ZoneAlarm Extreme Security Alternatives (September 2025)

The ultimate security solution for PC, Android, and iOS devices. Get advanced Antivirus, Firewall, Anti-ransomware, Anti-phishing, Browser protection, and more!

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146+ reviews

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1.
Free Firewall | ZoneAlarm
https://www.zonealar
.com/software/free-firewall/

With over 90 million downloads, ZoneAlarm is one of the world's most popular Firewall software products.

2.
Kaspersky Antivirus Software - Advanced Virus Protection | Kaspersky
https://usa.kaspersk
.com/antivirus/

Kaspersky Antivirus offers powerful virus protection against all types of malware and the latest cyber threats. Download Kaspersky antivirus software versions for Windows, Mac, and Android devices.

3.
Official Site | Norton™ - Antivirus & Anti-Malware Software
https://us.norto
.com/

Norton™ provides industry-leading antivirus and security software for your PC, Mac, and mobile devices. Download a Norton™ 360 plan - protect your devices against viruses, ransomware, malware and other online threats.

4.
360 Total Security for Home and Business
https://www.360totalsecurit
.com/en/

360 Total Security is a Cybersecurity software. Protect your PC against malware, ransomware, malicious websites and other advanced online threats, Download 360 Total Security for free and secure your PC.

6.
System Mechanic Ultimate Defense | Full PC Protection | iolo
https://www.iol
.com/products/system-mechanic-ultimate-defense/

Get complete computer protection with iolo System Mechanic Ultimate Defense. Enhance security and performance for optimal PC experience.

7.
Emsisoft - Anti-Malware: Lightweight Malware Protection for the Home
https://www.emsisof
.com/en/anti-malware-home/

Emsisoft Anti-Malware for best real-time protection against ransomware and other malware with dual scanner, behaviour blocker and more advanced features.

8.
Business Cybersecurity Solution | AVG
https://www.av
.com/en-us/internet-security-business-edition/

Protect your business from viruses with AVG Internet Security Business Edition. Includes email and server security, business antivirus, and firewall.

9.
REVE Antivirus-Best Virus Protection|Antivirus|Email Security
https://www.reveantiviru
.com/en/

REVE Antivirus protects users from online threats. Apart from best virus protection, it provides email security and safety from phishing scams.

10.
Next Generation Firewall | Edge Threat Management – Arista
https://edge.arist
.com/ng-firewall/

Arista NG Firewall simplifies network security with a single, modular, software platform designed to fit the evolving needs of your organization.

11.
Endpoint Cloud - VIPRE
https://vipr
.com/products/endpoint-security/end-point-cloud/

Ranked in the top 5 for efficacy in independent testing, VIPRE Endpoint Security Cloud delivers nextgen antivirus protection and convenience.

13.
Cyber Security Software and Anti-Malware | Malwarebytes
https://www.malwarebyte
.com/for-home/

Protect your home and business PCs, Macs, iOS and Android devices from the latest cyber threats and malware, including ransomware.

14.
Zscaler Internet Access for Secure Internet & SaaS Access
https://www.zscale
.com/products-and-solutions/zscaler-internet-access/

Experience Zscaler Internet Access (ZIA) - the ultimate solution for secure internet and SaaS access with AI-powered protection for all users and devices.

15.
Advanced Website Protection for Unmatched Cyber Defense
https://www.comod
.com/

Safeguard your devices with Comodo's advanced endpoint protection and protect your websites from malware and cyber threats. Secure your site now!

16.
Bitdefender GravityZone Business Security - SMB Cybersecurity
https://www.bitdefende
.com/business/smb-products/business-security.html/

Boost the security of SMB with GravityZone Business Security. Next-gen business AV to detect, prevent, and mitigate cyber threats effectively.

17.
Business Antivirus Software | AVG
https://www.av
.com/en-us/antivirus-business-edition/

Enterprise and small business antivirus software from AVG. Windows PC and network server cybersecurity protection. Subscribe online today.

