List of the Top 25 Network Security Apps for iPhone in 2025

OpenVPN offers flexible, easily deployable solutions grounded in our proven, widely-accepted open source protocol. Our system allows for traffic segmentation, ensuring that only sensitive information is tunneled, so you don't have to compromise on internet speed or performance in the name of security. Transitioning to OpenVPN means moving away from outdated VPN systems and cumbersome hardware that hinder scalability and growth. With our advanced VPN technology, your business can adapt and secure its operations, regardless of whether your team is working from a kitchen table tablet, a laptop in a café, or a mobile device at their office desk.

Control D is a versatile DNS filtering and traffic redirection service that utilizes advanced Secure DNS protocols such as DNS-over-HTTPS, DNS-over-TLS, and DNS-over-QUIC, while also accommodating traditional DNS. With Control D, users can effectively eliminate harmful threats, restrict various types of undesirable content across the network—including advertisements, trackers, IoT data, adult material, social media, and more—while also redirecting traffic through transparent proxies and monitoring network activities and usage patterns at a client-specific level. Consider it your own personalized Authoritative DNS resolver for the entire Internet, providing you with detailed control over which domains are allowed to be resolved, redirected, or blocked. This capability not only enhances security but also empowers users to tailor their online experience according to their preferences.

SpamTitan's email security solution safeguards businesses, educational institutions, small to medium-sized enterprises (SMBs), and managed service providers (MSPs) from various email threats including spam. It effectively defends against phishing attempts, zero-day vulnerabilities, viruses, malware, ransomware, and other malicious email activities, ensuring a secure mail flow and filtering out unwanted messages. Our user-friendly yet robust email protection is compatible with Office365, making it accessible for a wide range of users. You can try SpamTitan Email Security risk-free with a fully supported trial. SpamTitan – Comprehensive features included: * Protection against CEO impersonation * Safeguarding against spear phishing attacks * Analysis of links within emails * Complete email sanitization * Defense against zero-day attacks * Mail spooling capabilities * Anti-spoofing measures * Protection against ransomware and malware * Checking for SPF, DKIM, and DMARC compliance * Encryption options available * Fully multi-tenant architecture * Customizable user interface for branding * Complete REST API access * Detailed setup documentation and support Recognized as a top solution in the G2 Crowd Email Security category, SpamTitan Email Security stands out for its premium functionalities and reliability. Begin your free trial today and enhance your email security!

NinjaOne streamlines the most challenging aspects of IT management, serving over 20,000 IT teams with enhanced capabilities. By delivering in-depth insights into endpoints, strong security protocols, and a unified control system, NinjaOne increases operational efficiency, protects sensitive information, and reduces IT costs. This all-encompassing platform provides a diverse set of tools for managing and securing endpoints, such as patch management, mobile device supervision, software deployment, remote assistance, backup solutions, and additional features, all made possible through its wide-ranging IT and security integrations. With its ability to adapt to various IT environments and needs, NinjaOne stands out as a vital resource for modern IT teams.

ManageEngine OpManager serves as a network security monitoring tool that offers immediate identification of network irregularities and possible security risks. It oversees device configurations, observes unauthorized modifications, and guarantees adherence to security protocols. By delivering proactive notifications, OpManager aids in recognizing unusual traffic patterns, identifying potential vulnerabilities, and addressing performance concerns, allowing for swift action to reduce risks. Additionally, it connects seamlessly with firewall and intrusion detection systems, bolstering network security by providing insights into possible attacks and security breaches.

Manage Engine's EventLog Analyzer stands out as the most cost-effective security information and event management (SIEM) software in the market. This secure, cloud-based platform encompasses vital SIEM functionalities such as log analysis, log consolidation, user activity surveillance, and file integrity monitoring. Additional features include event correlation, forensic analysis of logs, and retention of log data. With its robust capabilities, real-time alerts can be generated, enhancing security response. By utilizing Manage Engine's EventLog Analyzer, users can effectively thwart data breaches, uncover the underlying causes of security challenges, and counteract complex cyber threats while ensuring compliance and maintaining a secure operational environment.

