Best Cloud Access Security Broker (CASB) Software - Page 4

How Many Cloud Access Security Broker (CASB) Software Products Does G2 Track?

Total Products under this Category: 66

Category Stats (Oct 2026)

  • Average Rating: 4.46/5 The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Todyl Security Platform (+0.09%) - Among all products in this category, Todyl Security Platform recorded the largest rating increase compared to last month

Last updated: October 01, 2026

How Does G2 Rank Cloud Access Security Broker (CASB) Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 2,800+ Authentic Reviews
  • 66+ 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 Cloud Access Security Broker (CASB) Software

G2 Grid® for Cloud Access Security Broker (CASB) Software plotting products by satisfaction and market presence

Highlighted products: Zscaler Zero Trust Cloud, Netskope One Platform, DoControl, Prisma Saas Security, Citrix Workspace, Cato SASE Cloud, Trend Micro Cloud App Security, and Check Point Email Security.

Underlying data: [Grid® JSON](https://www.g2.com/categories/cloud-access-security-broker-casb/grids.json?focus%5B%5D=zscaler-zero-trust-cloud&focus%5B%5D=netskope-one-platform&focus%5B%5D=docontrol&focus%5B%5D=prisma-saas-security&focus%5B%5D=citrix-workspace-2024-10-30&focus%5B%5D=cato-networks-cato-sase-cloud&focus%5B%5D=trend-micro-cloud-app-security&focus%5B%5D=check-point-email-security)

Autopilot Detection

D-Secure Autopilot Detection solves a hidden risk in IT asset disposition: even after a full data wipe, Windows Autopilot enrollment remains intact at the cloud level, causing resold devices to automatically re-lock to the previous owner's Microsoft tenant upon reconnecting to the internet. This tool automatically detects Autopilot/Intune enrollment during device processing, verifies unenrollment directly via Azure/Intune API, and generates a tamper-evident, digitally signed compliance report. Deployment is via bootable USB (with PXE network boot coming soon), enabling ITAD vendors, enterprise IT teams, and refurbishers to process assets at scale without manual intervention. Supports R2v3 (Appendix B), NIST 800-88, ISO 27001, GDPR, and HIPAA compliance requirements, and integrates with ITAD platforms like Makor and RazorERP.

Who Is the Company Behind Autopilot Detection?

BDFS

BDFS is a distributed backup system that separates data sources from long-term storage engines. You connect any destination — local, remote or cloud — and run everything from one centralized area, with an open TAR format and no lock-in.

Who Is the Company Behind BDFS?

Build Application Firewall

Just as a Web Application Firewall (WAF) is designed to protect web servers, a Build Application Firewall (BAF) is purpose-built to protect CI/CD pipelines and build systems. A BAF understands the protocols and communications patterns used within build environments, enabling real-time validation and enforcement of security policies.

Who Is the Company Behind Build Application Firewall?

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How it works

Custodos

Custodos is a secure AI platform for companies in Germany, Austria and Switzerland. It brings the leading AI models (OpenAI GPT, Anthropic Claude, Google Gemini, Mistral) together in one place: encrypted, GDPR and Swiss revDSG compliant, data stored in Switzerland, AI processing in the EU or Switzerland, and no training on customer data. Teams get one login for all models, shared company knowledge with source citations, custom assistants, multi-step workflows and integrations with SharePoint, Google Drive and Slack. A central admin area manages models, roles, plans, budgets, knowledge sources and branding. Built for organizations with strict confidentiality requirements, from law firms and medical practices to banks and insurers.

Who Is the Company Behind Custodos?

DefenseX

Isoolate protects users from sophisticated cybersecurity attacks by isolating threats from reaching end-point devices, such as desktops, laptops, smart phones and tablets. Its transformational "application to content protection" technology gives an immediate boost to security posture on any device, anywhere, and over any network.

Who Is the Company Behind DefenseX?

eScan Vision Core XDR Advanced AI/ML Defense

eScan Vision Core XDR delivers government-grade cybersecurity with Neural Intelligence AI/ML Defense through three deployment models: secure on-premises installations for classified environments, scalable cloud SaaS for rapid enterprise deployment, and SOC2-certified cloud solutions for government agencies requiring enhanced compliance.

