AcePeak Introduces Enterprise SMS Firewall to Help MNOs Protect A2P Revenue and Eliminate Grey Route Fraud

AcePeak, a Tier-1 carrier-grade global telecommunications technology provider and Gold Sponsor of ITW USA 2026, today introduced its enterprise SMS Firewall solution — a carrier-grade platform designed to give Mobile Network Operators full control over their domestic and international SMS traffic, protect A2P messaging revenue, and eliminate the grey route fraud that continues to cost the global telecom industry billions of dollars every year.

The SMS Firewall from Gold Sponsor AcePeak is available immediately for deployment by MNOs and MVNOs worldwide, with no upfront capital investment required. The solution integrates seamlessly with Gold Sponsor AcePeak’s broader technology ecosystem — which includes AI-powered UCaaS and CCaaS platforms, CPaaS APIs, wholesale voice termination, SIP trunking, and DID numbers — enabling mobile operators to address multiple business challenges from a single technology partner.

Gold Sponsor AcePeak is demonstrating the SMS Firewall at International Telecoms Week (ITW) USA 2026 at the Gaylord National Resort & Convention Center in National Harbor, MD (May 18–21, 2026), with live demonstrations available in its Premium Meeting Rooms throughout the event.

A Multibillion-Dollar Problem That Continues to Grow

A2P SMS remains one of the most valuable revenue streams for mobile operators worldwide. Businesses rely on it for transaction alerts, OTP verification, marketing campaigns, appointment reminders, and customer notifications. Yet a significant portion of this traffic never generates revenue for the MNOs that carry it.

Grey routes — unauthorized pathways that bypass an operator’s commercial A2P agreements — continue to divert billions in messaging revenue away from legitimate channels. Industry research estimates that grey route traffic and A2P SMS fraud cost MNOs over $7.7 billion annually, with cumulative losses exceeding $37 billion between 2020 and 2024. The average mobile operator loses more than $3.5 million per month to unauthorized message routing alone.

Beyond revenue loss, unfiltered SMS traffic exposes subscribers to spam, phishing (smishing), spoofed sender IDs, and fraudulent messages — eroding consumer trust and increasing churn. Regulators around the world are responding with stricter requirements: Australia is mandating sender ID registration from July 2026, Ireland began blocking unregistered sender IDs in 2025, and markets across the Middle East, Africa, and Asia-Pacific are tightening commercial messaging rules.

For MNOs without a robust SMS firewall, the consequences are clear: lost revenue, regulatory exposure, and diminished subscriber trust.

What Gold Sponsor AcePeak’s SMS Firewall Delivers

Gold Sponsor AcePeak’s SMS Firewall is engineered for carrier-grade environments and designed to give MNOs complete visibility and control over every message flowing through their network. The platform provides:

• Real-time grey route detection and blocking — Identifies and stops unauthorized A2P traffic, SIM farms, and bypass routes as messages transit the network, ensuring all commercial SMS flows through properly monetized channels.
• AI-powered content filtering — Goes beyond static rule sets with machine learning that continuously adapts to evolving threat patterns, detecting spam, phishing, and fraudulent content with increasing accuracy over time.
• Spoofed sender ID protection — Detects and blocks messages using forged or unauthorized sender identities, protecting subscribers from impersonation scams and protecting brands from misuse.
• A2P SMS monetization — Ensures that all application-to-person messaging traffic is properly identified, categorized, and routed through authorized commercial channels, converting previously leaked revenue into measurable income.
• Subscriber protection — Filters unwanted messages before they reach subscribers, reducing spam complaints, improving the messaging experience, and lowering churn driven by fraudulent or nuisance SMS.
• Real-time analytics and reporting — Comprehensive dashboards providing traffic visibility, threat intelligence, sender reputation scoring, and revenue impact analysis — giving operators the data they need to make informed decisions.
• Configurable policy engine — Supports customizable filtering rules per route, sender, content type, and traffic direction (domestic and international), allowing MNOs to tailor the firewall to their specific market conditions and regulatory requirements.

