11 Best Network Security Solutions – 2024

Introduction :

Network security solutions are essential for safeguarding client data and information, maintaining the security of shared data, ensuring dependable network performance, and defending against online threats.

Network security protects Your network and data from hacks, intrusions, and other threats.

Access control, firewalls, antivirus software, application security, network analytics, various forms of network-related security (endpoint security, web, wireless), types of network-related security, and more are all part of network security.

What are the Types of Network Security?

Technology has advanced significantly over the years, enabling businesses to increase their security and implement other improvements.

To ensure the security of data and networks, several elements in the field of network security collaborate. 

This leads to the following various types of network security:

Firewalls

• It serves as a barrier between two networks or between two devices.
• To prevent unauthorized access to the network, it essentially consists of a set of pre-established rules.

Access control

• Access control defines the individuals, groups, and devices that have access to network applications and systems to prevent unauthorized access and potential threats.

Virtual private networks (VPNs)

• By using Cloud VPN networks along with authentication encryption techniques, floating data traffic over the Internet to a remote device or network, and other security measures, a system can be made to be extremely secure.

Intrusion prevention systems

• You can easily identify threats and stop them by adhering to the rules contained in the network security solutions.

Sandboxing

• A cybersecurity technique called “sandboxing” involves running programs or opening files on a host computer in a secure, isolated environment that resembles an end-user operating system.

Application security

• Application security is the combination of hardware, software, and industry best practices you employ to keep an eye on problems and fill in security coverage gaps.

Behavioral analytics

• Software for behavioral analytics is made to help spot typical signs of abnormal behavior, which frequently indicates that a security breach has occurred.

What are the Three Elements of Network Security?

The three primary components of a network security model known as the CIA triad are confidentiality, integrity, and availability.

Following are discussions of the three CIA triad elements:

1- Confidentiality:

• The keeping of information or assets secret is known as confidentiality. In order to ensure that only the right people have access to information, it must also be kept hidden from other third parties who might want to see it.

2- Integrity:

• Data integrity is the assurance that the data hasn’t been altered or degraded before, during, or after submission. It is the assurance that the data has not been subject to unauthorized modification, either intentionally or unintentionally.

3- Availability:

• Data is frequently useless unless made available to those within the organization and the clients they serve, even if confidentiality and integrity are upheld. This requires that all systems, networks, and applications operate properly and at the appropriate times.

How can we Improve network Security?

Many sensitive and private data sets are now stored online and available through networks. 

Maintaining the integrity of your company’s data and preventing system intrusions are both made possible by securing your network. 

Therefore, it’s crucial to have strong network security solutions that enable businesses to protect their data and restrict access to only authorized individuals and entities.

1. Train Your Employees

• An essential component of a comprehensive security strategy is regularly updating and reminding employees to protect themselves from potential breaches.

2. Keep an Eye on Software Vulnerabilities

• The most crucial action you can take to improve the overall cybersecurity posture of your home and office networks and systems is to upgrade your software regularly.

3. Be Careful When Responding to Emails

• Training employees to spot phishing attempts is advantageous, as phishing attacks remain among the most severe cybersecurity risks.

4. Physically Protect Your Network

• Protecting your hardware from unauthorized access is the most fundamental step you can take to increase network security.

5. Use VLAN

• A local area network (LAN) is just a collection of connected computers that are all located in the same area.

6. Improve Your Password

• For each account, create a challenging and one-of-a-kind password with a secure password generator, then manage them with a password management program like LastPass.

7. Watch for Anomalies in Network Traffic

• Observe any unusual network traffic, especially if it originates from locations where critical information is kept.

Why do we Need Network Security?

To safeguard client data and information, maintain the security of shared data, guarantee dependable network performance, and guard against cyber threats, network security is essential.

Network security solutions create a safe environment for users, computers, and software to operate in an IT environment by defending systems against malware/ransomware, distributed denial-of-service (DDoS) attacks, network intrusions, and other threats.

Ensuring legitimate access to systems, applications, and data facilitates business operations and the provision of services and goods to customers.

