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Secure Remote Access. VPN and zero-trust access for remote workforces and branch offices.

Firewalls.com carries secure remote access appliances and software from SonicWall, Fortinet, and WatchGuard, including SSL VPN, client VPN, site-to-site VPN, and zero trust network access (ZTNA) solutions. Whether you need to connect a handful of remote workers or provide always-on access for hundreds of branch office users, our certified engineers help you design, deploy, and harden the right solution for your environment.

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Secure Remote Access at a Glance

Top Brands

SonicWall, Fortinet, WatchGuard

Access Types

SSL VPN, IPsec VPN, ZTNA

User Scale

5 to 10,000+ concurrent users

Deployment

On-prem appliance and cloud options

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Specifications

Secure Remote Access at a Glance

SSL VPN and Client VPN

SSL VPN provides browser-based or thin-client access to internal resources over HTTPS, requiring no special client software for basic access. Client VPN extends this with a full tunnel that routes all device traffic through your security stack, giving remote workers the same protection as if they were sitting at a desk in the office. SonicWall Mobile Connect, FortiClient, and WatchGuard VPN Client are all available for Windows, macOS, iOS, and Android.

Zero Trust Network Access

ZTNA replaces the traditional VPN model of broad network access with identity-aware, application-specific access grants. Rather than placing a user on the network and trusting them to behave, ZTNA verifies identity, device health, and context before authorizing access to each specific application, and re-verifies continuously during the session. It dramatically reduces the attack surface compared to a traditional VPN tunnel.

Site-to-Site VPN

Site-to-site VPN creates an always-on encrypted tunnel between two offices over the public internet, making remote offices appear as a seamless extension of the main network. IPsec tunnels are the most common standard and are supported by every major firewall brand. Routing protocols including BGP and OSPF can run inside the tunnel for dynamic failover and load balancing across multiple WAN links.

High Availability and Failover

Dedicated VPN concentrators like SonicWall SMA support active-active clustering so remote access capacity scales horizontally and survives the failure of any single node. For smaller deployments, active-passive HA pairs keep sessions alive during a hardware failure. Multi-WAN failover on the VPN appliance maintains connectivity even when a primary ISP link goes down.

Not sure whether VPN or ZTNA is right for your team?

The answer depends on how you want to control access, whether you have an identity provider already in place, and how many remote users you support. Our engineers help businesses make this call every day and can walk you through both options for your specific environment.

Talk to a Remote Access Expert

Secure Remote Access FAQ

What is the difference between SSL VPN and IPsec VPN?

SSL VPN operates over HTTPS on port 443 and is accessible from virtually any network because it uses the same port as normal web traffic. It is easy to deploy for remote users and requires minimal client software. IPsec VPN creates an encrypted tunnel at the network layer and is typically used for site-to-site connections and high-performance scenarios where full tunnel access is needed without the overhead of SSL negotiation. Most organizations use SSL VPN for remote workers and IPsec VPN for permanent site-to-site connections.

What is ZTNA and how is it different from VPN?

Zero Trust Network Access (ZTNA) grants access to specific applications rather than putting users on the network. A traditional VPN places the authenticated user inside the network perimeter and trusts that they will only access what they are supposed to. ZTNA verifies identity and device posture before every application access request and never exposes the broader network to the remote device. This means a compromised remote device cannot be used to move laterally to other systems, which is the most common path ransomware takes through VPN-connected environments.

How many concurrent VPN users can an appliance support?

VPN user capacity varies widely. Entry-level firewall appliances with built-in VPN typically support 10 to 100 concurrent users. Mid-range appliances handle 100 to 500 users. Dedicated VPN concentrators like SonicWall SMA 500v and SMA 8200v scale from several hundred to over 20,000 concurrent users depending on the license tier. Always size for your expected peak concurrent sessions, not your total user count, because not all users will be connected at the same time.

Should remote workers be required to use MFA with VPN?

Yes, without exception. VPN credentials are a top target for credential stuffing and phishing attacks because a valid username and password alone grants broad network access. Multi-factor authentication adds a second verification step that blocks unauthorized logins even when credentials are compromised. Most cyber insurance policies now require MFA on VPN access as a baseline condition for coverage. All major VPN platforms we carry integrate with TOTP, RADIUS, and Duo for MFA enforcement.

What is SonicWall SMA and when do I need it?

