The A2P security and monetization partner that protects subscriber trust and messaging revenue.
BroadNet builds the systems mobile network operators use to protect and bill A2P messaging: SMS firewall, SMSC, signalling firewall, eSIM VSM, sender-ID registry and an MVNO stack, deployed inside the operator's own network.
The carrier-grade stack operators trust to protect their own network.
Deployed inside 60+ operator networks across MENA, Africa and Asia, on top of 1,000+ direct operator connections. Firewall, SMSC, signalling, eSIM VSM, sender-ID governance and a launch-ready MVNO stack — inside the network, owned by the carrier, accountable to the regulator. One vendor, one audit trail, one number to call at 3am.
A leakage and grey-route estimate for your network, prepared by our carrier engineers under NDA. What you get →
We also send A2P traffic. It passes your firewall under the same rules as every other sender, and your team owns the verdicts. How the firewall treats our traffic
We also send A2P traffic. Here is how your firewall treats it.
BroadNet sells enterprise messaging and the firewalls that filter it, so an operator's first question is a fair one: what does the firewall do to BroadNet's own traffic? The answer is built into how every deployment runs.
“The fact that the same vendor sells our enterprise customers their CPaaS is why the numbers actually match the reports.”
Same rules for every sender
BroadNet's own enterprise traffic reaches your subscribers through the same firewall and the same rules as every other aggregator and sender. There is no vendor exemption.
You own the ruleset and the verdicts
Your fraud and revenue-assurance teams own the rules. Every change is version-controlled and needs a second approver (maker-checker), and false-positive whitelists are operator-controlled. Every verdict is your network's decision, and the data stays yours.
Audits and disputes run on records
Every decision is logged with the rule that fired and exports as CSV, JSON or PDF for partner disputes and regulator inquiries. A dispute about BroadNet traffic is settled against the same records as any other.
Aligned with GSMA FS.11
Rule categories follow GSMA FS.11 and FS.19, so your team and your regulator review the firewall against a published industry framework, not a vendor's private taxonomy.
What the assessment gives you, before you book it.
A fixed-scope review of your own A2P traffic, prepared by our carrier engineers: findings for your network, not a generic benchmark.
You share
- A sample of A2P / SMSC traffic logs or a CDR export (anonymised is fine)
- Your current sender-ID and route lists
- Existing firewall rules and A2P agreements, if any
You receive a report with
- A leakage and grey-route estimate for the sample
- The top risky routes and senders, ranked
- Recommended firewall rules and controls
- A pilot option to validate the findings on live traffic
How it works
- Method
- Carrier engineers classify the sample by origin, route and sender, flag grey-route, SIM-box and spoofing patterns, and estimate the A2P traffic that is not reaching your A2P tariff.
- Confidentiality
- Under NDA. Your data is used only for the assessment.
- Turnaround
- Agreed at scoping, depending on the size of the sample.
Operator platform pillars
Protect
SMS firewall and SS7 / Diameter inspection at line rate. Stop grey-route A2P, smishing, sender-ID spoofing and signalling abuse before they reach subscribers.
Monetize
Convert leaked A2P to billable traffic with the same engine that classifies it. Aggregator agreements, CDR-grade settlement and per-MNC reporting included.
Operate
Carrier-grade SMSC, eSIM Remote SIM Provisioning and a sender-ID registry — operated on-prem, in your cloud, or hosted in BroadNet's MENA Tier-3.
Operators who run BroadNet inside their own network.
MENA, Africa and Asia. From single-OPCO regional carriers to multi-market Tier-1 groups.
BroadNet is a GSMA Associate Member · deployed inside 60+ operator networks
Twelve products. One network spine.
Every product is engineered to live inside an operator network — SMPP, SS7, Diameter, MAP, S6a — and to report on the audit trail regulators ask for.
SMS Firewall
Block grey-route A2P, smishing, sender-ID spoofing and SS7 abuse at line rate. Rule engine and behavioural ML run in parallel.
SMSC Gateway
Carrier-grade SMSC — SMPP 3.4 / 5.0, SS7 MAP, Diameter and HTTP. Active-active across two data centers with sub-5s stateful failover.
Wholesale Messaging Hub
Carrier-to-carrier interconnect on one spine — direct operator binds, A2P wholesale termination, aggregation & hubbing, and AI SMS & voice routing.
Signaling Firewall
SS7 and Diameter inspection with GSMA FS.11 Cat 1/2/3 categorization. Stop location tracking, SMS interception and roaming-billing fraud.
eSIM VSM
GSMA SGP.22 Remote SIM Provisioning — SM-DP+, SM-DS and an HSM-backed secure vault. Tier-3 hosted in MENA.
Flash Call
Silent-call OTP — verify the last digits of a dropped call instead of sending an SMS. Lower cost per verify, higher completion.
A2P Monetization
Firewall + commercial engine + aggregator settlement. Convert grey-route A2P to billable traffic, sized on your own traffic in mirror mode first.
Sender ID Registry
Centralized registration, automated validation against brand and fraud lists, regulator-ready audit. Used by TDRA and CST-aligned operators.
Number Lookup
HLR / MNP / number-portability lookup with caching. Validate ranges before sending, route on real ownership — not stale prefixes.
MVNO / MVNE Stack
Launch or scale an MVNO on one stack — hosted SMSC, A2P monetization, sender-ID registry, HLR intelligence, eSIM enablement and wholesale routes.
Anti-Fraud SMS
Rule engine plus behavioural ML in parallel — smishing, sender-ID spoofing, premium-rate abuse and OTP interception blocked inline.
AIT Traffic Control
Detect and block artificially inflated traffic — SMS pumping and OTP fraud — at the A2P boundary, protecting enterprise A2P revenue at line rate.
Robocall Mitigation
Voice firewall at the operator boundary — robocall detection, Wangiri and IRSF screening, CLI spoofing detection and flash-call abuse control.
SIM Box Detection
Behavioural ML plus distributed test-call probes. Grey gateways identified, verified and blocked at the SMSC within minutes of detection.
Local SMSC Firewall
Inline protection in front of the local SMSC — on-net spam, internal SMS storms, local SIM-box grey routes and brand spoofing of banks and government.
Also in the catalogue: HLR Lookup · Operator contact desk
BroadNet replaced our legacy vendors. Our A2P leakage became visible per sender ID, our SS7 Cat-2 traffic was blocked, and our finance team had a CDR they could actually audit. The firewall is now the system of record for messaging governance.
Carrier questions, answered.
A carrier-grade filter that sits on your SMSC or STP and inspects every A2P and P2P message. It blocks grey-route traffic, spoofed and unregistered sender IDs, SIM-box leakage and phishing, while letting legitimate A2P through and metering it for billing — protecting subscribers and recovering revenue at the same time.
Inline or tap, on-net at the SMSC/STP or as a managed edge, with no change to your numbering plan. Rules follow the GSMA FS.11 and FS.19 categories, and BroadNet can run it as a fully managed service or hand your NOC the console.
Yes. The signalling firewall covers SS7, Diameter and GTP with category-based rules, home-routing, and anti-tracking and anti-fraud controls aligned to GSMA FS.11 — closing the location-tracking and interception vectors that A2P filtering alone can't reach.
Yes. A sender-ID registry, A2P monetization and wholesale routing turn filtered A2P into billable, auditable revenue — with per-message CDRs, aggregator settlement and grey-route recovery reported back to your finance team.
Question not here? Ask our engineering team
Talk to our carrier engineering team.
A 60-minute briefing sizes your A2P leakage, signalling threat surface and recoverable revenue. No sales fluff — our engineers walk the trace with yours.