UTunnel Secure Access offers solutions including Cloud VPN, ZTNA, and Mesh Networking to facilitate secure remote connections and reliable network performance. ACCESS GATEWAY: Our Cloud VPN as a Service allows for the rapid deployment of VPN servers on either Cloud or On-Premise setups. By employing OpenVPN and IPSec protocols, it ensures secure remote connections complemented by policy-driven access controls, enabling businesses to establish a robust VPN network effortlessly. ONE-CLICK ACCESS: The Zero Trust Application Access (ZTAA) feature revolutionizes secure interaction with internal business applications such as HTTP, HTTPS, SSH, and RDP. Users can conveniently access these services via their web browsers without the necessity of any client-side applications. MESHCONNECT: This solution, combining Zero Trust Network Access (ZTNA) and mesh networking, offers detailed access controls tailored to specific business network resources and fosters the formation of secure, interconnected business networks for enhanced collaboration. SITE-TO-SITE VPN: Additionally, the Access Gateway allows for the establishment of secure IPSec Site-to-Site tunnels, which facilitate connections between UTunnel's VPN servers and other network infrastructure components like gateways, firewalls, routers, and unified threat management (UTM) systems, thereby enhancing overall network security. By integrating these features, UTunnel Secure Access is committed to providing comprehensive solutions that meet the evolving needs of modern businesses.

SafeDNS is dedicated to fostering a more secure and protected internet space for small to medium-sized businesses, large corporations, internet service providers, managed service providers, original equipment manufacturers, and educational institutions. Our reach spans across the globe, enhancing online safety for millions of individuals across more than 60 nations. With extensive expertise in cybersecurity and DNS filtering, we provide state-of-the-art solutions that ensure your online safety. Our advanced technologies are designed to shield you from threats such as malware, phishing scams, and unsuitable content, among other risks. Currently, SafeDNS supports over 4,000 organizations and individual users worldwide, demonstrating our commitment to a safer digital landscape for all. As we continue to innovate, our goal is to expand our services and enhance protection for even more users in the future.

A reliable instant messaging platform designed for both local networks and the Internet, facilitating secure communication. Additionally, it includes collaborative tools aimed at enhancing employee interaction and engagement within the workplace.

Perimeter 81 is transforming the landscape of network security with its innovative SaaS solution that delivers tailored networking and top-tier cloud protection. By streamlining secure access to networks, clouds, and applications for today's distributed workforce, Perimeter 81 empowers businesses of all sizes to operate securely and confidently within the cloud. Unlike traditional hardware firewalls and VPNs, Perimeter 81 offers a cloud-based, user-focused Secure Network as a Service that utilizes Zero Trust and Software Defined Perimeter security frameworks. This modern approach not only enhances network visibility but also ensures effortless integration with leading cloud providers and facilitates smooth onboarding for users. The result is a comprehensive security solution that adapts to the needs of contemporary organizations while promoting a more agile and secure working environment.

Firewall Analyzer is a comprehensive tool designed for effective management of firewalls, automating the administration of firewall rules. It monitors both configuration and rule modifications, allows for the scheduling of configuration backups, and aids in the oversight of firewall policies. Additionally, it conducts regular security audits, issues alerts for any security-related incidents, and keeps tabs on VPN utilization while providing detailed VPN reports alongside the current security posture of firewalls. The tool also tracks employee internet activity to produce real-time and historical bandwidth reports, sending alerts when bandwidth thresholds are surpassed. Furthermore, it collects, consolidates, and scrutinizes firewall logs to generate insightful reports on security and bandwidth usage, ensuring that administrators have all the necessary information to maintain robust network security. This multifaceted functionality makes Firewall Analyzer an essential asset for organizations aiming to enhance their cybersecurity measures.