Network security is crucial for both personal and professional networks.

One or more wireless routers are typically present in homes with high-speed internet access, and if they are not properly secured, they could be used for malicious purposes.  

A strong network security system lowers the risk of data loss, theft, and sabotage.

Table of Contents

What are the Types of Network Security?
What are the Three Elements of Network Security?
How can we Improve network Security?
Why do we Need Network Security?
11 Best Network Security Solutions & Companies 2024
1.Perimeter81
2.Proofpoint
3.ManageEngine Vulnerability Manager Plus
4.Palo Alto Networks
5. AppTrana
6.Symantec
7.CheckPoint
8.IBM
9.Trend Micro, Inc
10.Microsoft
11.Rapid7
11 Best Network Security Services 2024 Features

11 Best Network Security Services 2024

• Perimeter 81: A cloud-native security service that provides secure network access with Zero Trust principles and simplified management.
• Proofpoint: A cybersecurity company specializing in cloud-based solutions to protect organizations from advanced threats and compliance risks, especially targeting email security.
• ManageEngine Vulnerability Manager Plus: A comprehensive vulnerability assessment and patch management software designed to protect networks from security threats.
• Palo Alto Networks: A leader in cybersecurity, offering advanced firewalls and cloud-based services that secure applications and data across networks.
• AppTrana: A fully managed Web Application Firewall (WAF) service that includes DDoS protection, instant patching, and website performance acceleration.
• Symantec: Now a division of Broadcom, it provides extensive cyber defense solutions, including endpoint, cloud, and infrastructure security.
• CheckPoint: Offers industry-leading solutions in cyber security management, protecting customers from cyber threats with advanced firewall and other security technologies.
• IBM: Provides integrated security solutions using advanced AI and analytics to help protect IT infrastructure and data across cloud and multi-cloud environments.
• Trend Micro, Inc.: Specializes in hybrid cloud security, network defense, and endpoint security with automation and breach detection capabilities.
• Microsoft: Delivers security across its products and services, emphasizing integrated and intelligent security solutions through Azure and Windows platforms.
• Rapid7: Provides security analytics and automation with comprehensive vulnerability management, incident detection, and response services to enhance organizational security posture.

11 Best Network Security Services 2024 Features

Network Security Solution Providers	Key Features
1. Perimeter81	Web filtering protects your business from web-based threats as a crucial part of your Secure Web Gateway. Secures access with multi-factor authentication. Filters harmful web material and malware with safe web gateways. Public Wi-Fi connections are automatically secured. Segment networks to restrict sensitive access.
2. Proofpoint	Monitors and mitigates digital risks associated with social media and other digital channels. Secures cloud applications and prevents unauthorized access. Automates threat response to speed detection and remediation. Security awareness training t
3. ManageEngine Vulnerability Manager Plus	Patch management and deployment Vulnerability prioritization and risk assessment Configuration assessment and compliance checks Remediation tracking and reporting Asset discovery and inventory management
4. Palo Alto Networks	To simplify security for thousands of branch offices, enable Zero Trust Network Security. Protects against advanced threats with sophisticated detection technologies. Secures cloud environments with specific policies and protections. Filters access to harmful websites through comprehensive URL filtering. Provides VPN services for secure remote access.
5. AppTrana	Provides DDoS defense to avoid traffic overload service outages. Increases web performance through optimization. Protects APIs from misuse. Performs regular risk assessments to ensure security. Allows immediate vulnerability patching to prevent exploitation.
6. Symantec Enterprise-Grade Cyber Security	Includes powerful email security features to block malicious emails. Implements data loss prevention strategies to safeguard sensitive data. Provides identity protection and access management solutions. Delivers web security services with real-time threat intelligence.
7. Check Point Software Technologies Ltd	Provides intrusion protection to detect and stop assaults. Mobile device security using specific solutions. Controls security more easily by centralizing administration. Offers complete threat intelligence for proactive security. Gives endpoint security with specific techniques.
8. IBM	Enhances cloud security through a range of specialized services and tools. Leverages artificial intelligence in cybersecurity to detect anomalies and automate responses. Focuses on data security with encryption and access controls. Offers incident response services to manage and mitigate cyber incidents.
9. Trend Micro, Inc	Protects consumers from internet risks with comprehensive user protection. Controls security from a central center. Avoids data leaks through data loss prevention. Proactive shielding and patch management prevent vulnerabilities.
10. Microsoft	Combines threat protection across products for unified security. Classifies and protects confidential information. Identity management and security with Azure Active Directory and other tools. Allows service-wide security configuration and administration. Comprehensive compliance tools help firms comply.
11. Rapid7	Security vulnerabilities are found and fixed through penetration testing. Security workflows are automated to improve efficiency. Utilizes threat intelligence to make security decisions. Secures cloud assets via cloud security.

