For Businesses · Chennai

Security you own. Not a licence you rent.

Firewalls and monitoring appliances built for your network and owned outright. E-commerce protected from card fraud, bots and DDoS. Hospitals, clinics, law firms, factories and offices segmented, monitored and recoverable. E-mail fraud stopped at the domain. Every client engagement is confidential. We do not publish client names, project details, screenshots or testimonials without written permission, and we sign an NDA before any assessment on request.

Book a Confidential Assessment AI by Industry

Who we protect

E-commerce & Online BusinessYour storefront is attacked by software, around the clock, whether you notice or not.Card testing & payment fraud · DDoS on sale day · Account takeover · Skimming via plugins and scripts · Customer database leak · Refund and COD abuse · Price scraping & stock hoarding
Hospitals & ClinicsHealthcare is the most-targeted ransomware sector worldwide. Security here is patient safety.Ransomware on HIS and PACS · Medical devices on the open network · Patient record leakage · Billing and insurer e-mail fraud · Shared patient WiFi
Offices, SMEs & Management CompaniesAttackers automate. They do not check your size before they scan your network.Business e-mail compromise · Ransomware on the file server · Exposed remote access · Insider data theft · Backdoor from a vendor or ex-staff
Manufacturing & OTAn e-mail in the accounts department should never be able to stop a production line.Ransomware crossing from office to plant · Unmanaged vendor remote access · Legacy Windows on the line · Recipe and drawing theft
Law, Finance & CA FirmsOne breach at a professional firm exposes every client at once.Client data theft for extortion · Payment redirection · Public AI leakage · Chambers and office WiFi
Schools & CollegesExam integrity and children's data deserve more than a default router password.Exam and result tampering · Student data exposure · Flat campus network · Fee-payment phishing

Cyber Security for Business

Are you paying for your firewall every year?

Most companies rent their security: a per-user, per-year licence that expires, tiers that hide the features you need, and a box that stops protecting you the day the renewal lapses. We build security appliances you own outright — configured for your network, monitored from Chennai, with support that is optional rather than mandatory.

Subscription firewall / UTMPK Rain owned appliance

Cost modelRecurring licence per user or per device, every year, rising with headcountOne-time build and installation. No per-user fee. Optional annual support

What happens at renewalProtection, updates and support stop until you pay againThe device keeps protecting you. Support renewal is your choice

OwnershipHardware is often locked to the vendor's licence; useless without itYou own the hardware, the configuration and the logs

FeaturesIntrusion prevention, web filtering, VPN and reporting sold as separate tiersFirewall, intrusion detection, guest isolation, device control, VPN and logging included

Your dataTraffic metadata and logs frequently sent to the vendor's cloudLogs stay on your device or your server. Nothing leaves without your decision

CustomisationGeneric rules; changes wait on the resellerRules written for your network, your devices and your working hours

SupportTicket queue, often abroadEngineers in Chennai. Alerts to your phone. On-site when needed

Some businesses still benefit from a commercial subscription firewall — large multi-site networks, or where an auditor mandates a specific vendor. We will say so in the assessment rather than sell you a device you do not need.

Defence in depth — seven layers, every one owned by you

We provide: DDoS absorption, bot management and web application firewall on Cloudflare or equivalent; origin shielding so attackers never see your server.

Threat explorer

The attacks your sector faces — and how we stop each one

Your storefront is attacked by software, around the clock, whether you notice or not.

ThreatHow it hits youHow we stop it

01Card testing & payment fraudBots push thousands of stolen cards through your checkout. You pay gateway fees and chargebacks; your merchant account is at risk.Bot management, velocity rules, 3-D Secure enforcement and fraud scoring on every order before capture.

02DDoS on sale dayA traffic flood takes the store offline exactly when you advertised. Revenue and reputation are lost together.Edge DDoS absorption, rate limiting, caching and origin shielding so the flood never reaches your server.

03Account takeoverReused passwords from other breaches let attackers log in, change addresses and use saved payment methods.MFA, credential-stuffing protection, login anomaly detection and session controls.

04Skimming via plugins and scriptsAn outdated plugin or a malicious script copies card details at checkout for months before anyone notices.Plugin and theme audit, content security policy, script integrity monitoring and regular penetration tests.

