Authorised partner

Network Security · India

Network security that
doesn’t slow you down.

TZ, NSa, NSsp, and NSv firewalls with real-time deep packet inspection — sized to your network, quoted with the licensing that actually turns the protection on.

Find my firewall →Post a requirement

No account needed · quotes answered within 1-3 business days

SonicWall next-generation firewall appliances

500K+

organisations protected worldwide

3.5 Gbps

NGFW throughput (TZ480)

99.9%

real-time threat prevention

SonicWall firewalls available through Crozsi
Hardware + subscription quoted together
GST-compliant invoicing

Available through Crozsi

What Crozsi sources from SonicWall

Firewalls and secure connectivity for business networks — desktop TZ appliances through NSa, NSsp and virtual NSv firewalls, with security subscriptions.

Post a requirement WhatsApp or call

Product families

Business use cases

Branch and small-office firewalls
SMB network security
Multi-site security
Virtual firewalls on hypervisors and public cloud

What are you protecting?

Pick the deployment closest to yours. We’ll show the series SonicWall builds for it and the models Crozsi quotes most — then confirm the exact sizing with you.

SMB & Branch Offices10 models

TZ Series Firewalls

Enterprise-grade protection for your small to mid-size business or branch office.

Browse TZ Series →Compare specs

Models we quote mostFirewall / threat prevention

Published SonicWall throughput figures. Real-world sizing depends on your traffic mix, so we confirm it with you before quoting.

Between two models, or not sure where you land?

Send your user count, throughput, and site footprint — we size it and quote hardware plus licensing together, within 1-3 business days.

Help me choose

How it protects

Every packet. Every port. Every protocol.

A next-generation firewall is only as good as what it actually inspects. This is the path traffic takes through a SonicWall before it reaches your network.

Ingress
Traffic arrives at the perimeter
WAN, branch VPN, remote workers, and cloud workloads all land on the same policy engine.
RFDPI
Every packet is opened, not sampled
SonicWall's patented reassembly-free deep packet inspection reads every packet on every port and protocol — with no file-size limit to hide behind.
IPS + Gateway AV
Known threats stop inline
Intrusion prevention and gateway anti-virus block signatures and exploit attempts before they reach an endpoint.
Capture ATP
Unknown files get detonated
Suspicious files are sandboxed in the cloud rather than trusted by default, so zero-day payloads are held until they are judged.
Policy
App control and filtering apply
Application control and content filtering enforce what each user and site is allowed to reach, not just which ports are open.

IPS, Gateway AV, Capture ATP, content filtering, and app control are delivered by the APSS or MPSS subscription — the appliance alone does not switch them on. See what each tier includes →

01
Purpose-built for SMB and mid-market
SonicWall's TZ and NSa series are engineered for organisations that need enterprise-grade protection without enterprise-grade complexity or cost. Ideal for 10–2000 seat deployments.
02
Real-time deep packet inspection
SonicWall's patented RFDPI engine inspects every packet, every port, every protocol, without file size limitations, catching threats that signature-based systems miss.
03
Zero-touch deployment
SonicWall Capture Security Center enables centralised management and zero-touch deployment across multiple sites, reducing IT overhead significantly.
04
Strong India install base
SonicWall is one of the most deployed firewall brands among Indian SMBs and mid-market companies, with a mature support and partner ecosystem across the country.

Subscriptions & services

Hardware is just the start — licensing unlocks protection

Every Gen 8 SonicWall appliance requires an active subscription for full threat prevention, management, and support. Crozsi quotes hardware and subscription bundles together so procurement sees the complete picture.

Secure Connect

Foundation for managed firewalls

24×7 SonicWall support
NSM cloud management
Stateful HA firewall with firmware entitlement
7-day reporting

Buying, renewing, or still evaluating?

Pick the one that matches where you are. All three reach the same Crozsi desk — answered within 1-3 business days.

New deployment

Replacing an ageing firewall or securing a new site. Send your user count, throughput, and branch footprint — we size the model and quote the hardware with the right subscription attached.

Post a requirement

Renewal or upgrade

A subscription about to lapse, or hardware due a refresh. Share the serial number and we will confirm what is expiring, price the renewal, and check SecureUpgrade eligibility on legacy appliances.