1. Perimeter81

Among Perimeter 81’s user-friendly features are two-factor authentication, built-in support for mobile devices, and integrated single sign-on.

Perimeter 81, which blocks access to harmful websites while allowing access to trusted ones, guarantees your company’s security.

Additionally, you can filter data to focus on specific staff members, websites, or web categories with Perimeter81.

Employees can surf the web securely and avoid online threats with full administrative control over Internet access.

Blocking programs that can compromise your company’s data is an easy way to prevent shadow IT and limit access to websites that lower workplace productivity.

Features

• Requires identity verification for access, regardless of location or device.
• Offers scalable and adaptable cloud-based security management.
• Protects network resources from unauthorized access.
• Increases authentication procedures to verify users.
• Monitoring, setting up, and managing security rules from one interface is easy.

What is good?	What could be better?
Zero Trust architecture enhances security.	Higher cost compared to basic VPN solutions.
User-friendly interface simplifies management.	Limited customization options for smaller setups.
Scalable solutions fit various business sizes.	Can be complex to fully implement and optimize.
Comprehensive integration options with existing systems.

2. Proofpoint

Among the top network security solutions, Proofpoint protects users, data, and brands from modern threats and regulatory concerns.

Proofpoint protects enterprises from modern threats and compliance issues with cybersecurity solutions.

Proofpoint’s people-centric strategy protects sensitive data from phishing, malware, and fraud, making it ideal for controlling cybersecurity risks related to human factors.

Features

• Improves email security against spam, phishing, and viruses.
• Finds and stops targeted assaults and other sophisticated threats with advanced threat intelligence and research.
• It stops data breaches and protects private data across channels.
• Enhances cloud application security to protect against attackers.
• Helps users recognize and avoid social engineering attempts with training modules.

What is good?	What could be better?
Enhanced security against malicious URLs and attachments	Not easily deployable in Google Workspace
User management is very easy to understand and use.	Does not prevent highly targeted attacks, such as spear-phishing
Comprehensive email security features.
Extensive compliance and reporting functions.

3. ManageEngine Vulnerability Manager Plus

ManageEngine Vulnerability Manager Plus identifies, evaluates, and fixes network vulnerabilities.

It automates software and system security defect identification, streamlines patch administration, and hardens security setups to prevent assaults.

This tool also manages assets and ensures security compliance. It’s for companies looking to improve security through proactive vulnerability detection and remediation.

Features

• With a risk-based vulnerability review, you can find and rank exploitable and dangerous security flaws across different platforms, third-party apps, and network devices.
• Automate Windows, macOS, and Linux modifications.
• Get around zero-day issues before patches arrive.
• With security configuration management, you can always fix improper settings.
• CIS requirements are supported out of the box, ensuring compliance.

What is good?	What could be better?
Easy-to-use design	Occasionally, poor large-scale deployment performance
Full testing for vulnerabilities	Advanced customisation may require scripting or configuration.
Managing patches is possible
Dashboards and data that can be changed

4. Palo Alto Networks

Palo Alto Networks offers a comprehensive suite of cybersecurity solutions, including next-generation firewalls, cloud security, endpoint protection, and threat intelligence services.

Its products are designed to secure networks, cloud environments, and mobile devices through advanced technologies like machine learning and automation.

