--- title: NetShield Reviews meta\_title: 'NetShield Reviews 2026: Details, Pricing, & Features | G2' meta\_description: Filter reviews by the users' company size, role or industry to find out how NetShield works for a business like yours. aggregate\_rating: rating\_value: 4.3 review\_count: 2 scale: '5' date\_modified: '2026-05-14' parent\_category: name: Network Security url: https://www.g2.com/categories/network-security --- # NetShield Reviews & Product Details Claimed ###### Profile Status This profile is currently managed by NetShield but has limited features. Are you part of the NetShield team? [Upgrade your plan](https://sell.g2.com) to enhance your branding and engage with visitors to your profile! COSGrid NetShield is an advanced Network Detect and Response (NDR) solution that utilizes big data and machine learning technologies. It offers both real-time and historical visibility into network activities, along with various features such as baselining, correlation, anomaly and threat detection, and threat mitigation. Benefits: Real-time Traffic Analysis: Constantly examines raw network traffic and flow records to establish a baseline of normal network behavior. Threat Detection: Utilizes machine learning and other analytical techniques that go beyond traditional signature-based approaches to identify suspicious network traffic. Automated Response: Analyzes the traffic within the network to detect lateral movements, and can automatically initiate response actions to counter potential threats. * * * Seller [COSGrid Networks](https://www.g2.com/sellers/cosgrid-networks) Discussions [NetShield Community](https://www.g2.com/products/netshield/discuss) Languages Supported English Overview by Murugavel Muthu (Founder & CEO, COSGrid Networks | Helping CIOs & CISOs Simplify SASE, ZTNA, WAAP & NDR | Predictive Security Through Unified NetSecOps) Show More ## Top-Rated Alternatives [ ![Progress WhatsUp Gold](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Progress WhatsUp Gold") Progress WhatsUp Gold 4.4/5(391) ](https://www.g2.com/products/progress-whatsup-gold/reviews) [ ![TrendAI Vision One](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "TrendAI Vision One") TrendAI Vision One 4.7/5(251) ](https://www.g2.com/products/trendai-vision-one/reviews) [ ![Blumira Automated Detection & Response](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Blumira Automated Detection & Response") Blumira Automated Detection & Response 4.6/5(124) ](https://www.g2.com/products/blumira-automated-detection-response/reviews) [ View All Alternatives ](https://www.g2.com/products/netshield/competitors/alternatives) ![Ajit K.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Ajit K.") AK Ajit K. Enterprise (\> 1000 emp.) 1/25/2024 ""Unrivaled Security and Peace of Mind"" 4.5/5 What do you like best about NetShield? I like the best about NetShield's robust protection against online threats, seamless integration, and user-friendly interface. Review collected by and hosted on G2.com. What do you dislike about NetShield? About the potential resource usage or specific features. It's recommended to check user reviews for varied perspectives. Review collected by and hosted on G2.com. What problems is NetShield solving and how is that benefiting you? It solve my cybersecurity issues by providing robust protection against online threats, malware, and malicious activities. While I don't directly benefit from it, users experience improved digital security, reduced risk of data breaches, and enhanced peace of mind when using NetShield. Review collected by and hosted on G2.com. Show More 2/2/2024 Validated ReviewerIncentivizedSource: G2 invite ### There are not enough reviews of NetShield for G2 to provide buying insight. Below are some alternatives with more reviews: [ 1 ![Progress WhatsUp Gold Logo](https://images.g2crowd.com/uploads/product/hd_favicon/6bb9084083b71cf2b4cc4ad7c2be392b/progress-whatsup-gold.svg "Progress WhatsUp Gold Logo") Progress WhatsUp Gold 4.4 (391) WhatsUp Gold is unified infrastructure and application monitoring software that gives modern IT teams the ability to monitor their increasingly complex IT environment with a single product. ](https://www.g2.com/products/progress-whatsup-gold/reviews "Progress WhatsUp Gold")[ 2 ![TrendAI Vision One Logo](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_4ea27eea31fa49714064a75b157d3953/trendai-vision-one.png "TrendAI Vision One Logo") TrendAI Vision One 4.7 (251) Trend Micro Vision One (XDR) collects and correlates deep activity data across multiple vectors - email, endpoints, servers, cloud workloads, and networks - enabling a level of detection and investigation that is difficult or impossible to achieve with SIEM or individual point solutions. ](https://www.g2.com/products/trendai-vision-one/reviews "TrendAI Vision One")[ 3 ![Blumira Automated Detection & Response Logo](https://images.g2crowd.com/uploads/product/hd_favicon/9fe1cf9164c68f24cf0faeacbc834f5d/blumira-automated-detection-response.svg "Blumira Automated Detection & Response Logo") Blumira Automated Detection & Response 4.6 (124) Blumira's Automated SIEM enables organizations to detect and respond effectively to cybersecurity threats without having a dedicated in-house security operations center or security expertise. ](https://www.g2.com/products/blumira-automated-detection-response/reviews "Blumira Automated Detection & Response")[ 4 ![Guardsix Logo](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_2270d5f48346c0d751b454b2a7655b06/guardsix.png "Guardsix Logo") Guardsix 4.3 (108) Guardsix is the