Anti-DDoS Firewall acts as a multi-layer shield, located between the internet and the server system, responsible for detecting and blocking threats from attacks, ensuring the safety of data and network infrastructure.
With the ability to defend against DDoS attacks, Firewall VPSTTT provides a comprehensive protection solution, improving reliability and maintaining system stability even under intense attack conditions.
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Standard anti-DDoS solutions, stable protection for popular websites and online services.
Advanced anti-DDoS solutions, suitable for systems that need rule customization, deep layer filtering and quick response.
VPSTTT's Anti-DDoS Firewall uses Arbor Networks APS, a specialized firewall service designed to proactively detect, analyze and prevent distributed denial of service attacks.
Providing professional Anti-DDoS firewall solutions, protecting digital infrastructure effectively, flexibly and cost-effectively.
Become an outsourced Firewall Anti-DDoS service provider trusted by businesses when they need to maintain uptime.
Anti-DDoS Firewall is a specialized firewall system designed to detect, prevent and mitigate distributed denial of service attacks, to protect servers, websites and network systems from overload or access interruption.
Arbor Networks APS provides a layer of defense against sophisticated threats, combining traffic behavior analysis, attack signatures, and filtering mechanisms to keep services running smoothly.
Unlike conventional firewalls that only filter by port or IP, the specialized Anti DDoS system monitors traffic in real time, identifying abnormalities in the number of connections, protocols, access sources and request behavior. When a risk is detected, the system will automatically activate the filtering layer to reduce the load on the origin server.
The service is suitable for e-commerce websites, APIs, game servers, proxy systems, VPS, private servers and platforms that need to maintain high uptime. Thanks to a layer of infrastructure reservation protection, businesses can limit downtime, reduce the risk of lost revenue and avoid disruption to real users in the event of an attack.
VPSTTT wants to bring the best experience when using the service. For more detailed information, you can contact us via Fanpage or via ZaloOA.
With advanced technology and deep network analysis capabilities, Arbor APS can detect and block DDoS attacks at an early stage, significantly minimizing service impact and ensuring smooth operations for businesses.
The product integrates easily into existing systems, providing an intuitive interface for management teams to monitor network activity, receive alerts, and respond quickly to threats.
With Arbor APS, you are not only protected against attacks, but also have additional analysis tools to better understand the network environment, thereby improving proactive defense capabilities.
VPSTTT deploys Anti-DDoS Firewall according to a multi-layer model, combining traffic monitoring, anomaly filtering, flexible blacklist/whitelist and technical support when the system is attacked. The technical team can coordinate to check logs, evaluate attack patterns and fine-tune rules to suit each actual service.
Whether you are operating a website, application, API, proxy or game server, the Anti-DDoS Firewall layer gives the system an additional buffer to protect against large floods. This is especially important for services that have steady traffic, need to respond quickly, and cannot tolerate long outages.
With advanced technology and deep network analysis capabilities, Arbor APS can detect and block DDoS attacks at an early stage.
Arbor APS monitors network traffic without intervention, learning standard traffic baselines to detect unusual behavior early.
When traffic spikes or suspicious packets appear, the system alerts the administrator and begins logging and in-depth analysis.
Arbor identifies attack types such as SYN Flood, UDP Flood, HTTP Flood and builds attack signatures to prepare to block.
Traffic is filtered through scrubbing, applying TCP challenge, rate limiting or IP blocking so that only valid traffic enters the server.
After filtering, the clean traffic is transferred to the server. Effective rules are saved to increase long-term defense.
Comprehensive network infrastructure protection with advanced anti-DDoS technology, ensuring applications and servers always operate stably, safely and without interruption.
ATLAS data and the ASERT team help Arbor identify new attack trends, thereby preparing defense rules sooner.
The VPSTTT technical team monitors, advises and handles unusual situations so that customers' systems operate continuously.
Arbor Firewall APS NETWORK 140Gbps infrastructure, high uplink and strong internal LAN help absorb unusual traffic better.
Combining the Nexus9000 switch, 10Gbps network card, 10Gbps port, firewall and backup helps reduce the risk of botnets, viruses and downtime.
When a website or application goes down due to DDoS, businesses can lose revenue and have recovery costs. Firewalls help reduce this risk.
Firewall can protect infrastructure running Windows, Linux, VPS, servers, websites, APIs, game servers and other online services.
Arbor SP/TMS has the ability to quickly detect attacks, automatically redirecting traffic to the filtering center to minimize impact.