18.
GFI KerioControl
https://www.gf
.com/products-and-solutions/network-security-solutions/keriocontrol/

Protect your network from viruses, malware and malicious activity with GFI KerioControl, the easy-to-administer yet powerful all-in-one security solution

19.
Next-Generation Firewall (NGFW) Software & Appliances
https://www.forcepoin
.com/product/ngfw-next-generation-firewall/

Experience unrivaled security with Forcepoint Next Generation Firewall (NGFW) Appliances. Stay ahead of cyber threats and secure your network with confidence.

20.
ESET PROTECT Complete: Comprehensive Business Security | ESET
https://www.ese
.com/us/business/complete-protection/

Complete protection against phishing, malware or spam, adding an extra layer of cyber defense for your Microsoft 365, Google Workspace cloud apps and email.

21.
Next-Generation Firewalls - Palo Alto Networks
https://www.paloaltonetwork
.com/network-security/next-generation-firewall/

Today’s Next-Generation Firewalls provide advanced protection for physical or virtual public and private cloud networks. Learn about our ML-Powered NGFW.

22.
Secure Internet Gateway | Avast Business
https://www.avas
.com/en-us/business/cloudcare/secure-internet-gateway/

Secure Internet Gateway (SIG) provides next generation, cloud-based firewall protection for businesses, MSPs, and MSSPs.

23.
Comodo Firewall | Get Best Personal Firewall Software for $29.99 A Year
https://personalfirewall.comod
.com/

Comodo Firewall is a network security system that monitors and controls the network traffic based on predetermined security rules. Get now for $29.99/Year.

24.
Advanced URL Filtering - Palo Alto Networks
https://www.paloaltonetwork
.com/network-security/advanced-url-filtering/

Advanced URL Filtering provides best-in-class security, including the industry’s first real-time web protection engine and comprehensive phishing protection.

25.
Barracuda CloudGen Firewall | Barracuda Campus
https://campus.barracud
.com/product/cloudgenfirewall/

In the cloud era, network firewalls must do more than secure your network. They must also ensure you have uninterrupted network availability and robust access to cloud-hosted applications.Barracuda CloudGen Firewall is a family of hardware, virtual, and cloud-based appliances that protect and enhance your dispersed network infrastructure. They deliver advanced security by tightly integrating a comprehensive set of Cloud-Generation firewall technologies, including Layer 7 application profiling, intrusion prevention, web filtering, malware and advanced threat protection, antispam protection, and network access…

26.
Anti-Malware & Spyware Removal Software | SUPERAntiSpyware
https://www.superantispywar
.com/

SUPERAntiSpyware protects you from malware, ransomware & spyware. Start your free trial today & remove Spyware, Rootkits, Adware, Viruses & More!

27.
Trend Micro Antivirus+ Security | Antivirus Software for PC
https://shop.mmea.trendmicr
.com/en_us/products/antivirus-plus-security.asp/

Official Trend Micro Antivirus+ Security offers the best antivirus & strong online protection for your PC. Shop and bank securely online while Trend Micro protects you against ransomware, spyware, and other cyber threats.

28.
ESET PROTECT Elite | ESET
https://www.ese
.com/int/business/elite-protection/

All-in-one enterprise-grade prevention, detection & response solution with threat-hunting capabilities, advanced endpoint protection and powerful data security.

30.
Next Generation Firewall (NGFW) - See Top Products
https://www.fortine
.com/products/next-generation-firewall/

Learn how Fortinet next-generation firewall (NGFW) products can provide high-performance & consolidated security. Get end-to-end network protection.

31.
DNS filtering solution providing AI threat protection and DNS security
https://www.titanh
.com/dns-filtering/

DNS filtering and DNS web filtering solution providing AI driven threat protection and advanced web content controls for MSPs.

32.
SonicWall Capture Client
https://www.sonicwal
.com/products/firewalls/security-services/capture-client/

SonicWall Capture Client is a unified client platform that delivers multiple endpoint protection capabilities, including next-generation malware protection and support for visibility into encrypted traffic. It leverages cloud sandbox file testing, comprehensive reporting, and enforcement for endpoint protection. Additionally, provide consistent assurance of client security, with easy-to-use and actionable intelligence and reporting.