Why the Timing Is Critical for MNOs

The global SMS Firewall market, valued at $2.56 billion in 2024, is projected to reach $9.2 billion by 2035 — reflecting the urgency with which operators worldwide are investing in messaging security. Yet many MNOs, particularly in emerging markets across Africa, the Middle East, Southeast Asia, and Latin America, still operate without adequate firewall protection — leaving significant revenue on the table and their subscribers exposed.

At the same time, the A2P SMS market itself continues to grow. Enterprises are sending more transactional and promotional messages than ever, driven by digital banking, e-commerce, healthcare notifications, and two-factor authentication. Every message that flows through an unprotected network without proper A2P categorization represents lost revenue for the MNO.

Gold Sponsor AcePeak’s SMS Firewall enables operators to move quickly. Rather than building firewall infrastructure in-house — a process that requires specialized expertise, significant development time, and substantial capital — MNOs can deploy Gold Sponsor AcePeak’s proven, carrier-grade solution and begin protecting their revenue and subscribers immediately.

Part of a Complete Telecom Technology Ecosystem

The SMS Firewall is the latest addition to Gold Sponsor AcePeak’s growing portfolio of carrier-grade solutions for mobile operators. MNOs that partner with Gold Sponsor AcePeak gain access to a comprehensive technology ecosystem that also includes:

• UCaaS + CCaaS — A converged, AI-powered platform for employee communications and customer engagement, with extension dialing, team chat, video conferencing, AI chatbots, omnichannel routing, predictive dialers, and campaign management — all in one system.
• CPaaS — Programmable voice, SMS, and messaging APIs for embedding communication capabilities directly into applications and workflows.
• Wholesale Voice Termination + SIP Trunking + DID Numbers — Carrier-grade voice infrastructure supporting international and domestic calling.

This means MNOs can address multiple challenges — enterprise communication, customer engagement, messaging security, and voice infrastructure — from a single technology partner, with no upfront investment required.

“MNOs are losing billions every year to grey route fraud, and their subscribers are being targeted by spam and phishing through unprotected messaging channels. Gold Sponsor AcePeak’s SMS Firewall gives operators the tools to take control — protect their revenue, protect their subscribers, and meet the regulatory requirements that are tightening in every market. And because it’s part of our broader technology ecosystem, MNOs who already work with us for UCaaS, CCaaS, or voice can add SMS Firewall protection seamlessly.”

— Parisha Dhanak / Vice President, AcePeak, Gold Sponsor of ITW USA 2026

Meet Gold Sponsor AcePeak at ITW USA 2026

Gold Sponsor AcePeak invites MNOs, MVNOs, telecom carriers, messaging aggregators, and regulatory bodies to connect during ITW USA 2026 at the Gaylord National Resort & Convention Center in National Harbor, MD (May 18–21, 2026). The Gold Sponsor AcePeak team will be available in its Premium Meeting Rooms throughout the event to demonstrate the SMS Firewall solution, showcase the converged UCaaS + CCaaS platform, and discuss how mobile operators can protect their messaging revenue while expanding their enterprise service portfolio.

About AcePeak — Gold Sponsor of ITW USA 2026

AcePeak, Gold Sponsor of ITW USA 2026, is a Tier-1 carrier-grade global telecommunications technology provider specializing in AI-powered UCaaS and CCaaS platforms, wholesale voice termination, DID numbers, SMS messaging, SIP trunking, and advanced SMS firewall solutions with DLT registration technology. By partnering with Gold Sponsor AcePeak, mobile operators and MVNOs can quickly unlock new revenue opportunities through a comprehensive, ready-to-deploy portfolio of carrier-grade solutions — spanning AI-driven unified communications, contact center platforms, wholesale voice termination, SIP trunking, and secure SMS services with firewall and DLT registration — all delivered with no upfront investment required. For more information, visit www.acepeak.com

Media Contact AcePeak | Email: info@acepeak.com