Integrating ZTNA 2.0, Cloud SWG, NG-CASB, FWaaS, SD-WAN, and ADEM, among others, into a unified service improves organizational agility and simplifies network and security.

Features

• Fully protects against threats with sophisticated firewall features and application-level inspection.
• Employs cloud-based technology to gather global threat information to prevent new threats.
• Protects and manages attacks on various hardware and software with endpoint security technologies.
• Maintaining consistent security policies across numerous cloud environments ensures secure cloud adoption and workload protection.
• Allows full content assessment and URL filtering to block hazardous websites and information.

What is good?	What could be better?
Comprehensive security features.	High cost.
Extensive third-party integrations.	Complexity in deployment.
High scalability for large networks.	Resource-intensive.
Strong threat intelligence.

5. AppTrana

It provides a SaaS solution for web application security that is completely managed, very reliable, and quite affordable.

It allows you to improve website performance, identify and immediately fix vulnerabilities, establish the application’s risk posture, and guarantee proactive repair against DDOS and emerging threats through centralized, continuous monitoring.

As part of their comprehensive solution, AppTrana offers a web application scanner (WAS), a fully managed web application firewall (WAF), integrated DDOS protection, and a content delivery network (CDN).

Features

• Secures against OWASP Top 10 threats, SQL injection, and XSS.
• Protects websites from DDoS attacks to provide uninterrupted access.
• It stops malware, prevents infections, and secures websites.
• Gets rid of malicious bots to ensure the website gets actual visitors.
• Regularly examines web apps for security vulnerabilities.

What is good?	What could be better?
Performance optimization features for web applications.	Additional features may be included in firewall custom rules.
By way of its managed offering, it offers thorough protection.	It is challenging to integrate other devices, like SOCs.
Through sophisticated DDOS protection, it guarantees site availability.
Distributed Global Edge Locations allow users to monitor website performance.

6. Symantec Enterprise-Grade Cyber Security

Symantec Web Security protects critical company data and provides top-notch protection against complex threats thanks to its advanced proxy architecture.

Its Network Security Solutions available in the cloud, on-premises, or as a hybrid proxy deployment, Symantec Secure Web Gateway may be tailored to your specific requirements while maintaining a balance between security, performance, complexity, and cost.

Symantec Content Analysis protects your business from both known and undiscovered threats with its multi-layer file analysis feature.

Features

• Ranks and repairs network, system, and app vulnerabilities.
• Provides risk information and advanced analytics to detect and stop threats.
• Allows quick security event detection and reaction, reducing breach impact.
• Threat simulations examine system and network security and detect weaknesses.
• Tracks and monitors cloud environments for safety and compliance.

What is good?	What could be better?
A leading provider of security technologies with distinctive and robust core capabilities.	Usage outside of just end-user computers in other environments
Ensures that the cloud and web are used in a secure and compliant manner.	Resources are used up significantly by scheduled scans.
The capacity to intelligently quarantine potentially infected machines.
Provides effective defense against cybersecurity threats

7. Check Point Software Technologies Ltd

Check Point Software Technologies Ltd. offers network, endpoint, cloud, and mobile cybersecurity solutions.

Advanced firewalls and gateways with machine learning and AI threat protection are its flagship offerings. Check Point’s technologies safeguard IT infrastructures from sophisticated cyberattacks and ensure secure communication and data.

The company also provides security management technologies to simplify difficult network security policy administration.

Features

• Strong firewall solutions from industry leaders safeguard networks from attacks and unwanted infiltration.
• Modern technologies like antivirus, anti-bots, and IPS prevent cyberattacks.
• Secures external user access to business networks, protecting data.
• Provides scalable and effective cloud systems and workload security.
• A central control console helps you create, monitor, and enforce network-wide policies.

What is good?	What could be better?
Comprehensive security coverage across networks, cloud, and mobile environments.	During periods of high usage, network latency can be decreased.
High scalability that suits businesses of all sizes.	Can be complex to deploy and integrate with existing systems.
Advanced threat prevention using real-time threat intelligence.
User-friendly management interface for simplified administration.