SonicWall Secure Mobile Access (SMA) is a dedicated remote access appliance designed for organizations that need more VPN capacity or more granular access control than what is built into a standard firewall. SMA provides SSL VPN, ZTNA, policy-based access control by user, device, location, and time-of-day, device posture checking before allowing access, and application-level granular policies. It is the right choice when you have more than a few dozen concurrent VPN users, compliance requirements that mandate access logging and policy enforcement, or a need for clientless browser-based access for contractors and BYOD users.

Ready to secure your remote workforce?

Our certified engineers will size the right VPN or ZTNA solution for your user count and access requirements, configure it before it ships, and make sure MFA is enforced from day one.

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You'll always get our best prices when you're signed in!

Sophos Central Mobile Advanced - 10-24 users - 36 Months

Supports 10-24 Seats

Manage iOS, Android, and Windows Mobile devices

Deploy hosted with Sophos Central or install on premises

Sophos Container for email, documents, and web content

Manage and configure Microsoft Office 365 apps on iOS and Android devices

Award-winning MobileSecurity for Android
Advanced Edition includes Content Management, Sophos Container, Mobile Security Management for Android, and Mobile SDK

Manufacturer Part #: CMOBAU36ABNCAA

NOTICE: Sophos License & Renewal products can only be activated in the United States of America.
For Pricing, request a quote.

Product Details →
Sophos Central Mobile Advanced - 10-24 users - 36 Months - Renewal

Supports 10-24 Seats

Manage iOS, Android, and Windows Mobile devices

Deploy hosted with Sophos Central or install on premises

Sophos Container for email, documents, and web content

Manage and configure Microsoft Office 365 apps on iOS and Android devices

Award-winning MobileSecurity for Android
Advanced Edition includes Content Management, Sophos Container, Mobile Security Management for Android, and Mobile SDK

Manufacturer Part #: CMOBAU36ABRCAA

NOTICE: Sophos License & Renewal products can only be activated in the United States of America.
For Pricing, request a quote.

Product Details →
Sophos Central Mobile Advanced - 1-9 users - 36 Months

Supports 1-9 Seats

Manage iOS, Android, and Windows Mobile devices

Deploy hosted with Sophos Central or install on premises

Sophos Container for email, documents, and web content

Manage and configure Microsoft Office 365 apps on iOS and Android devices

Award-winning MobileSecurity for Android
Advanced Edition includes Content Management, Sophos Container, Mobile Security Management for Android, and Mobile SDK

Manufacturer Part #: CMOBAU36AANCAA

NOTICE: Sophos License & Renewal products can only be activated in the United States of America.
For Pricing, request a quote.

Product Details →
Sophos Central Mobile Advanced - 1-9 users - 36 Months - Renewal

Supports 1-9 Seats

Manage iOS, Android, and Windows Mobile devices

Deploy hosted with Sophos Central or install on premises

Sophos Container for email, documents, and web content

Manage and configure Microsoft Office 365 apps on iOS and Android devices

Award-winning MobileSecurity for Android
Advanced Edition includes Content Management, Sophos Container, Mobile Security Management for Android, and Mobile SDK

Manufacturer Part #: CMOBAU36AARCAA

NOTICE: Sophos License & Renewal products can only be activated in the United States of America.
For Pricing, request a quote.

Product Details →
SonicWall Global VPN Client - Windows - 5 Licenses

Client Policy Provisioning

Creates a Virtual Private Network connection between your computer and the corporate network

Automatic Reconnect When Error Occurs

Automatic Configuration of Redundant Gateways from DNS

Manufacturer Part #: 01-SSC-5316
$215.00

Product Details →
SonicWall SMA - Pooled Perpetual 24x7 Support - 10 User - 1 Year

Supports up to 5 Users

Perpetual licenses are full user licenses and allow any type of connection

Perpetual CMS licenses are stackable

Licenses remains perpetual after being stacked
Manufacturer Part #: 01-SSC-2065
$300.00

Product Details →
SonicWall Global VPN Client - Windows - 10 Licenses

Client Policy Provisioning

Creates a Virtual Private Network connection between your computer and the corporate network

Automatic Reconnect When Error Occurs

Automatic Configuration of Redundant Gateways from DNS

Manufacturer Part #: 01-SSC-5311
$345.00

Product Details →
SonicWall 24X7 Support for SonicWall SMA 8200v - 5 User - 1 Year - Stackable