33.
Dragon Enterprise | Endpoint Protection Platform Benefits
https://www.comod
.com/dragon-enterprise/

Dragon Enterprise offers an Endpoint Protection Platform that works as a firewall, anti-spyware, intrusion detection, and prevention. Secure your devices now!

34.
35.
SpamTitan Leading Email Protection and Anti-Spam Solutions
https://www.spamtita
.com/

Email security and spam filtering with SpamTitan from TitanHQ uses double AV and AI driven malicious URL detection to block malicious threats

36.
Email Security Solutions | Ransomware, Phishing & More | Cloud-Based |
https://contentcatche
.com/

Email Security, Archiving, Encryption, & Awareness Training. Compatible with Office 365. Virus, Phishing, Ransomware & Malware Protection.

37.
SonicWall Next-Gen Cloud App Security for Office 365, G Suite and other SaaS apps.
https://www.sonicwal
.com/products/cloud-security/cloud-app-security/

SonicWall Cloud App Security offers next-gen security for your users and data within cloud applications, including email, messaging, file sharing and file storage. For organizations adopting SaaS applications, SonicWall Cloud App Security delivers best-in-class security and a seamless user experience.

38.
Kaspersky Endpoint Security for Business (Enterprise Solutions) | Kaspersky
https://usa.kaspersk
.com/enterprise-security/endpoint/

Kaspersky Endpoint Security for Business offers cloud or on-premise multi-level adaptive endpoint protection, automated threat defense and systems hardening for mixed environments.

39.
ESET PROTECT Platform | ESET
https://www.ese
.com/me/business/protect-platform/

The world’s most formidable cybersecurity based on superior research that’s easy to use. A unique balance of prevention, detection and response.

40.
DNS Protection for Business | Webroot
https://www.webroo
.com/us/en/business/products/dns-protection/

Stop malware before it enters your network with secure DNS protection. Webroot offers web security with URL filtering to protect your business.

41.
Enterprise Cybersecurity Solutions | ThreatLocker
https://www.threatlocke
.com/

We are an endpoint protection platform that offers top enterprise security software and solutions. Keep your business safe with zero trust endpoint security!

42.
Kaspersky Security for Internet Gateway | Kaspersky
https://www.kaspersk
.com/enterprise-security/internet-gateway/

Kaspersky Security for Internet Gateway offers reliable protection against web-based cyberthreats. It also helps to reduce risk and increase productivity through internet access management.

43.
Norton VPN | Fast and Secure VPN Service
https://us.norto
.com/products/norton-vpn/

Norton VPN helps protect the private information you send and receive when using public Wi-Fi. Download our secure VPN today.

44.
PureDome: Zero Trust & Cybersecurity Solutions
https://www.puredom
.com/

Transform your security stance with PureDome. Effortlessly embrace zero trust, fortify your network, and empower users with seamless authentication, device authorization, and controlled access—all in one platform.

45.
Email Security - VIPRE
https://vipr
.com/products/email-security/

VIPRE provides email security solutions for every size organization and the IT partners that serve them.

46.
GlassWire - Personal Firewall & Network Monitor
https://www.glasswir
.com/

GlassWire is a modern personal firewall and network monitor with over 40 million downloads. Download GlassWire free!

47.
Sophos Firewall: Consolidate Your Security
https://www.sopho
.com/en-us/products/next-gen-firewall/

Sophos Next-Gen Firewall. Integration with Sophos MDR and Sophos XDR, Comprehensive SD-WAN Capabilities, Support for SSE/SASE Portfolio, Cloud Management and Built in ZTNA.