From small VPS, physical servers to enterprise systems, services can scale according to actual protection needs and budgets.
Anti-DDoS Firewall should be chosen according to operational goals, user location, security requirements and scalability, not just based on lowest price.
Suitable for sales websites, landing pages running Ads, login portals, public APIs or systems with unusual requests at Layer 7.
You should turn it on before a big campaign, before the sale season or when you encounter spam requests, bots, form scans and HTTP floods.
Point DNS to WAF, confirm origin server IP, HTTP/HTTPS port and SSL so that malicious requests are filtered before entering the real server.
| Situation | Anti-DDoS Firewall | Should consider further |
|---|---|---|
| Website has login/checkout/API | WAF filters abnormal requests before the origin server | Firewall networks only protect the lower layer |
| Run large traffic campaigns | Save bot risk, form spam, HTTP flood and downtime | CDN is just one part, it does not replace WAF's own rules |
| Want to hide origin IP | DNS points to WAF, origin only receives clean traffic | Need to configure SSL/port correctly before enabling |
Summary of frequently asked questions to help you choose the most suitable Anti-DDoS Firewall
Arbor Networks APS is a specialized enterprise-level DDoS attack prevention solution, deployed at the network layer by VPSTTT. The system can detect and block many types of attacks such as UDP Flood, ICMP Flood, SYN Flood, HTTP Flood and unusual botnet behaviors.
Arbor APS continuously monitors incoming/outgoing traffic, determines normal baselines, and activates mitigation mechanisms when there are signs of an attack. Suspected traffic is filtered, malicious packets are removed, and clean traffic is transferred to the customer server.
Firewall Arbor protects both Layer 3/4 and Layer 7, handling SYN Floods, UDP Floods, ICMP Floods, Slowloris, HTTP GET/POST Floods and many web application attacks.
Conventional firewalls mainly filter by port/IP, while Arbor APS uses Deep Packet Inspection, Behavioral Analysis and threat intelligence to distinguish real users from botnets, and continuously updates attack patterns.
When traffic exceeds abnormal thresholds, the system analyzes the source of the attack, blocks malicious IPs, and routes the traffic to the filtered path. The process is automated to limit downtime and keep connections valid.
Very low impact. VPSTTT configures a reasonable filtering mechanism to only deeply analyze suspicious traffic, helping to keep latency low and not significantly reduce service access speed.
Have. When an attack is detected, the system can send warnings and save analysis logs such as attack type, access source, protocol, time and processing status for customers to easily monitor.
Have. Arbor APS supports request-level analysis, detects unusual access behavior and combines with internal protection layers to handle HTTP Flood, Slowloris or fake API requests.
The Anti-DDoS Firewall infrastructure at VPSTTT is designed with a strong protection layer, suitable for VPS, servers, websites, APIs and services that need to keep uptime when encountering abnormal traffic.
Customers using VPS, Proxy or Server at VPSTTT can contact the technical team or create a request on the admin page. Consulting and upgrading are carried out according to the actual protection needs of the system.
Actual feedback from customers operating websites, VPS, proxies, hosting and server systems with VPSTTT.
Each project has its own problem: speeding up the website, separating the operating environment, expanding the campaign or standardizing the infrastructure. VPSTTT accompanies from configuration selection to post-deployment optimization.
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Content and sales websites have separate resources, making it easier to optimize cache, database and security than shared hosting.
When traffic increases, the technical team can advise on a roadmap to upgrade VPS, private servers or GPUs to avoid lack of resources during peak hours.
Campaigns that require IP, VPS, and automated processes can be grouped in the same ecosystem for easy cost control and technical support.
The flexible model and quick support from VPSTTT help customers deploy infrastructure protection at many levels, from small websites to systems requiring high uptime.
Stable infrastructure, high security and always-on technical team are the foundation for long-term operation of important services, limiting interruptions when abnormal traffic increases sharply.
Businesses can start with the right package, then expand rules, bandwidth and support levels as the system grows.
Buy nowAnti-DDoS Firewall helps filter malicious traffic, warns when there are abnormalities and reduces the risk of service interruption during operation.
VPSTTT supports consulting on protection packages suitable for workload, bandwidth, service type and system importance.
No need to invest in complicated equipment yourself, you can still add a professional layer of protection to your VPS, server, website, API or game server.
Solutions help optimize infrastructure protection costs, especially for services that are frequently scanned, flooded or need to operate stably during campaigns with sudden increases in traffic.
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