05Customer database leakNames, phones and addresses exposed through a weak admin login or an unpatched platform.Admin MFA, least-privilege roles, encryption, patch discipline and a breach-response plan.

06Refund and COD abuseCash-on-delivery fraud and refund scams eat margin quietly, order by order.Order risk scoring, address and phone verification, and refund-pattern analysis.

07Price scraping & stock hoardingCompetitor bots copy prices; scalper bots lock inventory in carts.Bot fingerprinting, cart-hold rules and rate limits per session.

E-mail security

E-mail is where most attacks start

Business e-mail compromise — a convincing message from 'the MD', 'the vendor' or 'the bank' — costs Indian companies more than any malware. It is also the most fixable problem in security, and most companies have never done it.

SPF, DKIM and DMARC enforcedSo nobody can send e-mail pretending to be your domain, and you can see who is trying.
Multi-factor authenticationOn every mailbox, every admin console and every remote login. A stolen password alone gets nothing.
Look-alike domain screeningAI screening of inbound mail for domains one character away from your vendors and clients.
Payment-change verificationA written rule and a system that forces a phone call before any bank detail change is honoured.
Phishing simulationYour staff receive realistic test e-mails; those who click get a five-minute lesson, not a reprimand.
Mailbox monitoringAlerts on forwarding rules, impossible-travel logins and mass downloads — the signs of a compromised account.

What we install and run

Devices, monitoring and people — not a licence key

01Owned firewall & WiFi security appliance
A dedicated device between your network and the internet: firewall, intrusion detection, guest isolation, unknown-device blocking, VPN and full logging. Built by us, owned by you. One is deployed with a client in Chennai and running without incident.
02Ethernet traffic monitoring
Passive capture on your LAN with detection rules for beaconing malware, data exfiltration, rogue devices and backdoor call-homes. Alerts to your phone.
03Edge protection for websites & e-commerce
DDoS absorption, bot management, WAF and fraud rules configured for your platform — Shopify, WooCommerce, custom — and tested under load.
04E-mail security programme
SPF/DKIM/DMARC, MFA, look-alike screening, payment-change policy and phishing simulation for staff.
05Penetration testing & audits
Authorised testing of your website, portal, WiFi and office network the way an attacker would, with a prioritised fix list in plain language.
06Incident investigation & device forensics
If you suspect a compromise — an ex-employee, a vendor, a strange device — we investigate quietly, find the entry point, close it and report in writing. Android, iOS and LAN scanning included.
07Backup & recovery drill
Immutable, versioned, offline backups of your critical systems and a monthly restore test. The backup you have never restored is not a backup.
08Compliance alignment
Controls and documentation aligned to India's DPDP Act 2023, ISO/IEC 27001 practices, PCI DSS principles for card handling and RBI guidance for regulated entities.

Book a Confidential Assessment Cyber security service pageNDA on request · No client names published

Before you call

Why should we own an appliance instead of renewing our firewall subscription?

Because the protection should not stop when a licence expires, and the price should not rise with every new employee. Our appliance is built for your network, owned by you, and supported optionally. Where a commercial subscription firewall is the better choice — some large or audited networks — we say so in the assessment.

What does your e-commerce protection cover?

DDoS absorption, bot management, web application firewall, card-testing and fraud rules, account-takeover protection, plugin and script audits, and penetration testing of the storefront and payment flow.

How quickly can you respond to an incident?

Existing clients with our monitoring receive alerts in real time and reach us directly. For new incidents in Chennai we can usually be on site the same day; remote investigation begins immediately.

Is penetration testing legal?

Only with written authorisation from the system owner, with agreed scope and timing. We test only what you own or are authorised to have tested.

Do you help with DPDP Act compliance?

Yes. We implement the technical controls — consent records, access control, encryption, retention, breach detection — and provide documentation that supports your compliance programme. Legal advice remains with your counsel.

Is the engagement confidential?

Completely. NDA on request, no client names published, and findings shared only with people you authorise.

Confidential assessment

Find out what an attacker can reach today.

One visit or one call. We review your network, devices, website and e-mail exposure and give you a ranked report in plain language — what to fix first, what it costs, and what you can safely leave. NDA first if you want one.