Nirad Secure · Next-Generation Firewall

Threats hide in encrypted traffic. See them. Stop them.

A Next-Generation Firewall that inspects every packet, decrypts TLS 1.3, and blocks intrusions in real time. Built in India, enforced at the edge you already run.

Request a demo See the capabilities

Six-layer engineTLS 1.3 inspectionStandalone or with SD-WAN

Nirad Secure · Live inspectionLIVE

Inbound session · TLS 1.3 decrypted

GET /invoice.exeScanning

Signature: Emotet dropperMatch

Callback to 185.xx.xx.44C2

Blocked at the edge. IPS matched a known exploit and the AI engine flagged the C2 callback before the session completed.

VerdictBlocked

Detected byIPS + AI

LoggedFull trail

6,000+

Units deployed

450+

Clients

99.9%

Uptime

Since 2024

Built in India

Defense in depth

Six layers. Every packet. Every session.

Every session runs the full stack, left to right. Each layer catches what the one before it cannot.

PACKET IN → inbound session

01

Deep packet inspection

Reads Layer 7, not just ports and IPs

CatchesDisguised apps

→

02

Application ID

Names the real app regardless of port

CatchesEvasion

→

03

IDS / IPS

Signature match on known exploits

CatchesIntrusions

→

04

AI + sandbox

Behavioral models and file detonation

CatchesZero-days

→

05

TLS 1.3 inspection

Decrypts inside encrypted flows

CatchesHidden malware

→

06

Policy + Zero Trust

Least-privilege by identity

CatchesLateral movement

Clean traffic out, delivered and logged

Inside the engine

Inspect it. Detect it. Enforce it.

The same three jobs run on every session. Here is what each looks like in practice.

01 · Inspect

Every application, named.

Application-aware inspection identifies what is really on the wire, regardless of port or protocol, and decrypts TLS 1.3 to see inside.

Layer 7 deep packet inspection
Application identification and control
SSL/TLS 1.3 decryption and inspection

Application scan · liveinspecting

Microsoft 365:443Allow

BitTorrent:443 hiddenBlock

Salesforce:443Allow

Unknown / encryptedTLS 1.3Decrypt

Attack chain · stopped at exploit

t+0.0s

Recon scan from 185.xx.xx.44

Seen by DPI, allowed to proceed

t+0.4s

Exploit payload delivered

TLS decrypted, contents exposed

t+0.5s

Blocked at IPS + AI

Signature match and anomalous C2 flagged

02 · Detect

Known and unknown, caught in the act.

Signatures catch what is known. Behavioral AI and sandboxing catch what is not, cutting the attack chain before it completes.

Integrated IDS/IPS
AI/ML detection and zero-day protection
Advanced Threat Protection with sandbox

03 · Enforce

Segmented, least-privilege, by identity.

Policy follows the user and the device, not just the IP. Zones and Zero Trust limit how far anything can move once inside.

Identity and role-based access control
Network segmentation and Zero Trust (ZTNA)
Data Loss Prevention

Network zones · enforced

Corporate

Staff and managed devices

Servers

ERP, databases, internal apps

IoT / OT

Cameras, sensors, unmanaged

Guest

Untrusted, internet-only

Lateral movement between zones blocked by default

Two ways to deploy

Standalone, or converged with SD-WAN.

Both run the same six-layer engine and the full capability set. The converged option adds Nirad SD-WAN, so security and connectivity share one controller.

Nirad SecureSTANDALONE NGFW

Next-Generation Firewall.

The engine

All six inspection layers: DPI, IDS/IPS, AI detection, sandboxing, TLS inspection, and Zero Trust.

Deployment

Drops into your existing network. Keep your current WAN and routing.

Best for

Teams that want next-gen security without changing their connectivity vendor.

Enquire about Nirad Secure

Nirad Secure + SD-WANCONVERGED

Firewall and SD-WAN, one controller.

Everything in Nirad Secure

The full six-layer engine and every capability, unchanged.

Plus SD-WAN

Multi-link aggregation, dual-SIM 4G/5G failover, and advanced QoS in the same box.

One control plane

Security and connectivity managed together on the N-Controller. No middleware.

Why converged

TIP block rules and firewall policy enforce at the SD-WAN edge in under three seconds, one console, one vendor.

Enquire about the bundle

All capabilities

Every capability, one engine.

Every capability ships in both Nirad Secure and the SD-WAN bundle.

Threat prevention6 capabilities

Integrated IDS/IPS

Detects and blocks exploits, vulnerabilities, and intrusion attempts in real time.

AI/ML threat detection & zero-day protection

Uses behavioral analysis and machine learning to detect unknown and zero-day threats.

Advanced Threat Protection with sandbox

Multi-layer analysis and sandboxing to detect advanced malware and sophisticated attacks.

Anti-malware & anti-phishing

Protects against malware, ransomware, spyware, viruses, and phishing attacks.

Command & Control and botnet protection

Detects and blocks communication with attacker-controlled infrastructure and botnets.

Threat intelligence integration

Continuously updates protection using global threat intelligence feeds.

Traffic inspection6 capabilities

Stateful firewall

Stateful inspection and policy-based traffic control.

Application identification & control

Identifies applications regardless of port or protocol and allows, blocks, or prioritizes them.

Layer 7 deep packet inspection

Inspects application-layer traffic to detect sophisticated threats and policy violations.

SSL/TLS inspection

Decrypts and inspects encrypted SSL/TLS traffic, including TLS 1.3, for hidden threats.

DNS, URL & IP reputation filtering

Blocks malicious websites, DNS requests, and known malicious IP addresses.

Geo-IP filtering

Allows or blocks traffic based on geographic location.

Access & segmentation4 capabilities

Identity & role-based access control

Enforces policies based on user identity, device profile, and administrator roles.

IoT visibility & device profiling

Automatically discovers and secures IoT and unmanaged devices.

Network segmentation & Zero Trust (ZTNA)

Limits lateral movement and enforces least-privilege access.

Data Loss Prevention (DLP)

Prevents unauthorized transmission of sensitive information.

Management & operations5 capabilities

Centralized policy management

Single-pane management for the firewall estate.

API, SIEM & SOAR integration

Enables automation, centralized monitoring, and automated incident response.

Comprehensive logging & analytics

Detailed visibility for monitoring, troubleshooting, and auditing.

Compliance reporting

Generates reports for regulatory and industry compliance.

Certificate management

Simplifies SSL/TLS certificate lifecycle management.

Platform & performance3 capabilities

IPv4 / IPv6 security

Comprehensive security for both IPv4 and IPv6 networks.

Multi-tenant / virtual firewall

Secure logical isolation for multiple organizations or departments.

Hardware acceleration

Security inspection at speed with minimal latency.

Threats hide in encrypted traffic. See them. Stop them.

Six layers. Every packet. Every session.

Inspect it. Detect it. Enforce it.

Every application, named.

Known and unknown, caught in the act.

Segmented, least-privilege, by identity.

Standalone, or converged with SD-WAN.

Next-Generation Firewall.

Firewall and SD-WAN, one controller.

Every capability, one engine.

Indian, on-prem, and DPDP-ready.

On-prem by design

Built in India

DPDP-aligned logging

What security teams ask first.

See Nirad Secure on your network.