce false positives, which can lead to unnecessary remediation efforts and wasted resources.
  • Learning Curve
    Despite its user-friendly interface, fully leveraging all of Nessus's advanced features and capabilities can require a significant learning curve.
  • Limited Free Version
    The free version of Nessus, Nessus Essentials, is limited in its capabilities and is intended for individual use or small networks, which may not be sufficient for larger organizations.
  • Potential Over-Reliance
    Organizations might become overly reliant on Nessus for vulnerability management, potentially neglecting other important aspects of a comprehensive security strategy.

Analysis

An editorial look at what each product does well and who it suits.

Knowbe4
Nessus

Overall verdict

  • Overall, KnowBe4 is considered highly effective for enhancing cybersecurity awareness and reducing risks related to human error. Its user-friendly interface and extensive resources make it a strong option for businesses looking to improve their security posture.

Why this product is good

  • KnowBe4 is a well-regarded platform in the cybersecurity industry, particularly known for its comprehensive security awareness training and simulated phishing platform. It helps organizations manage the ongoing problem of social engineering by educating their workforce on how to recognize and avoid various cyber threats. The platform offers a wide range of training content, customization options, and analytics to monitor progress and effectiveness.

Recommended for

    KnowBe4 is recommended for organizations of all sizes that are looking to bolster their staff's cybersecurity awareness and resilience against social engineering attacks. It is particularly valuable for businesses operating in sectors with high compliance and regulatory requirements, such as finance, healthcare, and government.

No analysis of Nessus yet.

Videos

Walkthroughs and reviews on video.

Knowbe4 3 videos + Add
Nessus 3 videos + Add

KnowBe4 Review

More videos

  • Demo - KnowBe4 Demonstration - Email phishing simulator & cyber security awareness
  • Review - KnowBe4 - Cybersecurity Training Portal - An Independent Review

LABS 17 Vulnerability Analysis Using the Nessus REVIEW

More videos

  • Review - What is Nessus? | Explaining vulnerabilities in a Web Application
  • Review - Getting Started with Nessus Vulnerability Scanner - 2018

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Knowbe4
Nessus
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

User comments

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

Knowbe4 no reviews yet
Nessus no reviews yet

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Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Knowbe4 6 mentions
Nessus 0 mentions
  • How do I tell my security team to tone it down with the phishing e-mails?
    If knowbe4.com is in header. Move to Phishing test folder. Source: almost 4 years ago
  • Knowbe4 Salesman just deleted my account
    Our security team uses them. It always strikes me as bad form when we are told "don't open e-mail from people you don't know" and "don't click on links in e-mails" and then we get e-mail from "knowbe4.com" that says "You've been... Source: about 4 years ago
  • Does anyone know of any cybersecurity training products? For example, companies that test to see if employees are susceptible to phishing emails or any other products that are designed to test your employees cybersecurity knowledge and weaknesses?
    We use KnowBe4 with our clients for phishing and training. Source: about 5 years ago

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Tracking Nessus since Mar 2021.

Alternatives to Knowbe4 and Nessus

When comparing Knowbe4 and Nessus, you can also consider the following products.