Price my renewal

90 days · free

Try NSv first

Try a 90-day free trial of the SonicWall NSv XS virtual firewall. No hardware. No deductible.

The NSv public cloud offering is available across Azure and AWS platforms.
The NSv private cloud trial is available on ESXi, Hyper-V, KVM and Proxmox.

Post a requirement

Firewall down or a subscription lapsing today? Call +91 99443 55724.

Management platform

One console for your entire SonicWall estate

SonicWall firewalls are only part of the story. Network Security Manager, Capture Security Center, and SonicPlatform give you unified visibility, threat intelligence, and multi-site control — from a single cloud dashboard.

Explore the platform — pick a view

Network Security ManagerCentralised firewall management, zero-touch provisioning, and policy templates

Zero-touch provisioning

Ship a firewall to a branch, power it on, and let NSM apply your template automatically. Bulk configuration and firmware consistency across dozens of sites — without on-site IT.

Multi-site visibility

Monitor health, VPN tunnels, and threat events across every TZ, NSa, NSsp, and NSv deployment from one pane of glass. Role-based access keeps MSP and enterprise teams aligned.

Reporting and compliance

Generate audit-ready reports for PCI-DSS, HIPAA, and internal security reviews. MPSS extends retention to 30 days with SonicSentry NOC monitoring for managed service providers.

Built for scale

REST API

Automate provisioning, policy pushes, and reporting through NSM's REST API

MSP multi-tenant

Manage customer estates from a single SonicPlatform console with tenant isolation

Template-based rollout

Model-specific templates ensure consistent security baselines across every deployment

Cloud & on-prem

NSM runs in the cloud; firewalls stay at your edge or in your virtual environment

Capture ATP integration

Multi-engine sandboxing feeds threat intelligence back to every protected appliance

MySonicWall portal

Industries

Use cases

SonicWall protects distributed organisations — from schools and government to hybrid cloud, remote workforces, and MSP-managed estates.

Education

Schools are growing increasingly dependent on cloud-based apps while the number of mobile devices explode. Meanwhile compliance and security requirements are more stringent than ever. SonicWall is helping schools close their security and compliance gaps and enable the new digitally driven approach to education. From the central office to individual schools and campuses, SonicWall firewalls deliver advanced protection and functions like content filtering and powering PoE devices, all within increasingly tight budgets.

State and local government

State and local governments are increasingly under attack by increasingly sophisticated threat actors while also required to meet stringent compliance requirements. With highly distributed organizations, maintaining centralized management and effective threat protection is a sizable challenge. A SonicWall solution — from government data centers and clouds to branch offices — blocks threats, ensures compliance, and allows you to focus on your constituents and your mission.

SOHO, micro-SMB, and branch office (NSv)

NSv XS provides enterprise-grade threat prevention in a single-core footprint optimized for small and simple deployments. Subscription-based licensing eliminates hardware refresh cycles and delivers centralized management from day one.

Hybrid and multi-cloud firewalling

Secure workloads consistently across AWS, Azure, and private hypervisors from a single management plane. Unified Policy enforces consistent L3–L7 rules regardless of where workloads run or how traffic flows.

Secure remote and hybrid workforce access

SSL VPN, IPsec VPN, and Cloud Secure Edge Connector integration provide secure access for remote employees and contractors — with ZTNA-grade continuous trust verification for private application access.

Virtual DMZ and east-west inspection

Gain complete visibility into intra-host communication between virtual machines. Implement security zoning and microsegmentation to isolate critical workloads and enforce application policies by VM location.

Compliance in regulated environments

PCI-DSS, HIPAA, and CMMC requirements demand encrypted traffic visibility and audit-ready logging. DPI-SSL, IPS, and NSM compliance reporting deliver the evidence auditors require — for SOHO through enterprise.

MSP and MSSP managed firewall services

NSM's multi-tenant console, zero-touch provisioning, and template-based bulk configuration enable MSPs to onboard and manage large firewall estates efficiently. MPSS licensing adds SonicSentry NOC support without adding headcount.

FAQ

Frequently asked questions

Common questions about SonicWall products, plans and purchasing. WhatsApp or call for a personalised recommendation.

What is the difference between APSS, MPSS, and Secure Connect?

