Best Website Security Software - Page 4

How Many Website Security Software Products Does G2 Track?

Total Products under this Category: 123

Category Stats (Sep 2026)

  • Average Rating: 4.51/5 The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Astra Pentest (+0.06%) - Among all products in this category, Astra Pentest recorded the largest rating increase compared to last month

Last updated: September 05, 2026

How Does G2 Rank Website Security Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 2,600+ Authentic Reviews
  • 123+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for Website Security Software

G2 Grid® for Website Security Software plotting products by satisfaction and market presence

Highlighted products: Cloudflare Application Security and Performance, FortiAppSec Cloud, Fastly's Web Application and API Security, GoDaddy Website Security, CrowdStrike Falcon Seraphic Enterprise Browser, Astra Pentest, Intruder, and Reflectiz.

Underlying data: [Grid® JSON](https://www.g2.com/categories/website-security/grids.json?focus%5B%5D=cloudflare-application-security-and-performance&focus%5B%5D=fortiappsec-cloud&focus%5B%5D=fastly-s-web-application-and-api-security&focus%5B%5D=godaddy-website-security&focus%5B%5D=crowdstrike-falcon-seraphic-enterprise-browser&focus%5B%5D=astra-pentest&focus%5B%5D=intruder&focus%5B%5D=reflectiz)

HostKro

HostKro is a trusted web hosting provider offering blazing-fast, secure, and budget-friendly hosting solutions tailored for individuals, startups, and growing businesses. Founded in 2019 and proudly based in India, we power thousands of websites across the globe with high-performance infrastructure, 99.9% uptime, and 24/7 expert support. Whether you're launching a personal blog, managing an eCommerce site, or running a business platform, HostKro provides reliable hosting services—from shared and WordPress hosting to VPS and dedicated servers—built on NVMe SSDs and LiteSpeed technology for unmatched speed and performance. We make it easy to migrate, scale, and succeed online with free SSL, daily backups, malware protection, business email, and a user-friendly control panel—all backed by fast and friendly customer support.

Average Rating: 5.0/5.0

Total Reviews: 3

How Do G2 Users Rate HostKro?

  • Security Auditing: 10.0/10 (Category avg: 8.7/10)
  • Vulnerability Assessment: 10.0/10 (Category avg: 8.6/10)
  • Firewall: 10.0/10 (Category avg: 8.3/10)

Who Is the Company Behind HostKro?

  • Seller: HostKro
  • Year Founded: 2019
  • HQ Location: New Delhi, IN
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of HostKro?

Red Sift Brand Trust

Red Sift Brand Trust gives security teams visibility into lookalike domain attacks across the internet before they impact revenue, reputation, or customer trust. Security teams choose Red Sift Brand Trust as it: 1) Prevents liability and fraud - Minimize the window of risk by identifying live lookalikes sooner—before they can cause reputational or legal damage; 2) Eliminates manual threat review - Cut manual effort by auto-assessing lookalikes, filtering out false positives, and surfacing only threats that need action; 3) Protects your digital footprint - Find and secure shadow IT and overlooked domains before attackers exploit assets outside your existing coverage. In addition, teams can stop phishing and Business Email Compromise by integrating Brand Trust with Red Sift OnDMARC to block exact-domain spoofing and shut down deceptive lookalikes from a single, unified platform.

Average Rating: 5.0/5.0

Total Reviews: 2

How Do G2 Users Rate Red Sift Brand Trust?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 9.2/10)
  • Security Auditing: 9.2/10 (Category avg: 8.7/10)
  • Vulnerability Assessment: 9.2/10 (Category avg: 8.6/10)

Who Is the Company Behind Red Sift Brand Trust?

  • Seller: Red Sift
  • Year Founded: 2015
  • HQ Location: London, England, United Kingdom
  • Twitter: @redsift
    1,267 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    97 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Medium

What Are Recent G2 Reviews of Red Sift Brand Trust?

SiteGuarding

Scans and analyzes website every day. Monitors website 24/7 and if any issue is detected, makes all necessary corrections to ensure web site is up and running. Keeps website safe and secure with complete website security solution.

Total Reviews: 2

Who Is the Company Behind SiteGuarding?

  • Seller: SiteGuarding
  • HQ Location: N/A
  • Twitter: @SiteGuardingCom
    3 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 50% Small

What Are G2 Users Discussing About SiteGuarding?

ArkHost

Affordable, trustworthy, high-performance web hosting with DirectAdmin integrated into the ArkHost client area for effortless site control.