NetFlow Analyzer offers immediate insights into network bandwidth performance by utilizing flow technologies effectively. This tool delivers an in-depth perspective on your network's bandwidth consumption and traffic behaviors. It has successfully optimized countless networks around the globe. Serving as a unified solution, NetFlow Analyzer examines, reports, and gathers information regarding your network's bandwidth consumption. With the capability to enhance bandwidth management across over a million interfaces globally, it also includes features for network forensics and traffic analysis. By adjusting policies through traffic shaping with ACLs and class-based rules, you can exercise control over the most frequently used applications. Furthermore, NetFlow Analyzer employs Cisco NBAR technology to provide an intricate understanding of Layer 7 traffic. It is also proficient in detecting applications that utilize dynamic port numbers or conceal themselves behind commonly used ports, ensuring comprehensive network management. Ultimately, this tool is essential for maintaining optimal network performance and security.

GoodAccess is a cybersecurity solution focused on SASE/SSE, aimed at assisting mid-sized companies in effortlessly adopting Zero Trust Architecture (ZTA), no matter the intricacy or scale of their IT systems. Utilizing a Low-Code/No-Code methodology, GoodAccess allows for rapid, hardware-free implementations that can be completed within hours or days, thereby removing the necessity for extensive internal IT skills. The platform provides smooth integration with both contemporary cloud applications and older systems, ensuring the protection of vital resources for teams working remotely or in hybrid settings. Targeting organizations with employee counts ranging from 50 to 5000 across diverse sectors, GoodAccess is particularly ideal for those leveraging multi-cloud and SaaS frameworks, enhancing their overall security posture significantly. Additionally, this solution empowers companies to stay agile and secure in an increasingly digital landscape, fostering a robust defense against emerging cyber threats.

Cyberthreats can be effectively eliminated, fostering a sense of security among users. The conventional antivirus solutions are no longer adequate in today's fast-evolving landscape. Malwarebytes proactively detects and neutralizes emerging threats even before traditional antivirus programs are aware of their presence. This advanced software is capable of blocking a wide range of dangers, including viruses, malware, harmful websites, ransomware, hackers, and other risks that standard antivirus programs often fail to address. Organizations of every size are adopting our innovative protection and response methodologies. Unlike traditional antivirus solutions, which tend to lag in addressing new threats, our system employs advanced techniques. Our multi-layered approach incorporates anomaly detection, a form of artificial intelligence, along with behavior matching and application hardening to obliterate previously unseen malware. This proactive strategy sets us apart from conventional antivirus tools and enhances overall cybersecurity. By continuously evolving our defenses, we ensure that users can navigate the digital landscape with greater peace of mind.

TunnelBear offers a more secure online browsing experience by encrypting your connection, thus protecting your activities on any network. To get started, simply open the TunnelBear app, select a country, and switch on the service. Once activated, TunnelBear quietly runs in the background, keeping your data safe from potential threats. Public WiFi can often be a playground for cybercriminals eager to capture sensitive information, such as passwords and personal details, but TunnelBear significantly reduces this threat to bolster your online security. Moreover, internet service providers and network administrators usually have the capability to observe your online behavior; however, with TunnelBear turned on, your internet activities are shielded from their scrutiny. You may also face geographical restrictions on certain content, but TunnelBear can change your virtual location, enabling you to access that content regardless of your actual whereabouts. Additionally, ad companies tend to track your browsing habits using your IP address, but TunnelBear assigns you a new IP address to prevent this tracking. In situations where governments enforce limits on certain websites and applications, TunnelBear can effortlessly navigate around these obstacles by altering your virtual presence, ensuring you have unrestricted access. This comprehensive protection not only enhances your online privacy but also enriches your overall internet experience, allowing you greater freedom in your digital activities. Ultimately, using TunnelBear can empower you to browse the web with confidence and peace of mind.

