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Expand your existing team's capabilities and strengthen your security posture Fighting cybercrime is now a round-the-clock task. Meet this challenge by leveraging Singtel’s industry-leading security, network and compliance expertise. Embark on a partnership that offers a holistic cyber security approach to mitigating cyber risks and managing cyber security complexities for a thriving enterprise. https://www.youtube.com/watch?v=ODWyXm_O5jI

Leverage the benefits of MSS

Count on a managed security service provider (MSSP) to secure your business rain or shine.

Managed Security Services

Managed threat detection

Managed Threat Detection

  • Powered by AI and automation.
  • Deep learning and customised behavioural analytics integrated into one service.

  • An elite cyber security team of world-class security specialists in penetration testing, incident readiness, data breach forensic investigations and innovative security research.
  • Fast and visible threat detection to protect against advanced threats, diminish attack surfaces, identify new risks, as well as respond to and recover from incidents.

Managed threat detection & response

Managed Detection and Response

  • Leverage our leading SecOps platform and team of cyber experts to detect and respond to threats with precision.

  • Advanced threat detection, proactive threat hunting and incident response services.
  • Incident triage and containment by security analysts to monitor threat detection, containment and the elimination of false positives. Achieve superior outcomes and 24/7 response wherever you are.

Managed Web Application Firewall

Managed Web Application Firewall

  • Protect your web applications with a comprehensive, application-aware security solution regardless of port, protocol or encryption.

  • Streamline management and reduce costs with a scalable solution, backed by 24/7 monitoring from Singtel's Advanced Security Operations Centre (ASOC), with integrated threat intelligence and continuous fine-tuning.

Web Defacement Monitoring Services

Web Defacement Monitoring Services

  • Be alerted to unauthorised visual changes to your website in real time with web defacement, while restoring your original web presence with minimal downtime in the event of defacement.

  • Real-time monitoring and alerts to detect and flag unauthorised website changes.

Drive transformation and cyber resilience with network-based security.

Experience the power of MSS

Gain superior outcomes with Singtel MDR. Benefit from our global threat intelligence, advanced analytics and data gathered from thousands of MSS customers to determine indicators of compromise (IoCs) and attacker behaviours, strengthening your enterprise against attack vectors.

Leverage our elite team’s world-class threat intelligence.

Superior analytics powered by advanced tech and rich expertise allow for better insights and threat detection.

Collaborate with our global team and benefit from superior detection, investigation and response outcomes – no matter where you are.

Detect, respond & adapt to threats faster with more visibility.

Keen to learn more?

Awards and accolades

  • Frost & Sullivan Best Practices Recognition

    2025 Singapore Managed SD-WAN and SASE Service Provider Company of the Year

  • Frost & Sullivan Best Practices Recognition

    2023-2025 Singapore Cybersecurity Services Company of the Year Award

  • IDC MarketScape: Asia/Pacific Managed SD-WAN/SASE Services 2025–2026 Vendor Assessment

    Singtel Named a Leader

  • NaaS Excellence Awards 2025

    SASE Service Provider of the Year – Asia Pacific

  • CybersecAsia Reader's Choice Awards 2025

    Best in Managed Security Services

  • IDC MarketScape: Asia/Pacific Managed SD-WAN/SASE Services 2024–2025 Vendor Assessment

    Singtel Named a Leader

  • Asian Telecom Awards 2022-2024

    Cybersecurity Initiative of the Year (Singapore) — Singtel Managed Security Services

Related insights

  1. Autonomous defence in BFSI: why the network matters — Banking is moving toward more autonomous cyber defence as agentic AI takes on a growing role in assessing risk and guiding responses. Its impact depends on the ability to enforce decisions consistently across complex, hybrid environments, making the network a critical execution layer. As adoption expands, the maturity of data, cloud, and connectivity foundations will shape how effectively these capabilities operate at scale. /business/insights/autonomous-defence-in-bfsi-why-the-network-matters
  2. Network guardrails for the agentic era — As AI moves from answering questions to orchestrating workflows, enterprises must ensure appropriate governance. One emerging consideration is agentic drift, where autonomous agents act beyond their intended scope. Explore how Singtel’s Unified SASE Convergence platform applies Zero Trust principles at the network layer, treating AI agents as non-human identities with clearly defined access controls. /business/insights/network-guardrails-for-the-agentic-era
  3. Why the future of security is written in your data’s DNA — Security is moving beyond the perimeter towards the core cryptographic layer that defines trust across every transaction, device, and data flow. As quantum computing reshapes the threat environment, the durability of this data “DNA” becomes a true measure of resilience. /business/insights/why-the-future-of-security-is-written-in-your-datas-dna
  4. IDC MarketScape: APAC Managed SD-WAN/SASE Services 2025–2026 — We’re honoured to be named a leader in the IDC MarketScape: APAC Managed SD-WAN/SASE Services 2025–2026. This report offers clarity on where the market is heading, and what a trusted managed SASE partner should deliver. /business/insights/idc-marketscape-apac-managed-sd-wan-sase-services-2025-2026
  5. Singtel named Frost & Sullivan’s 2025 Singapore Cybersecurity Services Company of the Year — As cyber security becomes an infrastructure priority, Singtel’s integrated model gives businesses a more reliable way to secure and scale their digital operations. Frost & Sullivan’s 2025 report details why this approach earned Singtel the Singapore Cybersecurity Services Company of the Year recognition. Read the full report to learn more. /business/insights/frost-and-sullivan-2025-sg-cybersecurity-services-company-of-the-year-report
  6. Industry 5.0: The future of manufacturing in Singapore — Singapore’s manufacturing sector is entering a new era—one that’s intelligent, connected, sustainable and human-centric. Here’s what’s driving the change, and what leaders need to know. /business/insights/industry-5-0-the-future-of-manufacturing-in-sg

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