Stackable License for up to 5 Users

Unified access to all network & cloud resources for "any time, any device, any application"ÃÂ secure access

Control who has access to what resources by defining granular policies

Increase productivity by delivering federated single sign-on to SaaS or hosted apps

Gain visibility into every connecting device and grant access based on policies

Manufacturer Part #: 01-SSC-8434
$404.00

Product Details →
SonicWall 24X7 Support for SonicWall SMA 8200v - 10 User - 1 Year - Stackable

Stackable License for up to 10 Users

Unified access to all network & cloud resources for "any time, any device, any application"ÃÂ secure access

Control who has access to what resources by defining granular policies

Increase productivity by delivering federated single sign-on to SaaS or hosted apps

Gain visibility into every connecting device and grant access based on policies

Manufacturer Part #: 01-SSC-8437
$449.00

Product Details →
SonicWall SMA CMS - Pooled License - 10 User - 1 Year

Supports up to 5 Users

Available for Full Licenses, Tiered Licenses, & Email Licenses

Central user licensing must be enabled to use Global High Availability

Allows a CMS to share a pool of user licenses among managed appliances
Manufacturer Part #: 01-SSC-2298
$500.00

Product Details →
Sophos SD-RED 20 Rev.1 Appliance - with multi-region power adapter

Benefit from Synchronized SD-WAN with XG Firewall and Sophos Intercept X

Maximum Throughput: 250 Mbps

Securely encrypted, centrally managed

Work seamlessly with Sophos Wireless Access Points

Manufacturer Part #: R20ZTCHMR
Warehouse:
$534.03
3% OFF! $550.55

Product Details →

All orders placed after 3pm EST will ship on the next business day
Meraki Z3 Cloud Managed Teleworker Gateway

Recommended for Up to 5 Devices

Stateful Firewall Throughput: 100 Mbps

Maximum VPN Throughput: 50 Mbps

Appliance Only -- Includes 90-Days of Firmware Updates

Manufacturer Part #: Z3-HW

NOTICE: All Cisco Meraki product orders require a 48-hour processing time before shipment.
For Pricing, request a quote.

Product Details →

All orders placed after 3pm EST will ship on the next business day
SonicWall Global VPN Client - Windows - 50 Licenses

Client Policy Provisioning

Creates a Virtual Private Network connection between your computer and the corporate network

Automatic Reconnect When Error Occurs

Automatic Configuration of Redundant Gateways from DNS

Manufacturer Part #: 01-SSC-5313
$595.00

Product Details →
SonicWall 24X7 Support for SonicWall SMA 8200v - 25 User - 1 Year - Stackable

Stackable License for up to 25 Users

Unified access to all network & cloud resources for "any time, any device, any application"ÃÂ secure access

Control who has access to what resources by defining granular policies

Increase productivity by delivering federated single sign-on to SaaS or hosted apps

Gain visibility into every connecting device and grant access based on policies

Manufacturer Part #: 01-SSC-8440
$731.00

Product Details →
SonicWall 24X7 Support for SonicWall SMA 6200/6210 - 5 User - 1 Year - Stackable

Stackable License for up to 5 Users

Unified access to all network & cloud resources for "any time, any device, any application"ÃÂ secure access

Control who has access to what resources by defining granular policies

Increase productivity by delivering federated single sign-on to SaaS or hosted apps

Gain visibility into every connecting device and grant access based on policies

Manufacturer Part #: 01-SSC-2323
Emailed Monday
$740.00

Product Details →
SonicWall Global VPN Client - Windows - 100 Licenses

Client Policy Provisioning

Creates a Virtual Private Network connection between your computer and the corporate network

Automatic Reconnect When Error Occurs

Automatic Configuration of Redundant Gateways from DNS

Manufacturer Part #: 01-SSC-5314
$795.00

Product Details →
SonicWall SMA - Pooled Perpetual 24x7 Support - 10 User - 3 Year

Supports up to 5 Users

Perpetual licenses are full user licenses and allow any type of connection

Perpetual CMS licenses are stackable

Licenses remains perpetual after being stacked
Manufacturer Part #: 01-SSC-2076
$800.00

Product Details →
SonicWall SMA - Pooled Perpetual Full License - 10 User

Supports up to 5 Users

Perpetual licenses are full user licenses and allow any type of connection

Perpetual CMS licenses are stackable

Licenses remains perpetual after being stacked
Manufacturer Part #: 01-SSC-2053
$900.00