8. IBM

To keep your networks safe from any potential danger, IBM provides state-of-the-art network security solutions that can detect and adapt to new threats in real time.

A simple set of edge network services can help customers safeguard their internet-facing apps from threats like bot attacks, data theft, and distributed denial-of-service (DDoS) attacks.

The X-Force Red team of veteran hackers at Security can help prioritize testing, identify and fix the most vulnerable networks (both internal and external), and more.

Features

• combines AI, sophisticated analytics, and threat intelligence to detect and respond to security threats.
• secure organization-wide user names, access privileges, and authentication management.
• Strong security and monitoring protect cloud environments, applications, and data.
• Encrypts, tokenizes, and uses DLP to protect private data.
• Offers comprehensive security to protect endpoints from malware, security flaws, and cyberattacks.

What is good?	What could be better?
Comprehensive security suite including hybrid cloud, endpoint, and email protection.	Updates are made less frequently, but they must always be made for security tools.
High effectiveness in detecting and blocking malware.	For higher management, create specialized automatic reports.
extremely effective at defending against frequent malware attacks
Simple security rules can be defined for firewall defense.

9. Trend Micro, Inc.

Trend Micro protects companies across cloud, networks, and endpoints with strong network security solutions.

Their Network Security Solutions products safeguard against sophisticated cyberthreats using advanced threat intelligence, machine learning, and automation. We offer intrusion prevention, real-time malware detection, data loss prevention, and vulnerability protection.

Trend Micro’s solutions protect important IT assets with centralized visibility and control, providing seamless administration and rapid reaction to security issues.

Features

• Threats like malware and ransomware are completely blocked at endpoints.
• Safeguards cloud environments and apps against sophisticated attacks and ensures compliance.
• Firewalls and intrusion prevention secure networks.
• Advanced threat prevention blocks phishing, spam, and targeted attacks on email.
• Analyzes security data to identify and defeat attacks.

What is good?	What could be better?
High effectiveness in detecting and blocking malware.	Can be resource-intensive, affecting system performance.
User-friendly management interface.	Occasional false positives in threat detection.
Strong global threat intelligence network.
Simple and easy-to-use administration tools are available.

10. Microsoft

Microsoft protects data, apps, and infrastructure with a wide range of network security features on Azure and Windows.

Azure Security Center, Microsoft Defender for Identity, and Azure Sentinel provide enhanced threat prevention, identity and access management, and security management.

Microsoft is great for organizations seeking comprehensive and scalable cybersecurity solutions since it prioritizes AI-driven security insights and automated threat response methods.

Features

• Threat protection, EDR, and automatic security checks provide high-level computer security.
• Protects Azure cloud services and hybrid processes from modern threats and centralizes security.
• Cloud-native SIEM with smart security analytics and business-wide threat response.
• Secure email, communication tools, and apps with Microsoft 365 advanced threat protection.
• Azure Active Directory secures identities and access in on-premises and cloud environments.

What is good?	What could be better?
Seamless integration with Microsoft products.	May be costly for small businesses.
Comprehensive threat protection.	To make it easier to create resources, the documentation must be improved.
Advanced AI and machine learning capabilities.

11. Rapid7

Rapid7 Network Security Solutions offers comprehensive network security solutions that emphasize vulnerability management, incident detection, and response.

Their services integrate advanced analytics to identify and prioritize security threats, and automation tools streamline response and remediation processes.

Rapid7’s platform supports a wide array of environments, including cloud, on-premises, and hybrid, making it versatile for different IT infrastructures.

Features

• Provides risk information and advanced analytics to detect and stop threats.
• Allows quick security event detection and reaction, reducing breach impact.
• Threat simulations examine system and network security and detect weaknesses.
• Tracks and monitors cloud environments for safety and compliance.

What is good?	What could be better?
Advanced analytics for accurate threat detection.	Resource-intensive, which might affect system performance.
Extensive automation features to streamline security operations.	Limited customization options in certain products.
Find malware-infected devices and isolate them.
Capabilities for scanning, such as specific vulnerabilities and compliance, are beneficial.