Data Backup and Recovery Solutions – Types of Data Backups

Traditional Backup Vs Array-based backup

The process that describes the storing a copy of the data with the capability of recovering it should the data loss occur is called data backup and recovery service. The recovery or the operational recovery of the data is the restoration of the data to the same location or a different location which can be used in place of the original data. At VRS Tech, we provide complete Data Backup and Recovery Solutions in Dubai for a comprehensive protection of the data. We are partnered with Buffalo and Netgear Network Storage Systems, apart from which we also offer Seagate storage, EMC and western digital storage solutions. Based on the budget and the data backup and recovery solutions requirement, we suggest the ideal package to the clients.

Backup and Recovery Solutions Dubai

Why is data backup important for your organization?

It is the primary responsibility of the organization to have the data backed up for the crucial times, essentially for the period when the necessary insights are sought, but only to find the data missing. Data failures in the organizations could be due to the following reasons:

• Hardware or software failure
• Data corruption
• Malicious virus-attacks
• Accidental deletion of the data

Storing a copy of the data is the least the organizations should do to battle against the data loss. Storing a backup of the data at regular intervals mitigates the data loss. The shorter the interval between the backups, the lesser is the potential loss of data.

Type of Data Backup solutions

There are ideally two types of backup solutions – Streaming Backup and Array-based backup. Let’s see in detail what each is all about.

Traditional or Streaming backup: The streaming backup is a traditional way of storing the data where the data collected from the application/host servers are funneled through the backup server to a secondary storage system. In the process, the backup server performs additional actions to optimize the data before sending it to the secondary storage.

The actions of the backup server include:

• Providing an index to the data for easy search and restore
• Data compression for minimizing the required storage space
• Encrypting the data

While the traditional backup provides a foolproof way of storing the data which also offers the encryption ability to store the sensitive data securely in the vault, there are certain disadvantages like

• Reduction in system performance as the application server has to allocate the CPU space to process the backup jobs from the local or a remote storage.
• With traditional streaming, the large backup jobs can be complex.
• The cost incurred for an enterprise data backup with traditional streaming could be expensive.

Array-based backup: An array-based replication of the data is an approach towards the data backup where the copy of the data is created in the same array as the source. Apart from this, it also allows making a copy in an array situated remotely.

Advantages of Array-based data backup

• The performance is not affected as the primary storage creates the local recovery points with the least impact on productivity.
• Data efficiencies are retained during the data transfer from the primary to the secondary storage.
• As the data storage is not in the proprietary format, it is easier to process the data for easy recovery.

From the above, it is clear that the type of backup dictates the recovery process by far. Choose the right kind of backup solutions for your organization for the importance of the data cannot be undermined at any given point in time. Talk to our Data backup and recovery solutions team for more information. Contact us at +971-56-7029840 or visit our website www.vrstech.com for further questions.

A Quick Guide To Firewall Solutions For Small Businesses

Understanding Firewalls and its Types

The firewall in simple terms is a barrier set to restrict the flow of website traffic to or from a network. Now, the barrier could be software or hardware alone or could be the combination of both to achieve the results. The entire flow of information should pass through the firewall in form of packets and blocks. Only the data that meets the criteria of the firewall settings enter into the network. The firewall, in a nutshell, stops the unauthorized access into a secured network. Of late, with the increased number of hackers at loose, trying to steal the information for their malicious gains, the firewall solutions for small businesses as well as the big corporations have become more crucial than ever. At VRS Tech, we provide an exhaustive firewall network security system in Dubai for every business and domestic use for a secure IT environment.

Firewall Network Security System in Dubai

Though the primary goal of the firewall is to restrict the internet traffic flowing into the network and from the network, there are five different types of firewalls that are deployed based on the unique requirement. However, one has to understand that there is a certain degree of overlap between the five types. In fact, there are a few sophisticated firewalls that restrict the flow from within the organization but leave more room for the employees inside to organization to communicate with the outside world.

Key Points about how do the firewalls function?

  • They are a single block point where the filtering and auditing of the network traffic take place.
  • The functionality of the firewall is more comparable to the TCP/IP layers.
  • As there are different types of firewalls existing today, the type of firewall that suits your type of industry is determined by the experts in the field.
  • The next step, however, is to identify where to place the firewall.
  • Once the firewall is placed, the job is far from being over. The regular auditing of how the firewall activity, begins. This is essential because there is always a constant fear of newly evolved threats attacking the system.

What are the various types of firewalls?

1. Network Layer Firewall or Stateful Firewall: This type of firewall actually considers source address, the destination address as single IP packets. The Network Layer firewall encourages the particular set of IP addresses that need to be blocked as they route the traffic directly through them. Due to this feature, they tend to be extremely fast and more transparent to the end users.

2. Application Layer Firewalls: These are more elaborate in nature. These types of firewalls host the proxies and perform an in-depth analysis of all the network traffic that passed through it. These types of firewalls are not as transparent as the Packet firewalls. These instead are used as the network address translators as they encrypt the actual address after having passed through the application.

