So, if your business stores sensitive data (for example, remittances) or provides an important service online (that could be adversely affected by a brief downtime), it is crucial to have a durable second option in place for when worst-case scenarios happen.
One of the most extensive worst-case scenarios that have been affecting businesses worldwide for a long while is DDoS attacks. It has become a huge menace to the web hosting world and should never be taken for granted. If you are going for a hosting option, go for one with a VPS Hosting DDoS proof. The best option to get this is VPSserver.com, where you will also receive a free 7-day trial.
Effective DDoS Protection
Over time, lots of improvements in VPS hosting has led to the rise of many technologies to help in satisfying customers better. One of such technology is applied in effective DDoS protection. This innovation makes your server much more secured, helping you to focus on your activities online. If you are new to web hosting, you should definitely try your best to ensure you protect your server against DDoS attacks. Making sure you are well protected gives you all you need so you don’t worry over such security issues as DDoS attacks. These attacks are deadly and frequent on VPS hosting, and guarding against them should be a priority. Knowing how much the DDOS or Distributed Denial Of Service attack is, many web hosts have set up servers that are well protected from them.
The damages DDOS has cost website owners and server users, in general, is so much that it should not be ignored at any cost. Therefore, it is very important that you find the best Webhosting company offering DDOS Protected Hosting Services.
DDOS, an acronym for Distributed Denial of Service attack are basically just unauthorized attempts to increase the traffic of a given server or network. It is the process of hackers making use of multiple computer systems as a source of traffic to flood a website, ultimately crashing it. DDoS should not be taken lightly as it has led to the shutdowns of many websites. In fact, a third of all website shutdowns are associated with it in one way or the other. Therefore, you should not only plan for going for a good VPS but one that offers the best protection against DDoS.
Effective DDoS protection or a DDoS protected service is a service which internet service providers, some hosting providers inclusive, offer to contain or control the effects of DDoS attacks. If your website is effectively protected from DDoS, it will be less likely to experience downtime when attacked. Also, your website won’t offer poor performance to customers due to the downtime.
Although the larger organizations or industries are the most usually targeted, even smaller ones can be targeted as well. This is because cybercrime is indiscriminate over targets. Therefore, every organization which makes use of applications and services on the internet should always have a specific amount or level of protection over DDoS attacks.
By default, a virtual private server (VPS) hosting company such as VPSserver.com offers better DDoS protection than any shared hosting option.
It is therefore a major issue for VPS service providers to adopt adequate security measures before offering hosting services to customers.
A DDoS Protected VPS is a Virtual Private Server established upon a network well armed to tackle enormous DDoS attacks and also adopts powerful DDoS mitigation tools. An example of this is VPSserver.com which combines hardware and software mitigation tools to permit granular handling of traffic inundation, for the most part during complicated assaults.
Effective DDoS protection is exhibited by a VPS hosting service when they combine at least two of the following protective measures:
- They should always be active and outside the hosting servers' point of access. It should counter less complex assaults that occur frequently, and the hosts should provide customers extra sufficient Bandwidth of protection by default.
- They should be able to give intense and in-depth scrutiny to traffic and handle suspected and malicious assaults in disguise.
- They should be able to offer off-network and detour traffic to a scrutiny platform that controls extremely enormous loads of junk traffic. The uncomplicated, bad traffic should afterward be eliminated off-network and then passed through both stages of protection once more.
In conclusion, we should have it in mind that cybercriminals hunt for weaknesses in server construct, HTTP requests, authentication systems, and more. It's important to keep one's website's codebase, frontend, and backend, by the way, upgraded, which comprises the use of the most recent plugins, frameworks, APIs, and other security patches.
Critical Infrastructure Protection
The server infrastructure of an organization can be seen as a foundation that makes sure the entire system is held together. Basically, it has to do with both physical and virtual resources. This includes a complete set of hardware, software, network resources, along with its services. These resources are useful in many ways, including for the support of the storage, flow, processing, and data analysis.
As we already know, hosting of services to the cloud has become a very common thing in our society today, and this has led to the hosting of services with higher complexity and sophistication. With this, critical infrastructure operators are now moving their services to the cloud as well. The most common services that are hosted to the cloud are that of telecommunication operators, they aim to run their services more conveniently by offering them as virtual network services.
It is not just telecommunication operators alone, but critical infrastructure technology vendors in general, that always tend to utilize the services offered by the cloud computing paradigm, so as to enjoy its benefits. These benefits include improved performance and scalability. Unfortunately, security threats are major obstacles to having a smooth experience. Although some may deem it pointless to host critical infrastructure services in the cloud, it has also become a norm in the world today to make use of remote access to control systems over the Internet. This is almost the same as cloud computing, in the sense that they both use on-demand access and resource pooling. Examples of famous critical infrastructures that look to make use of the cloud the most are gas, electricity among many other government services.