48.
AdGuard — The world’s most advanced ad blocker! Get the best ad-free experience
https://adguar
.com/

AdGuard is the best way to get rid of annoying ads and online tracking and protect your computer from malware. Make your web surfing fast, safe and ad-free

49.
Barracuda Web Security Gateway | Barracuda Campus
https://campus.barracud
.com/product/websecuritygateway/

The Barracuda Web Security Gateway lets organizations benefit from online applications and tools without exposure to web-borne malware and viruses, lost user productivity, and misused bandwidth. As a comprehensive solution for web security and management, it unites award-winning spyware, malware, and virus protection with a powerful policy and reporting engine. Advanced features ensure that organizations adapt to emerging requirements like social-network regulation, remote filtering, and visibility into SSL-encrypted traffic.Unlimited remote user licenses are included to enforce content and access policies…

50.
Browse Security Plus: Browser Security Software for Enterprises
https://www.manageengin
.com/browser-security/

Browser Security Plus is a comprehensive web browser security software that enables IT admins to secure and manage browsers against web-based threats. Try it for free!

51.
Enterprise Browser Security | Superior Cyber Security
https://seraphicsecurit
.com/

Enterprise browser security platform is your go-to for robust data security and malware protection. Designed as a zero-trust browser for maximum safety…

52.
Email Protection Software - Mail Assure - N-able
https://www.n-abl
.com/products/mail-assure/

N-able Mail Assure offers MSPs AI-driven email security with close to 100% filtering accuracy. Mail Assure also provides continuous uptime and email archiving.

53.
Malware Patrol | Cyber Threat Intelligence
https://www.malwarepatro
.net/

Malware Patrol provides real-time cyber threat intelligence that protects companies against malware, ransomware, phishing and more.

54.
Heimdal® - One Platform. Total Cyber Security.
https://heimdalsecurit
.com/

From endpoints and networks to emails, identities, and beyond, Heimdal has you covered with advanced detection and response capabilities.

55.
Kaspersky Next EDR Expert | Kaspersky | Kaspersky
https://usa.kaspersk
.com/enterprise-security/endpoint-detection-response-edr/

Kaspersky Next EDR Expert helps enterprises detect, investigate and respond to advanced security incidents more effectively using existing resources

56.
Ensure Secure Private Access with Zscaler ZPA
https://www.zscale
.com/products-and-solutions/zscaler-private-access/

Get secure and fast access to private apps and OT devices with Zscaler Private Access™️ (ZPA), the leading zero-trust network access solution.

57.
URL Filtering - Check Point Software
https://www.checkpoin
.com/quantum/url-filtering/

URL filtering controls access to millions of web sites by category to protect users from malicious sites and enable safe use of the Internet.

58.
Creating a Secure Digital World, for Everyone | Guardio
https://guar
.io/

Forget all about malware, phishing and identity theft. Guardio cleans, protects, and keeps you and your browser safe.

59.
Next-Generation Firewall | Juniper Networks US
https://www.junipe
.net/us/en/solutions/next-gen-firewall.html/

Discover the most effective NGFW in the industry, reliably safeguarding users, applications, and devices, delivered on-premises, in the cloud, or as a service.

60.
KeepSolid VPN Unlimited - Privacy Solution with Advanced Security
https://www.keepsoli
.com/privacy-solutions/vpn-unlimited/

KeepSolid VPN Unlimited is your best choice to keep your online identity secure 🛡️ and enjoy online freedom. Learn more to protect your data.

61.
Surfshark: Online security suite | Official website
https://surfshar
.com/

Surfshark VPN – secure your data ● Unlimited devices ● 24/7 support ● 3200+ servers in 100 countries ● No-logs policy ● RAM-only servers, & more.

62.
WatchGuard | Network, Wi-Fi, Identity, and Endpoint Security Solutions
https://www.watchguar
.com/

Award-winning solutions that are easy to deploy and manage, making enterprise-grade security accessible to any organization regardless of size or expertise.

64.
Cisco ASA 5500-X Series Firewalls - Cisco
https://www.cisc
.com/c/en_ca/products/security/asa-5500-series-next-generation-firewalls/index.html/

Cisco ASA 5500 Series Next-Generation Firewalls scale to meet a wide range of needs while providing highly secure, high-performance connectivity.