3. Proxy Firewalls: These firewalls due to the level of filtering of the network traffic they perform are extremely slow. They offer more security than any other form of firewalls. In the proxy firewalls, the endpoint computers establish a connection to the proxy and mask the actual address of the initiator. This makes it difficult for the attackers to directly target the system.

4. Packet Filter Firewalls: These firewalls are usually deployed at routers and switches where the data packets are compared to the predefined criteria. In case of the packets and IP addresses of the port number do not match, they are excluded from the list of others entering the network.

5. Next-gen Firewalls: These are the most recent type of firewalls which integrate both the packet filter firewalls and the network layer firewalls.

While this is a quick guide to get a basic understanding of which type of firewall could work better for you, talk to our technicians at VRS Tech for a deep understanding of Firewalls. Get in touch with us at +971 56 7029840 or visit our website www.vrstech.com.

Top SEO Practices for Better Website Ranking

We are an SEO company in Dubai who can help you boost your website rank

Who doesn’t want a good global ranking for an existing website or a new website that is launched? However, climbing up the ranks ladder is not all that easy. There are a lot of factors the Google takes into consideration to assign a global rank to a website. We at VRS Tech, are a world-class SEO company in Dubai who provide services for start-ups and companies looking for a progressive, competitive global rank.

SEO Company in Dubai

Why is achieving a good global rank complicated?

The website ranks are assigned based on an algorithm, or a set of code generated by the people at Google. This algorithm produces the results that assign the rank of a website. Moreover, no one outside Google knows the algorithm and how it works. However, the people outside, after a lot of research have come up with the factors that do influence the website ranking.

Factors that impact the global website ranking in 2018:

  1. 1. Google looks for the links it can easily parse and index. Therefore, the URL’s should be crawlable and accessible.
  2. You have to identify the keywords the searchers/users put in the search box to get the relevant page. Identify the primary keywords and the secondary keywords.
  3. Google has its own technique to bring up the web pages on the search engine results page (SERP) when a user places a keyword in the search window. Identify the factors that are relevant to optimize the web page for SERP.
  4. Content developed by a team or an individual should be linkable and accessible to the searcher and should quest their search for knowledge else, the page is of no use.
  5. The title of the content, the meta-description, the URL, and the other element should be well composed.
  6. Gel the primary, secondary keywords in the content based on the context.
  7. Slow page upload can cause the viewers to move away from the page. Therefore, optimize the page for faster upload and should ensure the users of the secure connection (https).
  8. Try to make the content viral by posting it on different platforms making it more accessible to the searchers.

Best SEO Practices:

All of the following should indicate clearly and precisely what the webpage is all about.

  • Title Tag
  • URL
  • The content of the Page
  • Image alt text

Best Content Written per SEO guidelines:

  • The content should be clear and straightforward while explaining a concept instead of being round-about and non-specific.
  • The content should contain the text the searchers are likely to put in the search box.
  • The content in the page should be laid out well with the subject clearly stated at the beginning of the page, such that the page clearly supplies the demand of the searcher.
  • The content should be unique to the given subject.
  • The page should provide links to the category page.
  • The web page should ideally link back to the homepage.

For our comprehensive SEO services in Dubai, click here or contact us at +971 56 7029840, or visit our website www.vrstech.com.

All You Need To Know About Data Backup and Recovery Solutions

It is on the data that the businesses thrive. It is the collection of facts, records, observations that are gathered over years which can bring powerful insights to the business. Let alone for statistical inferences, the data is essential for most basic jobs like pulling out the customer information. Data loss can lead to a cut in productivity, financial loss, and can also extend up to filing law suites. Data being so important, businesses cannot afford a downtime through data loss. This is where the data backup and recovery solutions come into the picture. We at VRS Tech, understanding the need of the data, provide effective Data Backup and Recovery Solutions in Dubai, just so your business doesn’t suffer any sort of data loss or business downtime.

Data Backup and Recovery Solutions in Dubai

In this blog let’s get a basic understanding of what is data loss to avoid the unwanted surprises springing up especially when a project is about to go live.

What is data loss? How to identify data loss?

Data loss is something one or all of the following issues are faced by the employees in an organization.

  1. Data loss is when a user tries to access a file and is unable to do so.
  2. When the files are accidentally deleted or overwritten resulting to loss of data.
  3. Corrupted files.

What causes the data loss?

  1. Viruses or malware could one of the biggest causes of data loss.
  2. Human errors like accidental deletion of a file or overwriting the existing files.
  3. A power surge or overheating that leads to the irreparable damage to the storage device.

How does backup work?

  • The backup solution has to be structured and organized integrated with a wide range of protection methods. The data is always stored in an encrypted way.
  • The companies should be arranged for a scheduled backup like daily backups. However, the organizations can get beyond that for instant 24/7 backups where every file you are working on is backed up, even if it is open.
  • A backup team should work diligently to see if the backup is happening properly.
  • Cloud-integrated backup also works based on the client needs.
  • High-density disk storage works well for enterprises.
  • Employ high alerts for detecting the virus, malware threats.

