How To Protect a Japan VPS From DDoS Attacks


Japan VPS is the most sought-after hosting service you can offer for your website. A virtual private server in Japan offers scalability, control, and security simultaneously. But just like every hosting service, the Japan VPS server faces security threats in the form of DDoS.

DDoS attacks are straightforward yet pose a complex threat to data security. A distributed denial of service basically targets the server with fake visitors. 

So, how can you make your VPS in Japan a safe and secure place for your data? We have tried our best to address this question in this article. Though, one of the best and simplest ways to protect from DDoS attacks is choosing a reliable Japan VPS Hosting Provider. Stroll through the entire article to learn more about how you can protect your VPS Server from potential DDoS attacks. Further, you will also discover every detail about DDoS attacks in a very easy-to-understand language. 

Do You Know What a DDoS Attack is?

Ever seen an overcrowded apparel shop? Do you think each visitor that is present in the shop will make a purchase? Most of these visitors are in the shop just to go through the items rather than actually purchase them. If this is true, then doesn’t this also hamper the shopping experience of visitors who are actually in the shop to purchase some items?  

The above situation might seem like a normal one to you, but what if I say the visitors who came just to take a stroll in the shop are actually fake? Yes, now this could create an issue as the owner of the shop will not be able to monitor the entire area for security purposes. 

A similar situation happens during a DDoS attack when a VPS Japan is flooded with fake traffic requests. The main purpose behind such traffic is to exhaust the server and disrupt the services. Moreover, the traffic flooding is sudden and may cause poor user experience, data breaches, etc. A pretty horrific situation from a user’s point of view. 

What types of DDoS could harm your VPS in Japan? 

Now that you have understood the basic concept of a DDoS attack, let’s move forward to some of its basic types. We will divide DDoS attacks into three broad categories and then study their subtypes. 

A. Protocol Attack

How would you feel if someone kept calling you on your mobile but ended the call the moment you were about to pick it up? Sounds irritating, right? More than irritating you, it will drain your mobile’s battery and hamper your regular work on the mobile. The same scenario happens with a VPS in Japan when it is targeted by a protocol attack. The server gets exhausted with fake communication requests that are never completed once the server replies to packets. A protocol attack uses different ways to target a server; we have listed most of them below.

  • SYN Floods
  • ACK Floods
  • TCP Fragmentation Attacks
  • UDP Floods
  • ICMP Floods
  • Smurf Attacks
  • Fragmentation Attacks

B. Application Layer Attack

If you think you can identify fake requests and save your server, then there is another approach to a DDoS attack for you. An application layer attack targets the applications and online services related to your server. The attack is in the face of engaging the applications or tools with boggling questions, situations, and scenarios. This creates a gap between regular working and leads to lower efficiency of the tools and services. A simple example of such a situation could be a hidden sentence in your instructions that was meant for your server. Due to the hidden message, the server will display a different outcome that is different from the desired one. Did you notice that an application attack does not use the flooding method like a protocol attack? Yes, this is the elementary difference between these two types. Have a look at some of the varieties of application layer attacks meant for Japan VPS Hosting.

  • Slowloris Attacks
  • SQL Injection Attacks
  • Cross-Site Scripting (XSS) Attacks
  • Application Layer DoS Attacks
  • BOT Attacks (automated bots targeting applications)

C. Volumetric Attack

People often confuse a volumetric attack with a protocol attack. A volumetric attack targets a VPS in Japan with fake traffic, while a protocol attack floods a server with fake communication requests. This type of attack is known to slow down the server. Imagine a glass that is overflowing with water because the tap is turned on too much. This is similar to a volumetric attack. Any of the following ways can be used to target a Japan VPS.

  • UDP Floods
  • ICMP Floods
  • NTP Amplification Attacks
  • DNS Amplification Attacks
  • SSDP Amplification Attacks
  • Charged Amplification Attacks
  • Memcached Amplification Attacks

How to Protect Your Site Hosted on Japan VPS From DDoS Attacks?

While you might have found DDoS Attacks to be a big headache for your Japan VPS Hosting, let us show you how you can tackle them. You need to adopt certain approaches to ensure the top-notch performance of your server. 

  • Reliable Hosting Provider

The most basic step to protecting your server is to avail yourself of the services of a good VPS host in Japan. All the high-end hosting providers ensure the highest level of security for the server through various tools, applications, and software. Moreover, such providers take complete responsibility in the event of any mishap.

  • Traffic Monitoring

Traffic monitoring is a simple and lengthy process, but mind you, it is an effective approach. You need to study the pattern of the data packet flow and look for any unusual behavior, like large traffic from a single source. A secured Japan VPS should have a proper system that works independently when an anomaly is detected.

  • Anti-DDoS Software

Such software works like a shield against DDoS attacks. This software performs traffic monitoring and anomaly redressal for the client. The best thing about such software is that it works 24/7 and takes necessary actions as per the instructions. 

  • Robust Firewall

A firewall acts like a legit bouncer when it comes to fake packets and website traffic. It protects the server from being exhausted by monitoring the incoming packets, requests, and traffic. Moreover, it warns the client whenever there is an anomaly.


To keep your website or online services available and secure, you need to protect your Japan VPS from DDoS attacks. DDoS attacks can hamper your services, slow down your server, and even lead to data breaches. To reduce the risk and impact of such attacks, you should understand the types of DDoS attacks and take the right measures.

Start by choosing a reliable hosting provider that offers DDoS protection services as part of its package. These providers have the acumen and tools needed to handle DDoS attacks effectively. Next, use traffic monitoring solutions that can detect unusual traffic patterns and send you alerts when necessary.

Using anti-DDoS software is also a good idea. This software automatically analyzes incoming traffic and can take actions to mitigate attacks. It acts like a shield against DDoS attacks, providing continuous protection. 

To further strengthen your defense, use a robust firewall. It filters out malicious traffic and confirms that only fair requests reach your server. 

Remember, the most effective approach is often multi-layered. By combining the efforts of a trusted hosting provider, traffic monitoring, anti-DDoS software, and a strong firewall, you can create a strong defense against DDoS attacks and maintain the performance and security of your Japan VPS.