SonicWall Gen 8 firewalls are licensed through subscription tiers that stack capabilities:

Secure Connect — 24×7 support, NSM management, stateful firewall with HA, firmware entitlement, and 7-day reporting
APSS (Advanced Protection Security Suite) — all Secure Connect features plus Capture ATP sandboxing, IPS, gateway AV/anti-spyware, content filtering, DNS/botnet/geo-IP, application control, and an embedded cyber warranty (up to $100K–$200K depending on model)
MPSS (Managed Protection Security Suite) — all APSS features plus configuration management, extended reporting, SonicSentry NOC (24×7 managed monitoring), and the highest embedded warranty tier

Crozsi can help you choose the right tier based on your threat profile, compliance needs, and whether you want fully managed monitoring.

How do I choose between TZ and NSa firewalls?

Use deployment size and throughput needs as your starting point:

TZ series (TZ80, TZ270–680) — SOHO, branch offices, and SMBs typically up to a few hundred users; compact appliances with strong threat prevention per rupee
NSa series (NSa 2700–6800) — mid-sized enterprises and larger branches needing higher throughput, more interfaces, and deeper inspection headroom
NSsp and NSv — large distributed enterprises, data centres, service providers, and virtual/cloud workloads respectively

Share your user count, site count, and bandwidth requirements with Crozsi — we will recommend the right series and model.

How do renewals and upgrades work?

To renew licensing or upgrade an existing appliance, we need your device serial number (on the label or in MySonicWall). Crozsi will verify your current entitlement, quote the correct renewal or SecureUpgrade path, and issue a GST-compliant invoice.

Use the Renewal or upgrade option on our SonicWall quote form and include your serial number for the fastest turnaround.

Does Crozsi provide GST-compliant invoicing in India?

Yes. Crozsi supplies genuine SonicWall hardware and subscriptions to Indian businesses with proper GST e-invoicing suitable for procurement and finance approval.

What warranty and support options are available?

SonicWall protection includes multiple layers:

Hardware warranty — standard manufacturer hardware coverage on physical appliances (TZ, NSa, NSsp)
Embedded cyber warranty (Cysurance) — included with APSS and MPSS subscriptions; financial assurance in the event of a breach (amount varies by tier and model)
Support tiers — Secure Connect includes 24×7 support; MPSS adds SonicSentry NOC managed monitoring

Crozsi provides local pre-sales and post-sales assistance alongside SonicWall's global support infrastructure.

What is SonicWall SecureUpgrade?

SecureUpgrade is SonicWall's trade-in and refresh programme for eligible legacy appliances. It helps organisations move to current-generation Gen 8 firewalls with simplified migration paths and loyalty pricing. Contact Crozsi with your existing model and serial number to check eligibility and pricing.

Do SonicWall firewalls require an active subscription?

Yes. Gen 8 SonicWall appliances require an active subscription for core security functions. Before registration and licensing, devices operate in a limited unlicensed mode, VPN, full traffic inspection, and most management features are unavailable until the firewall is registered and licensed in MySonicWall.

Crozsi quotes hardware and subscription bundles together so you know the full cost of ownership upfront.

What is SonicWall NSv XS?

SonicWall NSv XS is SonicWall's entry-level Gen 8 virtual firewall, a single-core next-generation firewall (NGFW) built for SOHO and micro-SMB environments. It delivers enterprise-grade threat protection at an accessible price point, with the flexibility to deploy on private hypervisors or public cloud.

What are the minimum requirements for NSv XS?

NSv XS runs as a lightweight virtual machine with modest resource needs:

1 vCPU (single-core design)
2 GB RAM minimum (4 GB with jumbo frames enabled)
32–60 GB storage depending on deployment platform

What throughput does NSv XS deliver?

NSv XS is rated for the following inspection throughputs:

Firewall throughput: 2 Gbps
Threat prevention: 800 Mbps
IPS: 1 Gbps
TLS/SSL DPI: 400 Mbps
VPN throughput: 700 Mbps

Which hypervisors and cloud platforms are supported?

NSv XS supports private and public cloud deployment:

Private: VMware ESXi, Microsoft Hyper-V, KVM, and Proxmox (native Gen 8 support)
Public: AWS (BYOL and PAYG) and Microsoft Azure (BYOL)

Proxmox support makes NSv XS a strong option for teams running the free, open-source Proxmox hypervisor.