Datadog serves as a comprehensive monitoring, security, and analytics platform tailored for developers, IT operations, security professionals, and business stakeholders in the cloud era. Our Software as a Service (SaaS) solution merges infrastructure monitoring, application performance tracking, and log management to deliver a cohesive and immediate view of our clients' entire technology environments. Organizations across various sectors and sizes leverage Datadog to facilitate digital transformation, streamline cloud migration, enhance collaboration among development, operations, and security teams, and expedite application deployment. Additionally, the platform significantly reduces problem resolution times, secures both applications and infrastructure, and provides insights into user behavior to effectively monitor essential business metrics. Ultimately, Datadog empowers businesses to thrive in an increasingly digital landscape.

Join countless IT experts and managed service providers who rely on N-able™ Ncentral® for remote monitoring and management of intricate networks and devices. Here are the standout features: * Monitor a wide array of devices, including those running on Windows, Linux, and macOS. * Achieve comprehensive visibility throughout your network and cloud services without needing additional monitoring tools. * Create automated patch management policies to guarantee that all devices remain current with updates. * Streamline your workflow using drag-and-drop scripting in the automation manager, eliminating the necessity of coding. * Access remote support for various platforms and devices via the integrated Take Control feature. * Manage tickets and billing effortlessly with the N-able MSP manager. * Protect your data through built-in backup, endpoint detection and response (EDR), and antivirus (AV) solutions. * Enjoy flexible deployment options with both on-premises and hosted cloud solutions tailored to meet your business requirements. * Experience a robust tool that enhances efficiency and security for your IT operations.

N-able N-sight RMM, a cloud-based IT platform, empowers Managed Service Providers (MSPs) to deliver essential technology services in mere hours instead of taking weeks or even months. With intuitive graphical dashboards that emphasize alerts, you can focus on what truly matters for your operations. Built-in remote access and security functionalities ensure that you can effectively support and safeguard your business right from the start. Additionally, you have the option to incorporate extra security measures and add-on services whenever you're ready to enhance your offerings. Among its features, N-able RMM includes remote access, network path visualization, and automated monitoring and upkeep. Furthermore, N-able N-sight RMM is available for download as mobile applications on both Android and iOS, enabling users to address issues from virtually any location. This flexibility allows for seamless management of IT challenges, enhancing operational efficiency.

This EDR solution is designed to reveal the untapped capabilities of your network. Utilizing ESET's comprehensive Endpoint Protection Platform, this tool effectively identifies and manages endpoint security issues. It channels all relevant data to ESET Enterprise Inspector, which processes vast amounts of real-time information from endpoints. With impressive speed, it can pinpoint and resolve any security vulnerabilities within the network. ESET Enterprise Inspector features a distinctive reputation-based detection approach that remains unobtrusive for security personnel. For enhanced customization, users can easily modify all rules through XML. You also have the flexibility to develop new rules tailored to the specific requirements of your organization, including seamless integrations with SIEM systems. ESET's endpoint detection and response tool simplifies the management of false positives, allowing you to fine-tune detection sensitivity across various user groups or computer categories. By combining criteria such as file name, path, hash, command line, and signer, you can precisely adjust the conditions under which alerts are triggered, ensuring a tailored security approach. This level of customization empowers organizations to enhance their overall security posture effectively.

Enable your team to effectively manage and oversee the security, efficiency, and overall governance of your entire IT infrastructure through a cohesive platform at no cost. The powerful ITarian solution provides an efficient method for operations, boosts productivity, and maximizes the utilization of IT resources. Empower your IT staff with advanced monitoring and management capabilities that enhance their workflow. By seamlessly integrating roles, functions, and tools, IT efficiency is significantly improved. Maintain optimal uptime by proactively identifying and addressing potential issues before they escalate. Automate routine tasks with custom scripts to simplify daily operations, allowing your team to concentrate on strategic projects. This comprehensive strategy not only enhances workflows but also cultivates a culture of innovation within your organization, ultimately leading to a more agile and responsive IT environment. By adopting such a holistic approach, you position your organization to thrive in an increasingly competitive landscape.