Average Rating: 4.3/5.0

Total Reviews: 3

How Do G2 Users Rate ArkHost?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 9.2/10)
  • Security Auditing: 10.0/10 (Category avg: 8.7/10)
  • Vulnerability Assessment: 10.0/10 (Category avg: 8.6/10)
  • Firewall: 10.0/10 (Category avg: 8.3/10)

Who Is the Company Behind ArkHost?

  • Seller: ArkHost
  • Year Founded: 2021
  • HQ Location: Melle, BE
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 33% Large, 33% Medium

What Are Recent G2 Reviews of ArkHost?

BlueClosure

The latest Minded Security Labs project regards JavaScript Security. We have released a tool called BlueClosure which helps security testers to analyze and discover Client Side security issues.

Average Rating: 3.5/5.0

Total Reviews: 1

How Do G2 Users Rate BlueClosure?

  • Has the product been a good partner in doing business?: 8.3/10 (Category avg: 9.2/10)
  • Security Auditing: 10.0/10 (Category avg: 8.7/10)
  • Vulnerability Assessment: 10.0/10 (Category avg: 8.6/10)
  • Firewall: 6.7/10 (Category avg: 8.3/10)

Who Is the Company Behind BlueClosure?

  • Seller: Minded Security UK
  • Year Founded: 2007
  • HQ Location: Milano, IT
  • Twitter: @mindedsecurity
    895 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    31 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

Blue Triangle

Every red light is not the same. Nor is every business opportunity. Blue Triangle gives you unified tracking of technical, security, business and marketing KPIs like broken links, out of stock, bounce and exit rates and much more – all in a single customizable dashboard. Digital experience monitoring is just part of the story. Imagine the power of actionable insights that tell you which problems are robbing you of the most revenue, so you can fix them before they impact your site. Unlike observability tools or digital experience management solutions, Blue Triangle starts and ends with business outcomes. First, quantify the revenue loss from user friction on your website or mobile app. Then, prioritize where to deploy limited time and resources to resolve friction points based on business and customer experience impact. Lastly, validate the actual business outcomes from your site optimization efforts to prove ROI.

Average Rating: 4.7/5.0

Total Reviews: 14

How Do G2 Users Rate Blue Triangle?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 9.2/10)

Who Is the Company Behind Blue Triangle?

Who Uses This Product?

  • Top Industries: Retail
  • Company Size: 60% Large, 27% Medium

What Are Recent G2 Reviews of Blue Triangle?

What Are G2 Users Discussing About Blue Triangle?

CDNetworks Cloud Security

CDNetworks Cloud Security is a cloud-native WAAP (Web Application and API Protection) platform that delivers integrated DDoS protection, Web Application Firewall (WAF), Bot Management, and API Security with real-time, adaptive threat mitigation across a global edge network.

Average Rating: 5.0/5.0

Total Reviews: 1

How Do G2 Users Rate CDNetworks Cloud Security?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 9.2/10)
  • Security Auditing: 10.0/10 (Category avg: 8.7/10)
  • Vulnerability Assessment: 10.0/10 (Category avg: 8.6/10)
  • Firewall: 10.0/10 (Category avg: 8.3/10)

Who Is the Company Behind CDNetworks Cloud Security?

  • Seller: CDNetworks
  • Year Founded: 2000
  • HQ Location: Singapore, SG
  • Twitter: @CDNetworks
    2,779 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    312 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 50% Large, 50% Small

What Are Recent G2 Reviews of CDNetworks Cloud Security?

Dark Atlas

Dark Atlas is an AI-powered eXtended Cyber Intelligence (XCI) Platform that combines intelligence-driven products, including: 1- Dark Web Monitoring (DWM). 2- Digital Risk Protection (DRP) 3- Cyber Threat Intelligence (CTI) 4- External Attack Surface Management (EASM).

Average Rating: 5.0/5.0

Total Reviews: 1

How Do G2 Users Rate Dark Atlas?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 9.2/10)

Who Is the Company Behind Dark Atlas?

  • Seller: Buguard
  • Year Founded: 2021
  • HQ Location: Cairo, EG
  • LinkedIn® Page: www.linkedin.com
    89 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Medium

What Are Recent G2 Reviews of Dark Atlas?

DreamShield

Like anti-virus for your website, DreamShield automatically monitors and cleanses your website of compromises. DreamShield features include - - Weekly Scans - Software Update Notices - Automated Cleanup - Reputation Monitoring

Average Rating: 5.0/5.0

Total Reviews: 1

Who Is the Company Behind DreamShield?

  • Seller: DreamHost
  • Year Founded: 1997
  • HQ Location: Brea, California
  • Twitter: @DreamHost
    30,402 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    298 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Medium

What Are Recent G2 Reviews of DreamShield?