Product Details →
Sophos SD-RED 60 Rev.1 Appliance - US power cord

Benefit from Synchronized SD-WAN with XG Firewall and Sophos Intercept X

Maximum Throughput: 850 Mbps

Includes 2 PoE Ports (total power 30W)

Work seamlessly with Sophos Wireless Access Points

Manufacturer Part #: R60ZTCHUS
Warehouse:
$907.86
3% OFF! $935.94

Product Details →

All orders placed after 3pm EST will ship on the next business day
SonicWall 24X7 Support for SonicWall SMA 8200v - 5 User - 3 Year - Stackable

Stackable License for up to 5 Users

Unified access to all network & cloud resources for "any time, any device, any application"ÃÂ secure access

Control who has access to what resources by defining granular policies

Increase productivity by delivering federated single sign-on to SaaS or hosted apps

Gain visibility into every connecting device and grant access based on policies

Manufacturer Part #: 01-SSC-8436
$971.00

Product Details →
SonicWall 24X7 Support for SonicWall SMA 8200v - 10 User - 3 Year - Stackable

Stackable License for up to 10 Users

Unified access to all network & cloud resources for "any time, any device, any application"ÃÂ secure access

Control who has access to what resources by defining granular policies

Increase productivity by delivering federated single sign-on to SaaS or hosted apps

Gain visibility into every connecting device and grant access based on policies

Manufacturer Part #: 01-SSC-8439
$1,079.00

Product Details →
Meraki Z3C LTE Teleworker Gateway

Recommended for Up to 5 Devices

Stateful Firewall Throughput: 100 Mbps

Maximum VPN Throughput: 50 Mbps

Integrated CAT 3 LTE Cellular Modem (cellular failover)

Appliance Only -- Includes 90-Days of Firmware Updates

Manufacturer Part #: Z3C-HW-NA

NOTICE: All Cisco Meraki product orders require a 48-hour processing time before shipment.
For Pricing, request a quote.

Product Details →

All orders placed after 3pm EST will ship on the next business day
SonicWall 24X7 Support for SonicWall SMA 8200v - 50 User - 1 Year - Stackable

Stackable License for up to 50 Users

Unified access to all network & cloud resources for "any time, any device, any application"ÃÂ secure access

Control who has access to what resources by defining granular policies

Increase productivity by delivering federated single sign-on to SaaS or hosted apps

Gain visibility into every connecting device and grant access based on policies

Manufacturer Part #: 01-SSC-8443
$1,209.00

Product Details →
SonicWall 24X7 Support for SonicWall SMA 6200/6210 - 25 User - 1 Year - Stackable

Stackable License for up to 25 Users

Unified access to all network & cloud resources for "any time, any device, any application"ÃÂ secure access

Control who has access to what resources by defining granular policies

Increase productivity by delivering federated single sign-on to SaaS or hosted apps

Gain visibility into every connecting device and grant access based on policies

Manufacturer Part #: 01-SSC-2388
$1,230.00

Product Details →
SonicWall SMA 5 User License - Stackable

Supports up to 5 Users

Expand your current SMA concurrent user count by adding additional user licenses. These licenses provide a permanent expansion to the number of concurrent devices or users that can access a SonicWall SMA or SonicWall SRA appliance.

Maintain a business edge by keeping workers productive with access to resources from anywhere with the SonicWall Secure Mobile Access.

Provide a single, secure mobility gateway for all platforms, including Windows, Mac OS, & Linux
Manufacturer Part #: 01-SSC-7856
$1,250.00

Product Details →
SonicWall SMA CMS - Pooled License - 10 User - 3 Year

Supports up to 5 Users

Available for Full Licenses, Tiered Licenses, & Email Licenses

Central user licensing must be enabled to use Global High Availability

Allows a CMS to share a pool of user licenses among managed appliances
Manufacturer Part #: 01-SSC-2299
$1,300.00

Product Details →
SonicWall SMA - Pooled Perpetual 24x7 Support - 50 User - 1 Year

Supports up to 5 Users

Perpetual licenses are full user licenses and allow any type of connection

Perpetual CMS licenses are stackable

Licenses remains perpetual after being stacked
Manufacturer Part #: 01-SSC-2066
$1,400.00

Product Details →
SonicWall 24X7 Support for SonicWall SMA 6200/6210 - 5 User - 3 Year - Stackable