65.
Sophos Central | Synchronize Your Network Security
https://www.sopho
.com/en-us/products/sophos-central/

Sophos Central: Industry-leading A.I. and Tightly Integrated Products Share Information to Automatically Respond to Incidents. Free Demo, No Installation Required.

69.
Endpoint Security - Check Point Software
https://www.checkpoin
.com/solutions/endpoint-security/

Endpoint Security by Check Point includes market-leading complete endpoint protection, threat prevention, anti-ransomware, and endpoint detection and response

70.
Harmony Mobile Protection (Sandblast Mobile) - Check Point Software
https://www.checkpoin
.com/harmony/mobile-security/

Harmony Mobile (Formerly Sandblast Mobile), Check Point’s Mobile Threat Defense solution, is designed to keep corporate data safe by securing mobile devices.

72.
PT MultiScanner – advanced malware threat detection and prevention system
https://www.ptsecurit
.com/ww-en/products/multiscanner/

PT MultiScanner provides multiple levels of anti-malware protection to detect and block infections on corporate infrastructure, uncover hidden threats, and facilitate investigation of malware-related security incidents.

73.
Browser Security - Check Point Software
https://www.checkpoin
.com/harmony/advanced-endpoint-protection/browser-security/

Browser Security provides fast, private and secure web access by protecting against known and zero-day attacks on browsers.

74.
Fastly Next-Gen WAF | Fastly
https://www.fastl
.com/products/web-application-api-protection/

The Fastly Next-Gen WAF provides web app and API protection for your apps, APIs, and microservices, wherever they live, from a single unified solution.

75.
Aura | Intelligent Digital Safety for the Whole Family
https://www.aur
.com/

Aura protects your identity, finances and sensitive data. All plans include a $1M insurance policy that covers eligible losses. Try Aura 14-days free.

76.
Kaspersky Security for Microsoft Office 365 Security for Enterprise - DKIM and DMARC Check | Kaspersky
https://www.kaspersk
.com/enterprise-security/microsoft-office-365/

Kaspersky Security for Microsoft Office 365 protects your cloud-oriented enterprise from email-borne threats. Learn how it uses advanced next generation techniques to stop phishing, ransomware, malicious attachments, spam and business email compromise (BEC).

77.
Cisco Next-Generation Intrusion Prevention System (NGIPS) - Cisco
https://www.cisc
.com/c/en_ca/products/security/ngips/index.html/

Cisco Secure IPS (NGIPS) provides contextual awareness, security intelligence, and advanced threat protection against attacks and malware.

78.
Sophos MDR - Managed Detection and Response
https://www.sopho
.com/en-us/products/managed-detection-and-response/

Managed detection and response (MDR) delivers cybersecurity as a service (CSaaS), with 24/7 ransomware and breach prevention.

79.
ThreatDown by Malwarebytes - Simplified EDR and MDR for IT-Constrained Teams
https://www.threatdow
.com/

Overpower threats, empower IT—reduce the complexity of endpoint security with powerfully simple EDR and MDR solutions.

80.
Security Service Edge SSE Solution - Skyhigh Security
https://www.skyhighsecurit
.com/products/security-service-edge.html/

Industry-leading cloud-native Security Service Edge (SSE) solution enables your workforce and protects your data across web, cloud, email, & private apps.

81.
Antispam, Antivirus & Anti-Phishing Software | Altospam
https://www.altospa
.com/en/

Protect your business e-mail from cyberattacks: phishing, ransomware, spam, viruses. Installation in just a few clicks. French solution 🇫🇷

82.
Advanced Email Security | Mimecast
https://www.mimecas
.com/products/email-security/

Email security is critical for all organizations. Block all email attacks using Mimecast's advanced email security product with targeted threat protection.

83.
Advanced Threat Defense With Phishing Protection - DuoCircle
https://www.duocircl
.com/email/phishing-protection/

Real-time link click protection defends against malicious links in emails every time, on every device, from anywhere.