sovereign security platform that serves lean teams in regulated organisations and critical national infrastructure, as well as the MSSP partners they rely on. The platform enables sovereign log management and audit-ready compliance, with deployment flexibility and predictable pricing designed to give teams full control over their data and operations. Guardsix is headquartered in Copenhagen, Denmark and maintains SOC 2 Type II attestation. ](https://www.g2.com/products/guardsix/reviews "Guardsix")[ 5 ![Cortex XDR Logo](https://images.g2crowd.com/uploads/product/hd_favicon/3dd09884963557363764c7c9e66debe0/palo-alto-networks-cortex-xdr.svg "Cortex XDR Logo") Cortex XDR 4.5 (85) Traditional antivirus (AV) is not the solution to endpoint security – it’s the problem. AV can no longer stop today’s threats. Cortex XDR advanced endpoint protection is the only product offering that replaces AV with “multi-method prevention”: a proprietary combination of malware and exploit prevention methods that pre-emptively block both known and unknown threats ](https://www.g2.com/products/palo-alto-networks-cortex-xdr/reviews "Cortex XDR")[ 6 ![Heimdal Logo](https://images.g2crowd.com/uploads/product/hd_favicon/2b8e897dbb930346edf36bf5df533df1/heimdal.svg "Heimdal Logo") Heimdal 4.4 (77) Heimdal® is a leading cybersecurity provider offering a comprehensive suite of solutions designed to protect organizations from a wide range of digital threats. Established in 2014, Heimdal has developed an integrated platform that combines advanced threat prevention, detection, and response capabilities, ensuring robust security across endpoints, networks, and email systems. Their unified approach simplifies IT operations, enhances threat visibility, and provides real-time defense mechanisms against sophisticated cyberattacks. Key Features and Functionality: - Threat Prevention: Utilizes advanced DNS filtering and predictive technologies to proactively block malicious domains and prevent cyber threats before they infiltrate systems. - Vulnerability Management: Automates the deployment of patches for Microsoft, Linux, and third-party applications, ensuring systems remain up-to-date and secure. - Next-Generation Antivirus: Offers real-time detection and mitigation of malware, ransomware, and other malicious activities through AI-driven analysis. - Privileged Access Management (PAM: Controls and monitors administrative rights, reducing the risk of insider threats and unauthorized access. - Email Security: Protects against phishing, business email compromise, and other email-based threats by analyzing and filtering incoming communications. - Unified Threat Platform: Provides a centralized dashboard for managing all security solutions, offering comprehensive visibility and control over the organization's cybersecurity posture. Primary Value and Problem Solved: Heimdal's integrated cybersecurity platform addresses the complexity and fragmentation often associated with managing multiple security solutions. By consolidating various security functions into a single, user-friendly interface, Heimdal enables organizations to streamline their security operations, reduce administrative overhead, and enhance their overall defense against evolving cyber threats. This unified approach not only improves operational efficiency but also ensures a more resilient and proactive security posture, safeguarding critical assets and sensitive information from potential breaches. ](https://www.g2.com/products/heimdal/reviews "Heimdal")[ 7 ![Rapid7 Next-Gen SIEM Logo](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_948e08d1a8ccaa8b82d0d646fff799a0/rapid7-next-gen-siem.jpg "Rapid7 Next-Gen SIEM Logo") Rapid7 Next-Gen SIEM 4.4 (76) InsightIDR is designed to reduce risk of breach, detect and respond to attacks, and build effective cybersecurity programs. ](https://www.g2.com/products/rapid7-next-gen-siem/reviews "Rapid7 Next-Gen SIEM")[ 8 ![ExtraHop Logo](https://images.g2crowd.com/uploads/product/hd_favicon/db17350877e46293cb9dc507a1abc5c8/extrahop.svg "ExtraHop Logo") ExtraHop 4.6 (68) ExtraHop Reveal(x) provides cloud-native visibility, detection, and response for the hybrid enterprise. ](https://www.g2.com/products/extrahop/reviews "ExtraHop")[ 9 ![ManageEngine ADAudit Plus Logo](https://images.g2crowd.com/uploads/product/hd_favicon/cbc2a6e13a8033adc8b0e65406cba4c7/manageengine-adaudit-plus.svg "ManageEngine ADAudit Plus Logo") ManageEngine ADAudit Plus 4.6 (59) Real-time Windows Active Directory and File-Server change audit solution ](https://www.g2.com/products/manageengine-adaudit-plus/reviews "ManageEngine ADAudit Plus")[ 10 ![Darktrace / NETWORK Logo](https://images.g2crowd.com/uploads/product/hd_favicon/0178962303071b0ed70f5a266200848d/darktrace-network.svg "Darktrace / NETWORK Logo") Darktrace / NETWORK 4.5 (47) Darktrace / NETWORK™ is the industry’s most advanced Network Detection and Response (NDR) solution. It learns what normal behavior is for your entire modern network, using Self-Learning AI to detect and autonomously contain any activity that could cause business disruption including known, novel and insider threats. - Sophisticated agentic AI to automate triage and investigation at speed and scale - Recognized as a Leader in the 2025 Gartner® Magic Quadrant™ for NDR - Over 10,000 customers globally ](https://www.g2.com/products/darktrace-network/reviews "Darktrace / NETWORK") [Show More](#) ##### Pricing Pricing details for this product isn’t currently available. Visit the vendor’s website to learn more. 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