Host & Tech Anti-DDoS Pro is fully automatic and always-on — included at no extra cost on every dedicated server and VPS plan. Volumetric, protocol, and application-layer attacks are filtered at the network edge before they reach your server.
All incoming traffic passes through three mitigation stages at the network edge before reaching your server.
All incoming packets to your server are continuously inspected at the network layer. Traffic patterns, packet structure, and source behaviour are analysed in real time for attack signatures.
Illegitimate packets identified as part of a DDoS attack are separated and dropped at the edge. Spoofed sources, malformed packets, and flood traffic are eliminated before they consume your bandwidth or resources.
Only verified legitimate packets are forwarded to your server. Your users, customers, and applications experience zero disruption while attack traffic is silently discarded in the background.
Anti-DDoS Pro protects your infrastructure against every common DDoS attack type at the network, transport, and application layers.
Overwhelms the target with a flood of ICMP Echo Request (ping) packets, exhausting bandwidth and preventing legitimate traffic from getting through.
Sends massive numbers of TCP SYN requests with spoofed source addresses to exhaust server connection state tables, preventing legitimate connections.
Sends unsolicited SYN-ACK packets to exhaust server resources that must process and respond to each packet in the TCP handshake process.
Sends malformed or oversized ICMP ping packets designed to crash, freeze, or destabilise the target server by exceeding maximum IP packet size limits.
Exploits legitimate-looking HTTP GET or POST requests to overwhelm a web server at the application layer, bypassing simple rate-limiting defences.
Sends high volumes of valid but spoofed DNS request packets to overwhelm DNS resolvers and authoritative nameservers, disrupting domain resolution.
Uses fragmented ACK packets to consume bandwidth. The receiving system must reassemble all fragments, exhausting memory and CPU resources rapidly.
Exploits IPv4 headers with a null transport protocol value to bypass security measures that only scan for known protocols like TCP, UDP, and ICMP.
Sends large volumes of UDP datagrams to random ports on the target server, forcing it to process and discard each packet and overwhelming its resources.
Every Host & Tech server — from entry-level VPS to enterprise dedicated — includes Anti-DDoS Pro at no extra cost.
Intel Xeon & AMD EPYC/Ryzen 9 bare-metal servers with Anti-DDoS Pro, unlimited traffic, and up to 3 Gbps port speed.
View plansHigh-density NAS storage servers with Anti-DDoS Pro and up to 528 TB raw capacity for backup, media, and archive workloads.
View plansHigh-clock-speed bare-metal servers for online gaming platforms — Anti-DDoS Pro keeps your game servers online during attacks.
View plansKVM VPS with NVMe SSD storage, Anti-DDoS Pro protection, and instant provisioning — from $6.99/month.
View plansFully managed KVM VPS with cPanel, Anti-DDoS Pro, and expert server management included — ideal for businesses that need hands-off hosting.
View plansWindows Server VPS with RDP access, Anti-DDoS Pro, and NVMe SSD storage — perfect for Windows applications and ASP.NET workloads.
View plansAnti-DDoS protection is a security solution that analyses all incoming network packets and separates illegitimate DDoS traffic from legitimate requests, allowing only genuine traffic to reach your server. It operates at the network edge so your server's resources are never consumed by attack packets.
Yes. Anti-DDoS Pro protection is included at no extra cost on every Host & Tech dedicated server and VPS plan — fully automatic and always-on from the moment your server is provisioned.
Anti-DDoS Pro covers all major attack types including: ICMP Flood, SYN Flood, SYN-ACK Flood, Ping of Death, HTTP Flood, DNS Flood, ACK Fragmentation Flood, IP Null Attack, and UDP Flood. Both volumetric, protocol, and application-layer attacks are mitigated.
All traffic enters the network and is analysed for attack signatures in real time. Illegitimate packets are filtered and dropped at the edge. Only verified legitimate packets are forwarded to your server. The entire process happens at the network layer in milliseconds, invisible to your users.
No. Anti-DDoS Pro is fully automatic. There is nothing to configure, no rules to write, and no agent to install. Protection is active on your server from the moment it is provisioned.
No. The mitigation system is designed to have zero impact on legitimate traffic performance. Packet inspection and filtering occurs at the network edge, not on your server, so your VPS or dedicated server resources are entirely unaffected during an attack.
Every Host & Tech dedicated server and VPS plan includes enterprise Anti-DDoS Pro protection at no extra cost — fully automatic from day one.