Web Security & CDN
Protect public-facing applications with enterprise-grade WAF, bot mitigation, DDoS defense and edge performance — tuned by engineers who run these platforms every day.
Why Malaysian businesses need web security & CDN
Public-facing web applications are the front door of every modern enterprise — and the most heavily attacked surface in your environment. Automated bots, credential-stuffing campaigns, application-layer DDoS, and OWASP Top 10 exploits target your sites continuously. They often probe for misconfigurations within minutes of a new endpoint going live.
At the same time, performance is a business outcome. Every additional second of page load measurably hurts conversion, search rankings, and user trust. Reducing latency for users across Malaysia, Singapore, and Indonesia improves conversion rates and reduces bounce. Whether you are a financial institution, healthcare provider, government agency, or growing e-commerce brand, a properly configured WAF and CDN is foundational infrastructure.
Primary Guard delivers and operates that layer for you. Instead of leaving Cloudflare, AWS WAF, or Akamai on default settings, our certified engineers tune policies to your application and integrate logs into your SIEM. They also stand watch on your edge 24/7, so your in-house team can focus on building product, not chasing alerts.
A complete edge security & performance stack
Managed WAF Tuning
Custom rule sets that block SQLi, XSS, RCE, and zero-day exploits — tuned to your traffic patterns to minimise false positives.
DDoS Mitigation
Always-on L3, L4, and L7 DDoS protection backed by a global anycast network — absorbing volumetric attacks before they reach origin.
Bot & Abuse Management
Stop credential stuffing, scraping, and inventory hoarding with behavioural fingerprinting and managed bot rule packs.
Global CDN Performance
300+ edge locations cache and accelerate your content — reducing latency for users across Malaysia, Singapore, and Indonesia.
SSL/TLS Lifecycle
Automated certificate issuance, renewal, and rotation across every hostname — eliminate certificate expiry incidents for good.
24/7 Monitoring & Response
Senior security engineers monitor your edge round-the-clock, triage alerts, and respond to incidents — all managed by our certified security engineers.
Two ways we deliver edge protection
Cloudflare Professional Services
Expert onboarding, custom WAF tuning and 24/7 monitoring for Pro & Business plans — without the $1,500+/mo Enterprise contract.
ExploreEnterprise Web Security
End-to-end web application & API protection covering DDoS, bot mitigation, WAF tuning and edge performance.
ExploreFrequently Asked Questions
Ready to Optimize Your Security Posture?
Let's discuss how Primary Guard can help you achieve enterprise-grade security without the enterprise-grade price tag.
Why Web Security Cannot Be an Afterthought
Malaysia has consistently ranked among the top targets for DDoS attacks in Asia, and the volume, duration and sophistication of those attacks have all grown year over year. Public-facing applications — banking portals, e-commerce checkouts, government services, telco APIs — are now attacked continuously by automated bots, credential-stuffing campaigns and volumetric floods. Legacy on-premise WAFs and ISP scrubbing services were never designed to absorb this scale of attack.
Cloudflare addresses this at the edge. With more than 300 points of presence globally and direct peering with every major ASEAN carrier, Cloudflare absorbs DDoS attacks within milliseconds of the source. It also applies WAF rules close to the user, manages bot traffic at scale, and accelerates legitimate requests through its global anycast network. The same platform delivers CDN performance, Zero Trust access, API security and DNS resilience from a single control plane.
What Primary Guard Delivers
Primary Guard is an authorised Cloudflare partner in Malaysia. We are not a reseller that hands you a licence and walks away. Our certified engineers handle onboarding, custom WAF ruleset tuning to match your application stack, bot management policy design, DDoS escalation runbooks, and CDN cache strategy, with ongoing optimisation as your traffic and threat profile evolve.
Engagements typically begin with a posture assessment of your existing edge defences, followed by a phased migration onto Cloudflare with zero downtime. Post-go-live, our team provides 24/7 monitoring, monthly tuning cycles and incident response — backed by direct escalation paths into Cloudflare engineering when required.
Cloudflare Services We Manage
- Custom WAF ruleset tuning. Out-of-the-box managed rules block obvious threats but generate false positives on real business traffic. We profile your application stack, write custom expressions for your specific endpoints, and tune sensitivity per route so legitimate ASEAN customers never hit a block page.
- DDoS protection policy. We design escalation runbooks for L3, L4 and L7 attacks, configure adaptive rate limits per origin, and pre-stage Magic Transit or Spectrum where always-on protection is required for non-HTTP services common in Malaysian banking and telco environments.
- Bot management configuration. Behavioural fingerprinting, JS challenges and managed bot rule packs are tuned to stop credential stuffing, inventory hoarding and scraping — without breaking partner integrations or legitimate monitoring agents.
- Rate limiting rules. Per-endpoint thresholds protect login, signup, password reset and payment APIs from brute force and abuse while keeping thresholds high enough for normal ASEAN traffic patterns and seasonal campaign spikes.
- SSL/TLS optimisation. Full strict mode, HSTS, modern cipher suites and automated certificate lifecycle across every hostname — eliminating expiry incidents and meeting Bank Negara RMiT cryptographic baselines.
- CDN cache strategy. Page rules, cache reserve and tiered caching are designed around your origin architecture to maximise hit ratio and minimise origin egress — directly improving conversion across Malaysia, Singapore and Indonesia.
- API security. Schema validation, JWT inspection and abuse detection on your public APIs — increasingly important as ASEAN enterprises expose more services to partners, mobile apps and open banking flows.
- Zero Trust access. Cloudflare Access and Tunnel replace legacy VPNs for internal apps, with identity-aware policies tied to your IdP — a practical step toward Zero Trust without re-architecting your network.
Web Security Services Malaysia — What Primary Guard Covers
Primary Guard is Malaysia's leading managed web security partner, delivering Cloudflare WAF, DDoS protection, and bot management for enterprises across Kuala Lumpur, Cyberjaya, and the broader ASEAN region. Our web application firewall deployments protect Malaysian banks, telcos, government portals, and e-commerce platforms from SQL injection, cross-site scripting, credential stuffing, and volumetric DDoS attacks.
As an authorised Cloudflare partner in Malaysia, Primary Guard handles every stage of your web security journey — from initial WAF deployment and bot management configuration through to 24/7 monitoring and incident response. Whether you need to protect a single customer portal or a multi-tenant SaaS platform with global traffic, our certified web security engineers design and operate the right edge protection stack for your environment.