Stackable License for up to 5 Users

Unified access to all network & cloud resources for "any time, any device, any application"ÃÂ secure access

Control who has access to what resources by defining granular policies

Increase productivity by delivering federated single sign-on to SaaS or hosted apps

Gain visibility into every connecting device and grant access based on policies

Manufacturer Part #: 01-SSC-2325
Emailed Monday
$1,560.00

Product Details →
SonicWall 24X7 Support for SonicWall SMA 6200/6210 - 50 User - 1 Year - Stackable

Stackable License for up to 50 Users

Unified access to all network & cloud resources for "any time, any device, any application"ÃÂ secure access

Control who has access to what resources by defining granular policies

Increase productivity by delivering federated single sign-on to SaaS or hosted apps

Gain visibility into every connecting device and grant access based on policies

Manufacturer Part #: 01-SSC-2391
$1,675.00

Product Details →
SonicWall 24X7 Support for SonicWall SMA 8200v - 100 User - 1 Year - Stackable

Stackable License for up to 100 Users

Unified access to all network & cloud resources for "any time, any device, any application"ÃÂ secure access

Control who has access to what resources by defining granular policies

Increase productivity by delivering federated single sign-on to SaaS or hosted apps

Gain visibility into every connecting device and grant access based on policies

Manufacturer Part #: 01-SSC-8446
$1,745.00

Product Details →

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Shop Secure Remote Access

Secure Remote Access. VPN and zero-trust access for remote workforces and branch offices.

Secure Remote Access at a Glance

SSL VPN and Client VPN

Zero Trust Network Access

Site-to-Site VPN

High Availability and Failover

Not sure whether VPN or ZTNA is right for your team?

Secure Remote Access FAQ

Ready to secure your remote workforce?

You'll always get our best prices when you're signed in!

Sophos Central Mobile Advanced - 10-24 users - 36 Months

Sophos Central Mobile Advanced - 10-24 users - 36 Months - Renewal

Sophos Central Mobile Advanced - 1-9 users - 36 Months

Sophos Central Mobile Advanced - 1-9 users - 36 Months - Renewal

SonicWall Global VPN Client - Windows - 5 Licenses

SonicWall SMA - Pooled Perpetual 24x7 Support - 10 User - 1 Year

SonicWall Global VPN Client - Windows - 10 Licenses

SonicWall 24X7 Support for SonicWall SMA 8200v - 5 User - 1 Year - Stackable

SonicWall 24X7 Support for SonicWall SMA 8200v - 10 User - 1 Year - Stackable

SonicWall SMA CMS - Pooled License - 10 User - 1 Year

Sophos SD-RED 20 Rev.1 Appliance - with multi-region power adapter

Meraki Z3 Cloud Managed Teleworker Gateway

SonicWall Global VPN Client - Windows - 50 Licenses

SonicWall 24X7 Support for SonicWall SMA 8200v - 25 User - 1 Year - Stackable

SonicWall 24X7 Support for SonicWall SMA 6200/6210 - 5 User - 1 Year - Stackable

SonicWall Global VPN Client - Windows - 100 Licenses

SonicWall SMA - Pooled Perpetual 24x7 Support - 10 User - 3 Year

SonicWall SMA - Pooled Perpetual Full License - 10 User

Sophos SD-RED 60 Rev.1 Appliance - US power cord

SonicWall 24X7 Support for SonicWall SMA 8200v - 5 User - 3 Year - Stackable

SonicWall 24X7 Support for SonicWall SMA 8200v - 10 User - 3 Year - Stackable

Meraki Z3C LTE Teleworker Gateway

SonicWall 24X7 Support for SonicWall SMA 8200v - 50 User - 1 Year - Stackable

SonicWall 24X7 Support for SonicWall SMA 6200/6210 - 25 User - 1 Year - Stackable

SonicWall SMA 5 User License - Stackable

SonicWall SMA CMS - Pooled License - 10 User - 3 Year

SonicWall SMA - Pooled Perpetual 24x7 Support - 50 User - 1 Year

SonicWall 24X7 Support for SonicWall SMA 6200/6210 - 5 User - 3 Year - Stackable

SonicWall 24X7 Support for SonicWall SMA 6200/6210 - 50 User - 1 Year - Stackable

SonicWall 24X7 Support for SonicWall SMA 8200v - 100 User - 1 Year - Stackable

FAQ

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