What threat protection is included with NSv XS?

RTDMI™ (Real-Time Deep Memory Inspection) for zero-day protection
RFDPI (Reassembly-Free Deep Packet Inspection)
Capture ATP multi-engine sandboxing
TLS 1.3 deep packet inspection including encrypted traffic
IPS with automatic signature updates
Gateway anti-virus and anti-spyware
Botnet and Geo-IP filtering
DNS security and content filtering (CFS 5.0)

Does NSv XS inspect encrypted TLS traffic?

Yes. NSv XS performs full TLS 1.3 and SSL/SSH deep inspection, eliminating blind spots in encrypted traffic, including east-west traffic between cloud workloads that cloud-native security groups cannot inspect.

What subscription tiers are available for NSv XS?

NSv XS is offered in three annual subscription tiers:

Secure Connect — 24×7 support, NSM management, stateful firewall with HA, firmware entitlement, and 7-day reporting
APSS (Advanced Protection Security Suite) — all Secure Connect features plus Capture ATP, IPS, gateway AV/anti-spyware, content filtering, DNS/botnet/geo-IP, application control, and a $100K embedded cyber warranty
MPSS (Managed Protection Security Suite) — all APSS features plus configuration management, 30-day reporting, SonicSentry NOC (24×7 managed monitoring), and a $200K embedded cyber warranty

Crozsi supplies genuine SonicWall licences with GST-compliant invoicing across India.

What is the embedded cyber warranty?

NSv XS includes an embedded Cysurance cyber warranty at no additional cost, up to $100K with APSS and up to $200K with MPSS. This provides financial assurance in the event of a breach, with no separate application or annual premium.

Is a free trial available for NSv XS?

Yes. SonicWall offers a 90-day free trial of NSv XS with no hardware required. The public cloud trial is available on Azure and AWS; the private cloud trial supports ESXi, Hyper-V, KVM, and Proxmox.

Contact Crozsi via the Sign up now button on this page and we will help you start your trial.

Is PAYG (Pay As You Go) licensing available?

Yes. On AWS, NSv XS is available as PAYG, no upfront commitment and you pay only for actual usage. This suits DevOps, lab, and proof-of-concept environments. Azure supports BYOL licensing.

Does NSv XS require an active subscription to operate?

Yes. Like Gen 8 TZ firewalls, NSv XS requires an active subscription for core security functions. Before registration and licensing, NSv operates in a limited unlicensed mode, VPN, traffic inspection, and most management features are not available until the appliance is registered and licensed.

How is NSv XS managed?

NSv XS is managed via Network Security Manager (NSM) / SonicWall Unified Management, a centralised cloud console with multi-tenant support for MSPs, zero-touch provisioning, REST API, CLI access, and reporting (7-day with Secure Connect/APSS, 30-day with MPSS).

Is high availability (HA) supported on AWS and Azure?

NSv supports Layer 3 Active/Standby HA on Azure, including configuration and stateful synchronization. HA is not supported for NSv deployments on AWS; it is supported on Azure and select private hypervisor platforms.

Why should MSPs consider NSv XS?

NSv XS helps MSPs serve more customer sites from the same headcount. MPSS with SonicSentry NOC creates a recurring managed firewall revenue stream, and the embedded cyber warranty (up to $200K) is a strong differentiator when presenting to prospective clients.

Where can I read the full NSv XS FAQ from SonicWall?

SonicWall publishes detailed technical FAQs on their support knowledge base, including deployment modes, NSM versions, and platform-specific notes. SonicWall NSv XS FAQ (official)

Local procurement desk · Pan-India fulfilment

Looking for SonicWall in Coimbatore?

Compare SonicWall products and request a GST-ready business quote from Crozsi’s Coimbatore procurement desk, with supply and licence fulfilment across India.

SonicWall Coimbatore guide

Can't find the exact product?

Tell us the model, specification or business requirement. Crozsi can source beyond the products listed online and check suitable options, availability and business pricing.

Post a requirement →

One console for your entire SonicWall estate

Explore the platform — pick a view

Network Security ManagerCentralised firewall management, zero-touch provisioning, and policy templates

Network security thatdoesn’t slow you down.