ElySpace

ElySpace is a leading web hosting company specializing in Managed Cloud Hosting services. With our expert team and advanced infrastructure, we offer a comprehensive solution for businesses seeking a reliable and hassle-free hosting experience. Our Managed Cloud Hosting service ensures that your website is hosted on a secure and high-performance cloud infrastructure. We take care of all the technical aspects, including server setup, maintenance, security updates, and backups, allowing you to focus on your core business activities. By choosing ElySpace for your Managed Cloud Hosting needs, you gain access to a scalable and flexible hosting environment that can seamlessly accommodate your growing business demands. Our team of experienced professionals monitors your website 24/7, ensuring optimal performance, uptime, and fast loading speeds. With ElySpace, you can enjoy the benefits of cloud technology without the complexities associated with managing and maintaining servers. Our dedicated support team is always available to assist you with any hosting-related queries or issues, ensuring a smooth and uninterrupted online presence for your business. Experience the power of Managed Cloud Hosting with ElySpace and unlock the full potential of your website. Trust us to handle the technical intricacies while you focus on driving your business forward.

Average Rating: 4.8/5.0

Total Reviews: 3

How Do G2 Users Rate ElySpace?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 9.2/10)

Who Is the Company Behind ElySpace?

Who Uses This Product?

  • Company Size: 100% Small

What Do G2 Reviewers Say About ElySpace?

AI-generated summary from verified user reviews

Pros
  • Users praise ElySpace for its 24/7 support, ensuring reliability and excellent service without downtime.
  • Users commend the excellent customer support from ElySpace, ensuring seamless hosting experiences without downtime.
  • Users praise the downtime reduction of ElySpace, ensuring reliability and excellent support for their hosting needs.
  • Users praise the fast hosting of ElySpace, highlighting zero downtime and excellent support during high traffic.
  • Users commend the great uptime of ElySpace, ensuring reliable performance and excellent support for hosting needs.
Cons
  • Users find the backup issues in ElySpace frustrating due to lack of guidance and video support.
  • Users find the lack of video documentation for WHMCS hosting frustrating, impacting their ability to navigate the platform.
  • Users find the lack of video guides for WHMCS hosting to be a significant hurdle in the learning process.
  • Users find the lack of a video guide for WHMCS hosting on ElySpace quite misleading and unhelpful.
  • Users express frustration over the poor documentation of ElySpace, lacking essential video guides for WHMCS hosting.

What Are Recent G2 Reviews of ElySpace?

Google Cloud Web Risk API

Google Cloud's Web Risk API is a security service that enables client applications to check URLs against Google's continuously updated lists of unsafe web resources. These resources include sites associated with malware, social engineering (such as phishing, and unwanted software. By integrating the Web Risk API, developers can proactively identify and mitigate potential threats, enhancing user safety and trust. Key Features and Functionality: - Lookup API: Allows client applications to send URLs for real-time verification against Google's threat lists, providing immediate feedback on potential risks. - Update API: Enables applications to download and maintain local copies of threat lists, facilitating efficient and privacy-conscious URL checks without constant network requests. - Submission API: Permits the submission of suspicious URLs to Google for analysis, contributing to the collective security ecosystem. - Evaluate API: (In preview Returns a confidence score indicating the likelihood of a URL being malicious, based on blocklists, machine learning models, and heuristic rules. Primary Value and User Solutions: The Web Risk API addresses the critical need for robust web security by providing tools to detect and prevent user interactions with harmful websites. It helps in: - Protecting Users: By identifying and warning against malicious URLs, it safeguards users from phishing attacks, malware infections, and unwanted software. - Enhancing Application Security: Developers can integrate comprehensive URL threat detection into their applications, ensuring a safer browsing experience. - Maintaining Privacy: With options like the Update API, applications can perform local URL checks, reducing the need to transmit user data over the network. By leveraging Google's extensive threat intelligence, the Web Risk API empowers organizations to proactively manage web-based threats, thereby enhancing overall cybersecurity posture.

Average Rating: 4.0/5.0

Total Reviews: 1

Who Is the Company Behind Google Cloud Web Risk API?

  • Seller: Google
  • Year Founded: 1998
  • HQ Location: Mountain View, CA
  • Twitter: @google
    31,899,995 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    301,144 employees on LinkedIn®
  • Ownership: NASDAQ:GOOG

Who Uses This Product?

  • Company Size: 100% Large

What Are Recent G2 Reviews of Google Cloud Web Risk API?

What Are G2 Users Discussing About Google Cloud Web Risk API?

