Explore the core features and technology behind Hainiu Accelerator
Hainiu Accelerator fully adopts the WireGuard protocol, which contains only 1/100th of the code of IPsec while providing 3-5 times faster transmission speeds. The streamlined code means a reduced attack surface and enhanced security, allowing you to enjoy maximum speed without worrying about privacy breaches.
Hainiu Accelerator enforces the strictest no-logs policy in the industry—no logs of your connection times, accessed websites, IP addresses, or browsing data. This policy has been independently audited by the renowned security firm Cure53, with the full report made public, ensuring that every commitment can withstand scrutiny.
Hainiu Accelerator's smart routing engine continuously monitors the latency and load of global nodes, automatically selecting the best route for you. With a one-click connection, latency can be as low as 15ms, providing a seamless experience for video conferences, online gaming, or 4K streaming.
Hainiu Accelerator has deployed over 3000 high-speed servers across more than 80 countries and regions including North America, Europe, Asia-Pacific, South America, and the Middle East. Each server operates in pure RAM mode, ensuring that all data is erased upon reboot and eliminating the possibility of data retention at the hardware level.
With a single Hainiu Accelerator account, protect your smartphone, computer, tablet, smart TV, and router—up to 6 devices can connect simultaneously, allowing your entire family to share a secure network without extra fees. After configuring your router, you can even protect IoT devices that do not support accelerator.
Hainiu Accelerator has a bilingual customer support team available around the clock. Whether it's installation setup, connection issues, or account management, you can receive immediate and professional assistance via online chat or email, with an average response time of under 2 minutes.
Learn how the cutting-edge routing protocols used by Hainiu Accelerator provide you with unparalleled speed and security.
Hainiu Accelerator has built a completely new routing engine based on the WireGuard protocol. WireGuard achieves full accelerator functionality with around 4000 lines of code, while traditional IPsec requires over 600,000 lines. More streamlined code means a smaller attack surface, lower latency, and higher throughput. In our internal tests, the handshake speed of WireGuard is three times faster than IKEv2 and eight times faster than IPsec.
Hainiu Accelerator's implementation of WireGuard uses the Noise protocol framework for key exchange, employing Curve25519 for ECDH key negotiation, ChaCha20-Poly1305 for symmetric encryption, and BLAKE2s for hashing. This combination of cryptographic primitives has been widely validated by academia and industry, providing forward-looking security against quantum computing attacks.
In certain network environments, WireGuard's UDP traffic may be restricted. Hainiu Accelerator features built-in smart protocol switching that automatically detects network conditions and seamlessly switches between WireGuard, IKEv2, and our proprietary obfuscation protocol to ensure a stable connection in any environment. The entire switching process is completed in under 500 milliseconds, virtually imperceptible to the user.
Multi-layer encryption technology and strict privacy policies to comprehensively protect your digital life.
Hainiu Accelerator employs AES-256-GCM encryption mode to encrypt all transmitted data. AES-256 is the encryption standard approved by the NSA for protecting 'top secret' information. Even using the most powerful supercomputers known today, it would take billions of years to crack. A unique session key is generated for each connection, ensuring forward secrecy.
Hainiu Accelerator runs its own private DNS server cluster, ensuring that all DNS queries are resolved through an encrypted connection, eliminating the risk of DNS leaks. We also include WebRTC leak protection and IPv6 leak protection to ensure your real IP address is never exposed under any circumstances. You can verify your protection status anytime using the built-in leak testing tool.
Hainiu Accelerator's Kill Switch feature can immediately sever all internet traffic if the acceleration connection unexpectedly drops, preventing any data from leaking in an unencrypted state. The feature supports both system-level and application-level modes: system-level mode protects all traffic, while application-level mode only protects specified applications, providing users with maximum flexibility.
High-speed connections optimized for streaming and online entertainment so you can enjoy global content.
Hainiu Accelerator's high-speed nodes are specially optimized to reliably support the demands of 4K ultra HD (2160p) video streaming. Whether it's movies, live sports events, or music videos, Hainiu Accelerator ensures a stable, smooth, and buffer-free viewing experience. Under gigabit broadband, connection speeds can consistently remain above 500 Mbps.
Hainiu Accelerator has been specifically optimized for online gaming. Our smart routing engine automatically selects the paths with the lowest latency to gaming servers. In our tests, the latency to Asia-Pacific gaming servers is as low as 10ms, and to North American servers as low as 60ms. DDoS protection prevents malicious attacks during your gaming sessions.
Hainiu Accelerator has enabled P2P optimization across nodes in over 30 countries. We impose no bandwidth or speed restrictions on P2P protocols like BitTorrent while protecting your download activities from ISP monitoring and throttling through encrypted connections. Port forwarding can enhance seeding efficiency and support faster upload speeds.
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