Against Domain Hijacking, Interference, Surveillance, Attack and more......
Top Shield delivers enterprise-grade anti-hijack, anti-interference, and secure routing infrastructure for businesses operating in high-risk or restricted network environments.
We protect your domains, applications, APIs, and users from DNS poisoning, ISP manipulation, DPI resets, traffic interception, and origin exposure — without requiring client-side software.
Network-Level Defense, Multi-Layered Protection for Your Network
Traditional cybersecurity stops at firewalls and WAFs.TopShield operates one layer deeper — at the routing, resolution, and traffic-pattern level.
Threats We Defend Against
ISP Interference Hijacking
Attackers or hostile ISPs manipulate DNS resolution to redirect users to fake login or payment pages, inject malware or phishing pages, block access by returning NXDOMAIN or poisoned IPs, and serve different IPs based on geography or ISP.
Traffic Interference & Protocol Resets
ISPs or state-level systems can inject TCP RST packets, kill TLS handshakes mid-flight, drop connections after detecting patterns, and throttle or selectively break sessions.
Deep Packet Inspection (DPI) Identification
DPI systems analyze TLS handshake patterns, ALPN & cipher ordering, packet size and timing, and HTTP behavior sequences.
Origin IP Exposure & Targeted Blocking
Once attackers learn your origin IP, they can bypass edge protection, directly block or attack the server, correlate traffic patterns, and force downtime even if DNS changes.
Forced Redirects & SSL Manipulation
ISPs or malicious middleboxes can force HTTPS → HTTP downgrades, inject redirects to warning pages, present fake certificates, and break SSL to inspect traffic.
Designed for Regulated & High-Risk Environments
Our enterprise-grade infrastructure removes the attack surface by design origins stay private, traffic stays clean, and control stays at the edge. The infrastructure follows enterprise security principles: least-privilege access control, separation of control and data planes, Infrastructure-as-Code deployment, and controlled change management.This makes Top Shield ideal for **fintech, SaaS, payment platforms, and cross-border operations** where reliability and security are non-negotiable.
- ✓Continuous Monitoring & AuditabilityAll security-relevant events—routing decisions, access attempts, tunnel health, and policy enforcement—are logged and monitored, supporting incident response, compliance reviews, and internal audits.
- ✓Edge-First, Zero-Trust ArchitectureAll client traffic terminates at globally distributed edge nodes, where identity, policy, and integrity checks are enforced before any request is allowed to reach private infrastructure. No request is trusted by default, even from internal components.
- ✓Origin Isolation & Tunnel-Only AccessCustomer backends are completely isolated from the public internet. Origins maintain outbound-only encrypted tunnels, eliminating inbound attack surfaces, direct IP exposure, and targeted blocking.
- ✓Cryptographic Request ValidationEvery request traveling from the edge to the origin is cryptographically signed and verified, ensuring that only authenticated, untampered traffic can reach protected systems.
- ✓Multi-Region Redundancy & Intelligent RoutingTraffic is routed dynamically across multiple regions based on real-time health and risk signals. This enables automatic failover, resilience against regional interference, and consistent low-latency performance.
- ✓Traffic Normalization & Interference ResistanceTLS behavior, protocol negotiation, and request patterns are normalized at the edge to prevent fingerprinting, DPI classification, and ISP-level interference while maintaining standards-compliant HTTPS.
- ✓Continuous Monitoring & AuditabilityAll security-relevant events—routing decisions, access attempts, tunnel health, and policy enforcement—are logged and monitored, supporting incident response, compliance reviews, and internal audits.
Flexible Security Plans
Choose the protection level that fits your needs. Some plans include a 14-day free trial.
Starter
Edge Protection Essentials. Entry-level protection for low-risk or testing environments
- Included:
- Cloud-based edge proxy service
- Basic HTTPS termination
- Standard DNS routing via edge
- Shared global edge infrastructure
- Basic request forwarding
- Standard TLS configuration
- Best for:
- Proof-of-concept deployments
- Low-risk marketing or informational sites
- Non-sensitive applications
- * Traffic allocation: 100G
Professional
Advanced Edge Security. Enhanced protection for production SaaS and business applications.
- Included:
- All Starter features
- Edge-based request validation
- Origin IP obfuscation
- Secure edge-to-origin routing
- Region-aware traffic handling
- TLS enforcement & HTTPS-only access
- Basic anti-hijack protection
- Best for:
- SaaS platforms
- Customer portals & dashboards
- Regional business operations
- * Traffic allocation: 500G
Enterprise
Full Anti-Hijack Infrastructure. Enterprise-grade protection for regulated and high-risk environments.
- Included:
- All Professional features
- Zero-trust edge architecture
- Tunnel-only origin access
- No public origin IP exposure
- Cryptographically authenticated requests
- Advanced DPI & interference resistance
- Best for:
- Automatic edge failover
- Full audit logging & monitoring
- SLA-backed availability
- Best for:
- Payment systems
- Cross-border SaaS
- High-availability enterprise systems
- * Traffic allocation: 2T
Custom
Private & Censorship-Resilient Network. Tailored infrastructure for extreme risk and complex environments.
- Included:
- All Enterprise features
- Private gateway deployment (dedicated)
- Encrypted private tunnels
- Traffic obfuscation
- Multi-gateway failover & rotation
- Custom routing logic & policies
- Dedicated infrastructure (isolated)
- Region-specific optimization
- Custom SLAs & support model
- Best for:
- Operations in high-censorship regions
- Sensitive financial or communications platforms
- Mission-critical, zero-tolerance downtime systems
Remarks:
The custom plan does not include a 14-day free trial.
High-risk and high-traffic scenarios—such as video, gaming, adult content, gambling and etc, will only use the Custom Plan.
Trusted by Security Teams Worldwide
See how TopShield protects organizations from network security threats.
"TopShield prevented three domain hijacking attempts last quarter. The real-time alerts saved us from potential disaster."
"Best MITM detection platform we've used. The automated response system neutralized threats before they could impact our operations."
"The certificate monitoring alone is worth the investment. We now have complete visibility into our SSL/TLS infrastructure."
Protect Your Network Assets Today
Join 100+ organizations that trust TopShield to protect their domains and prevent network attacks. Don't wait for a breach.
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