Imperva Client-Side Protection

As businesses rely on increasingly complex websites powered by third-party JavaScript, they expose themselves to a new breed of cyber threats that target users directly in their browsers. Imperva Client-Side Protection is designed to defend against client-side attacks, such as JavaScript-based threats, data skimming, and form-jacking, which can lead to the theft of sensitive customer information. Modern websites often integrate third-party scripts to enhance user experience, track analytics, or process payments. However, these scripts can introduce vulnerabilities that cybercriminals exploit to steal personal and financial data before it reaches servers. Imperva Client-Side Protection monitors all third-party JavaScript running on sites, detecting and blocking malicious activity in real-time without impacting website performance or user experience. With Imperva, organizations gain complete visibility and control over the client-side supply chain, ensuring that only trusted and verified scripts execute on websites. This helps prevent unauthorized data exfiltration and protects from cyber-attacks while interacting with sites. Imperva Client-Side Protection is also crucial in ensuring compliance with key data privacy regulations like PCI DSS 4.0. Protecting sensitive information at the point of entry helps organizations avoid costly fines and reputational damage associated with data breaches. The solution integrates easily with existing web security frameworks, requiring no changes to the website’s code. It offers peace of mind by securing customer data at the source, allowing organizations to focus on delivering a seamless online experience without worrying about client-side attacks.

Average Rating: 4.5/5.0

Total Reviews: 1

How Do G2 Users Rate Imperva Client-Side Protection?

  • Security Auditing: 8.3/10 (Category avg: 8.7/10)
  • Vulnerability Assessment: 6.7/10 (Category avg: 8.6/10)
  • Firewall: 10.0/10 (Category avg: 8.3/10)

Who Is the Company Behind Imperva Client-Side Protection?

  • Seller: Thales Group
  • HQ Location: Austin, Texas
  • Twitter: @ThalesCloudSec
    6,935 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    46 employees on LinkedIn®
  • Ownership: EPA:HO
  • Total Revenue (USD mm): $15,854

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Imperva Client-Side Protection?

Lockr

Lockr is the first hosted API & encryption key management for modern content management systems like Drupal and WordPress, providing an affordable and easy to deploy solution for all sites to properly manage secrets of all kinds, including API and encryption keys. Lockr's key management solution-as-a-service protects against critical vulnerabilities, delivers best-practice security to help sites comply with many industry regulations, and provides a Defense in Depth approach to securing your data. Lockr is affordable, enterprise-grade key management.

Average Rating: 5.0/5.0

Total Reviews: 1

How Do G2 Users Rate Lockr?

  • Security Auditing: 10.0/10 (Category avg: 8.7/10)
  • Vulnerability Assessment: 10.0/10 (Category avg: 8.6/10)
  • Firewall: 10.0/10 (Category avg: 8.3/10)

Who Is the Company Behind Lockr?

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Lockr?

What Are G2 Users Discussing About Lockr?

otto

otto-js defends your live WebApp against attacks at runtime while continuously monitoring for new risks, vulnerabilities, and out-of-compliant scripts. otto-js is an end-to-end script security & compliance solution for your cross-function team, centralizing the security, compliance, management, reporting & alerting for all your 3rd & Nth-party script dependencies. otto-js gives RegOps, WebOps, SecOps, and DevOps teams the end-to-end unified solution they need to co-manage script security & compliance with ease and speed. 3rd-party scripts and open-source components that may have been tested in the CI/CD pipeline can change, introducing new risks to your security & compliance, leaving your site open to attacks, user data compromise, and costly fines.

Average Rating: 5.0/5.0

Total Reviews: 1

Who Is the Company Behind otto?

  • Seller: otto-js
  • Year Founded: 2017
  • HQ Location: Memphis, US
  • LinkedIn® Page: www.linkedin.com
    2 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of otto?

Proofpoint Web Security

Proofpoint Web Security services protect against advanced threats as your users browse the web. It provides you with advanced security on a highly scalable cloud-based architecture. And it delivers threat protection and access control that’s easier to manage and deploy than legacy solutions.

Average Rating: 4.0/5.0

Total Reviews: 1

How Do G2 Users Rate Proofpoint Web Security?

  • Security Auditing: 8.3/10 (Category avg: 8.7/10)
  • Vulnerability Assessment: 10.0/10 (Category avg: 8.6/10)
  • Firewall: 10.0/10 (Category avg: 8.3/10)

Who Is the Company Behind Proofpoint Web Security?

  • Seller: Proofpoint
  • Year Founded: 2002
  • HQ Location: Sunnyvale, CA
  • Twitter: @proofpoint
    31,157 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    5,261 employees on LinkedIn®
  • Ownership: NASDAQ: PFPT

Who Uses This Product?

  • Company Size: 100% Medium

What Are Recent G2 Reviews of Proofpoint Web Security?

Lauren Worth
LW
Researched and written by Lauren Worth
Updated October 3, 2024