Who Is the Company Behind eScan Vision Core XDR Advanced AI/ML Defense?

Fanver

Fanver is a file hosting and sharing platform built for creators, agencies, and digital professionals who need a simple way to store, manage, and distribute digital content. Users can upload photos, videos, documents, archives, and other files, organize their content, and share files through dedicated links. Fanver supports large file uploads, multiple storage plans, permanent storage on selected plans, and API access for agency users. The platform also offers monetization features that allow eligible users to earn from traffic generated by their shared files. Fanver is designed to provide a straightforward alternative to traditional file hosting and cloud storage platforms, with a particular focus on creators and agencies managing large amounts of digital media.

Who Is the Company Behind Fanver?

FilePresto

FilePresto is a browser-based set of more than 90 file tools for PDFs, Office documents, images, audio and video: convert, merge, compress, redact, sign and more. Files are processed locally in the user's own browser and are not uploaded to FilePresto's servers or sent to a third-party processing service, so organisations can handle confidential documents without sending their contents to an outside processor. There is nothing to install or host: staff open a web page. FilePresto uses no tracking cookies, analytics or advertising code, and publishes a free Security and Data Protection Pack for IT and procurement review. Single files and batches of up to 5 files are free for everyone. Organisation plans remove the 5-file batch limit for the whole team with one team code and no accounts: Small Team (up to 5 people), Team (up to 50 people) and larger plans, billed yearly.

Who Is the Company Behind FilePresto?

Husool

Effortlessly retrieve diverse datasets and generate high-quality synthetic data. Whether you need data for banking, finance, sciences, insurance, ERP, CRM, healthcare, retail, or sales, Husool covers it all, ensuring the highest standards of data privacy and compliance.

Who Is the Company Behind Husool?

iboss

iboss is a leading Zero Trust Secure Access Service Edge (SASE) cloud security platform that consolidates network and security technologies into a single cloud-based service. By integrating VPN, Secure Web Gateway (SWG), SD-WAN, branch firewalls, Browser Isolation, and Cloud Access Security Broker (CASB) capabilities, iboss replaces legacy solutions to enhance security, reduce complexity, and lower costs. Utilizing Zero Trust Network Access (ZTNA), iboss grants users access only to the applications they need based on their identity, minimizing risks of breaches and data loss. As a unified network and security service with a single-pane-of-glass management console, iboss empowers organizations to enhance security, improve user experience, and support a distributed workforce in today's evolving digital landscape. Leveraging a purpose-built cloud architecture backed by 230+ issued and pending patents and more than 100 points of presence globally, iboss processes over 150 billion transactions daily, blocking 4 billion threats per day. More than 4,000 global enterprises trust the iboss platform to support their modern workforces, including a large number of Fortune 50 companies. iboss was named a Leader in the IDC MarketScape for Worldwide ZTNA, one of the Top 25 Cybersecurity Companies by The Software Report, one of the 25 highest-rated Private Cloud Computing Companies to work for by Battery Ventures, CRN’s top 20 Coolest Cloud Security Companies, and is one of Inc.’s 2024 Best Workplaces. To learn more, visit http://www.iboss.com

Average Rating: 4.0/5.0

Total Reviews: 15

How Do G2 Users Rate iboss?

  • Ease of Use: 7.9/10 (Category avg: 8.9/10)

Who Is the Company Behind iboss?

  • Seller: iboss
  • Year Founded: 2003
  • HQ Location: Boston, MA
  • Twitter: @iboss
    45 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    359 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Information Technology and Services
  • Company Size: 50% Medium, 31% Small

What Are Recent G2 Reviews of iboss?

What Are G2 Users Discussing About iboss?