NextDNS provides extensive protection against a variety of security threats by efficiently blocking ads and trackers on websites and apps, all while ensuring a safe and monitored internet experience for children across all devices and networks. You have the ability to evaluate your security requirements and personalize your protection by enabling more than ten distinct safety features. By integrating trustworthy threat intelligence feeds that encompass millions of malicious domains and are continually updated, you can significantly fortify your defense strategies. Our system surpasses conventional tracking methods by analyzing DNS queries and responses in real time, which facilitates the rapid detection and prevention of harmful activities. Since there is often a narrow timeframe of just hours between the registration of a domain and its potential use in an attack, our sophisticated threat intelligence framework is specifically designed to identify harmful domains more effectively than conventional security measures. Furthermore, by utilizing the most popular ad and tracker blocklists that feature millions of constantly updated domains, you can successfully eliminate ads and trackers from both websites and applications, including the most advanced ones. In summary, NextDNS equips users with the necessary tools to create a customized and safer browsing environment that meets their individual security needs, thereby enhancing overall online experience.

GOOSE VPN stands out as a premier VPN provider in Europe, committed to enhancing your online experience! With our assistance, you can explore the internet securely and freely, while ensuring that your digital footprints remain confidential. Take advantage of incredible promotions, evaluate worldwide rates, and grab local discounts! A Virtual Private Network, or VPN, acts as a secure conduit for your data between your device and the web. When you connect to a GOOSE VPN server, your online activities are transmitted through an encrypted tunnel, safeguarding your information from prying eyes, including hackers, government agencies, and internet service providers. This capability allows you to browse the internet without revealing your identity, select your desired virtual location, bypass geographic limitations, avoid censorship, and get rid of annoying advertisements. With GOOSE VPN, you not only regain your online liberty but also enhance the security of your web surfing, creating a more enjoyable and private digital environment. Experience the internet like never before, knowing you have the tools to protect your privacy at your fingertips.

Through collaboration, we can robustly address cyber threats at every point within an organization, regardless of where the threats arise. Cybereason provides unmatched visibility and accurate detection of both known and unknown dangers, enabling security teams to leverage true preventive measures. The platform delivers extensive context and insights from the entire network, allowing defenders to evolve into proficient threat hunters capable of uncovering hidden attacks. With just a single click, Cybereason significantly reduces the time required for defenders to investigate and remedy incidents, utilizing both automation and guided assistance. By analyzing an impressive 80 million events every second, Cybereason functions at a scale that is 100 times larger than many of its competitors, which leads to a remarkable decrease in investigation duration by up to 93%. This swift capability empowers defenders to tackle new threats in just minutes rather than days, transforming how organizations respond to cyber challenges. Ultimately, Cybereason sets a new benchmark for threat detection and response, fostering a more secure digital environment for everyone involved. Moreover, this innovative approach not only enhances the efficiency of security operations but also promotes a proactive stance in the ever-evolving landscape of cyber threats.

Bitdefender GravityZone offers organizations an all-encompassing view of their security posture and global threats, while also allowing for management of security services that safeguard mobile devices, servers, and virtual desktops. The entire suite of Bitdefender Enterprise Security solutions can be overseen through the GravityZone's centralized interface, known as the Control Center. This centralized console facilitates management, reporting, and alert notifications tailored to various roles within the organization, enhancing overall security efficiency and response times. In addition, it streamlines the process of addressing security concerns by providing a unified platform for administrators.

DNSFilter is a cloud-oriented DNS security solution aimed at shielding users from harmful websites, phishing schemes, and unsuitable content in real time. Leveraging its AI-driven Webshrinker technology, it perpetually analyzes and classifies web domains to maintain current threat defenses. The platform supports various deployment options, including configurations without agents and dedicated clients compatible with multiple operating systems, making it suitable for both onsite and remote work situations. It features comprehensive reporting, adjustable filtering rules, and compliance assistance for legislation such as CIPA, which makes DNSFilter particularly beneficial for sectors like education, healthcare, and corporate security. Additionally, its global Anycast network boosts speed and reliability, ensuring uninterrupted protection while maintaining optimal browsing performance. By prioritizing user safety and adaptability, DNSFilter stands out as a robust choice for organizations seeking to enhance their cybersecurity measures.