However, the deployment of these high assurance services to the cloud can significantly increase cybersecurity concerns. This is because a successful attack can be very deadly, as it could lead to an outage in key services that an entire society or community depends on. It could also cause the disclosure of very private and sensitive information.
To address the high-security concerns a critical infrastructure always takes and puts in place very important security measures. These measures include; cryptographic storage and network firewalls among a host of others. Today, remote access or access to Intelligent Electronic Devices (IEDs) are common and require good protection as much as they require maintenance.
A critical infrastructure, unlike other common cloud services, requires much higher security due to its high risk. Some of the most common risks are:
- Overprovisioning of resources: This is a situation where resources are given to the community more than they need. It results in resource contention and could lead to lack of availability, and even denial of these services over time.
- Unavailability of services: This is a stage when resources become totally unavailable for use. It could be caused by many things, including the previous point. Its major cause could be due to a security breach in the cloud it's hosted.
- Monetary Loss: It can lead to huge monetary loss, causing a severe impact on the economy.
- Other infrastructures could be affected: The unavailable of certain services could seriously affect other services dependent upon it. This can lead to a generally negative effect on several critical infrastructures.
The above-mentioned risks show how much not protecting critical infrastructures can directly impact its users negatively. Therefore, the hosting of critical infrastructure services and storing their sensitive data in a cloud environment comes with very important security requirements.
The protection of critical infrastructure should start from a data center itself. Protecting these data centers also requires carefully considering IT infrastructure security. Ways of protecting a data center include physical security for the building such as;
- Electronic key entry
- Constant video and human surveillance of the premises
- Carefully controlling access to the server and storage spaces etc
These steps ensure that only authorized personnel can gain access to the data center’s hardware and reduces the risk of damage or data theft, in turn protecting the critical infrastructure itself.
In critical infrastructure, there exist a wealth of data being put to use, therefore, there is a need for confidentiality and integrity of this data to be assured. Authentication and non-repudiation can be seen as very important security requirements for critical infrastructure systems.
In other systems, it is not only data that is very important to protect, but also the Remote Terminal Units (RTUs) and Programmable Logic Controllers (PLCs) as well. Also, access control is another aspect that should be well guided. The most frequently used mechanism for the protection of the cloud environment is Intrusion Detection Systems (IDSs) which are very useful in safeguarding critical infrastructure.
The DDoS has been a menace to the world of cybersecurity, critical infrastructures not left out. Due to the deadly nature of the DDoS, preventive measures have been put in place to guard against these attacks. It works by using algorithms focusing mainly on generic DDoS where it mimics previous attacks of such nature and uses it to prevent similar attacks in the future.
Although each infrastructure may vary its migration to the cloud, nevertheless, what remains important is that once the data has gotten into the cloud, its availability and integrity are of utmost importance and should be treated as such.
In cybersecurity, many methods or processes are carried out to ensure a safe and secured webspace. One of them is vulnerability scanning. This is simply the process of inspecting potential points that can be exploited on a computer or network, just to identify security holes. With a vulnerability scan, system weaknesses in computers, networks, and communication equipment can be scanned and detected. Effective countermeasures for each problem can also be predicted.
Vulnerability scanning is usually done by the IT department of an organization, or a security service provider. An example of this service provider is the Approved Scanning Vendor (ASV). They are usually certified and authorized by Payment Card. A vulnerability scanner works by comparing details concerning the surface to a huge database of information about known security holes, and exploitable paths. It is also very important to know that vulnerability scans can also be used by attackers to source for a point of entry, therefore, you should always work ahead of them.
When talking about the scanning of vulnerability and discovery of security holes, there are generally two approaches – Non-intrusive and Intrusive scanning. Our focus, the non-intrusive method is done by carrying out a simple scan of a system's attributes. It involves inspecting the file system for selected files or file versions, checking the registry for specific values, searching for missing security updates, and checking ports to expose which services are listening). The non-intrusive test is the preferred option because it tries not to harm the system being scanned. Although the intrusive test is more accurate, it may harm the system and are therefore not suitable for a production environment. The non-intrusive protection is more convenient for analyzing large complex systems.
Below are some of the key benefits of non-intrusive protection:
- It eliminates hazards that are associated with the manual entry into vessels. This is possible since this method is done from the exterior of the system.
- It eliminates the need of conforming to confined space requirements, as well as other safety protocols
- It leads to the minimization of disturbances to the interior of the vessel, thereby protecting the equipment from damaging and deteriorating.
- It employs the use of less manpower and resources which are needed for vessel inspection.
- You are no longer required to clean the internal surface of the vessel. With this, you can save costs of using different cleaning methods.
- There are no production losses from pressure vessel shutdown. This is possible because, with non-intrusive techniques, you can perform your inspections while the equipment is still operating.
- You experience lesser inspection and turnaround times. Since operations are fewer, your inspection is completed within a far shorter time, saving you time.
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