Kona Platform

Kona Platform (https://kona.ch) is a self-hosted network security automation platform for enterprises that want to replace fragmented scripts, manual workflows, and disconnected security tooling with a governed platform for building and operating internal security services. Kona connects existing systems such as firewalls, proxies, SIEM, ITSM, identity providers, and cloud environments through a common integration layer. Security and infrastructure teams can build automation, applications, integrations, and APIs in their preferred programming languages, combine data across multiple systems, and make approved capabilities available to other teams through web interfaces and REST APIs. Governance is built into the platform. Applications and automation inherit centralized authentication, authorization, credential management, audit logging, and deployment controls instead of requiring every team to implement these capabilities independently. Fine-grained RBAC, enterprise SSO, multi-tenancy, and centralized auditing help organizations control who can access data and execute actions across security systems. Kona runs entirely within customer-controlled infrastructure and does not require a cloud service. It supports restricted and air-gapped environments, making it suitable for organizations with strict security, sovereignty, or regulatory requirements. Automation runs in isolated containerized environments with controlled network access, while credentials are managed centrally rather than distributed across scripts and developer environments. Audit data can be exported to SIEM platforms for monitoring, compliance, and incident investigation. By centralizing integrations and operational logic, Kona also helps organizations reduce their dependency on engineer-owned scripts and individual knowledge. Processes that previously existed on laptops or in ad hoc scripts become reusable, governed services that can be maintained and extended by the wider team. Kona is particularly suited to medium and large enterprises with complex network security environments, multiple security vendors, and recurring workflows that span several systems. Optional AI-assisted development and reusable development blueprints can further accelerate the creation of integrations, automation, and internal tools. AI remains optional: all applications and integrations can be developed, reviewed, and operated without it. The result is a common platform on which security teams can connect systems, automate processes, provide governed self-service, and retain control over how security tooling is built and operated.

Who Is the Company Behind Kona Platform?

  • Seller: Nordfold
  • Year Founded: 2023
  • HQ Location: Zurich, Switzerland
  • LinkedIn® Page: www.linkedin.com
    3 employees on LinkedIn®
  • Ownership: Privately held, founder-owned Swiss company

Kondra

The appliance reads the traffic passively from a switch mirror port, across more than 20 network protocols. Unusual connections, misconfigured hosts and data leaving the network show up even on machines with nothing installed. Ombra, the Kondra endpoint agent, adds what the network cannot see: the applications installed on each machine and how it is configured. Changes to Active Directory users, groups and group policies are recorded too, so a new admin account is an event Kondra can alert on. Auditors and regulators ask the same questions after every incident: what happened, when, and what was done about it. With Kondra the answers are already on record. Every event is searchable, the EXYS SOC opens a case with the logs and indicators of compromise (IoC) attached, and the forensic report is written from the same data. Retention is set per customer, so logs are kept as long as your auditors, regulators or internal policies require. EXYS itself is ISO 27001 certified.

Who Is the Company Behind Kondra?

  • Seller: EXYS
  • Year Founded: 2024
  • HQ Location: ,
  • LinkedIn® Page: www.linkedin.com
    2 employees on LinkedIn®

LTS Secure Cloud Access Security Broker

LTS Secure Cloud Access Security Broker has proven itself to be indispensable for cloud security. These days, nearly every organization has fully integrated the cloud in its day-to-day operations. This has led to a large amount of data flowing to and from the cloud, which has made it prone to various security threats. It becomes difficult for the IT department to keep a track of all the apps, cloud providers and data employees are accessing and hence, there is a need to implement a unified security control like CASB Solution.

Who Is the Company Behind LTS Secure Cloud Access Security Broker?

Monarx: Server Protection

Monarx Server Protection delivers deep, system-level malware defense for Linux servers, VPS, cloud, and container environments. Many threats hide beyond the user level, where traditional file scanners can't reach. Monarx goes further, terminating malicious processes, removing in-memory threats, blocking malicious cron jobs, and stopping malware that cloaks itself to evade scanners or respawns after cleanup. The result is fewer reinfections, fewer hacked sites, and less abuse-related support work for hosting providers and server operators. The lightweight agent runs continuously with minimal resource use and supports major Linux distributions, including AlmaLinux, Rocky Linux, CloudLinux, Ubuntu, Debian, and CentOS.

Who Is the Company Behind Monarx: Server Protection?

  • Seller: Monarx
  • Year Founded: 2017
  • HQ Location: Salt Lake City, US
  • LinkedIn® Page: www.linkedin.com
    23 employees on LinkedIn®

Netskope Active Platform

Who Is the Company Behind Netskope Active Platform?

  • Seller: Netskope
  • Year Founded: 2012
  • HQ Location: Santa Clara, CA
  • Twitter: @Netskope
    11,290 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    3,402 employees on LinkedIn®
Lauren Worth
LW
Researched and written by Lauren Worth
Updated October 3, 2024