84.
Next-Gen Network Security & Management Platform | BhaiFi®
https://bhaif
.com/

BhaiFi is a Next-Gen Software-Based Network Security & Management Solution for SMEs, Co-working Spaces, Offices, Hotels, Cafes & Restaurants.

85.
End-user Endpoint Security
https://www.broadco
.com/products/cybersecurity/endpoint/end-user/

The most integrated endpoint security platform on the planet delivers cloud-based protection with AI-guided security management, all on a single agent/console architecture.

86.
Microsoft Defender for Business | Microsoft Security
https://www.microsof
.com/en-us/security/business/endpoint-security/microsoft-defender-business/

Learn about Microsoft Defender for Business, an endpoint security solution built to help protect small businesses against cybersecurity threats.

87.
AVG Email Server Security | Antivirus & Antispam | Free Trial
https://www.av
.com/en-us/email-server-business-edition/

Protect your business network from viruses and threats, secure your work email and Windows file server with AVG business antivirus endpoint security. Download a Free Trial or Buy Online.

88.
Mobile Threat Defense - Mobile Security Solutions | Ivanti
https://www.ivant
.com/products/mobile-threat-defense/

Ivanti Neurons for Mobile Threat Defense allows you to protect both corporate and employee-owned Android and iOS devices from advanced security threats.

89.
Secure your email communications
https://www.broadco
.com/products/cybersecurity/email/gateway/

Symantec Messaging Gateway protects email against spam, malware, targeted attacks and provides advanced content filtering, data loss prevention, and email encryption.

90.
Protect Email Against Phishing, Spam and Malware - DuoCircle
https://www.duocircl
.com/

Phishing protection including spam filtering, outbound SMTP with DKIM, backup MX services, and Advanced Threat Protection. With 24x7 support included.

91.
Zscaler Zero Trust Exchange - AI-Powered Zero Trust Platform
https://www.zscale
.com/products-and-solutions/zero-trust-exchange-zte/

Embrace a new era of security with Zscaler Zero Trust Exchange - the leading AI platform designed to revolutionize network and firewall-centric architectures.

92.
Email Threat Protection | Zix
https://zi
.com/products/email-threat-protection/

Prevent malware, ransomware and other threats from compromising your email and your business with Secure Cloud.

93.
Advanced System Optimizer – Best PC Cleaner & Optimizer for Windows
https://www.systwea
.com/advanced-system-optimizer/

Get the highest-rated PC cleaning and optimization software for your Windows computer. Advanced System OptimizerGet the highest-rated best PC cleaning and optimization software for your Windows computer. Advanced System Optimizer works as a best junk cleaner, best ram optimizer, game booster as well.

94.
Endpoint Protection & Business Antivirus Software | Webroot
https://www.webroo
.com/us/en/business/products/endpoint-protection/

See how Webroot Endpoint Protection uses cloud-based multi-vector protection against ever-evolving threats. It's not your standard antivirus software.

95.
The Website Security And Monitoring Leader | SiteLock
https://www.siteloc
.com/

SiteLock is the website security and monitoring leader. Our website security products eliminate cyber threats keeping your site safe and secure.

96.
Esper | Next-Gen MDM for Android & iOS | Kiosk Mode | Android MDM | iOS MDM
https://espe
.io/

Next-gen device management for company-owned and managed Android & iOS tablets, kiosks, smartphones, IoT edge devices, and more.

97.
Data & Enterprise security services solutions providers | Seqrite
https://www.seqrit
.com/

SEQRITE enterprise security suite protects you from complex threats and intrusions online. Our endpoint security safeguards all your connected devices.

98.
Trustifi: Email Security Solutions With AI-Powered Protection
https://trustif
.com/

Award-winning cloud-based email security platform prevents phishing, malware, spoofing, and BEC, from reaching a user’s mailbox. See the Trustifi Difference.

99.
Kaspersky Managed Detection and Response | Kaspersky
https://www.kaspersk
.com/enterprise-security/managed-detection-and-response/

Build true defense-in-depth and boost security efficiency by using automated response and simple root cause analysis