VRS Tech is partnered with Buffalo Network, Netgear storage, and also with Seagate Storage Networks to offer invincible Data backup and recovery solutions in Dubai based on the client needs.

What are Recovery Services?

  • With the modern day backup solutions, the data recovery and restoring can be done within minutes.
  • Disaster Data Recovery now takes hours instead of days.

VRS Tech has partnered with Buffalo, ACRONIS and Symantec for data recovery solutions.

Though data backup and recovery solutions are two different pillars to achieve the finest functionality in the organization, they are integrated to produce the best results. VRS Tech provides data backup and recovery software as well for logical problems, to protect your data round the clock. Contact VRS Tech at +971 56 7029840 or visit our website www.vrstech.com for more data backup and recovery solutions in Dubai.

Benefits of Fiber Optic Splicing versus Termination Method

Fiber Optic Splicing Companies in UAE. Put in the layman language, fiber optic splicing is combining two fiber optic cables to extend the length. If you are new to the subject of fiber optic cables, here’s a quick reference. The fiber optic cables are highly recommended and used in the LAN connections, telecommunications, and networking projects. The fiber optic splicing itself is a wide topic of which the technicians have a fair knowledge. However, what we need to understand and to brush up your knowledge on fiber optics is that this cable is widely used for long-distance networking and WAN. Also, fiber optics does exceptionally well where the external interference is an issue. Now, getting back to fiber optic splicing, there are two types of splicing – the fusion splicing and the mechanical splicing. Before, we get into the intricacies; there is another way of networking using fiber optics, which is the termination method.

fiber optic splicing companies in uae

In this blog, let’s find out why and where to use the fiber optic splicing as opposed to the fiber optic termination.

  • The first and the main difference between the fiber optic splicing and fiber terminations is the splicing is ideally used for long distances connections and outdoor connections as compared to the termination method.
  • While the fiber optic splicing can further be classified into fusion splicing and mechanical splicing, the termination method is further categorized into factory pre-terminated and field terminations.
  • With fiber optic splicing, the cable is enabled to run much longer distances as compared to the termination.
  • Splicing offers the lowest loss and low reflectance as compared to the termination. The reflectance is basically the amount of light that is reflected back towards the source instead of traveling towards the destination. For those who do not know, the fiber optic cable basically transfers the data in form of light pulses.
  • Cost of termination methods is much higher due to the use of the connectors. While the fusion splicing is essentially a permanent join between the fiber optic cables where they are clamped together using a fusion splicing machine, the mechanical splicing is relatively temporary and an adhesive is used to splice the cables. In either which way, the splicing is relatively a cheaper option.

Identifying the right method of fiber optic cabling is highly essential to save cost, time and effort. Our team of passionate technicians at VRS Tech, which provides fiber optic splicing services in Dubai, are more than happy to help you out with the right type of fiber optic cabling methods that suits your business requirement. Contact us at +971-56-7029840 or visit our website www.vrstech.com for more details.

How efficient is Unified Threat Management in Protecting Businesses

UTM Solutions Dubai. Security is the strongest suit to offer peace of mind and deliver the best end results. Be it, the security of the premises or the data security, it is of utmost importance for an organization to run smoothly without any obstacles. So, what did we do to keep our data secure? Deploying the best antivirus or setting up the firewall alone is not going to fetch the results as the security can be compromised once the products are outdated or when the hackers know how to deal with it. This is especially true when a new hacking code is developed that virtually throws the entire antivirus software to the dogs. This is when the Unified Threat Management (UTM) comes into the picture.

What is UTM?

UTM put in the simplest terms is a group of security measures unified into one to deliver impenetrable data security for an organization. It is an all-in-one solution to manage several security solutions to give an overall protection to our organization.

utm solutions dubai

What solutions does UTM provide?

• Antivirus
• Firewall
• Anti-malware
• Intrusion prevention
• Virtual Private Network(VPN)
• Web Filtering
• Data Loss Prevention

These are the features offered by the UTM for the time being and are very much subject to change as and when there is a new threat that might compromise the security.

How does UTM work?

UTM increases the protection and visibility multi-fold at the same time controls the network security and reduces the complexity. It employs the following methods to maximize the safety.

• It employs the flow based or stream based inspection where it tests the data entering the network using a sample data to check if there is malicious content in the data flow.
• The UTM device acts as a proxy in the proxy-based inspection, where the content first enters the UTM device, which in turn checks for any virus threats and malicious attacks. Once the UTM device is sure that the data is clean, only then it sends the data across to the end user.

The Unified Threat Management is basically a single platform or a console for multiple security solutions and also a single interface to monitor, identify and analyze threats. Businesses can actually make use of the UTM solutions by simply deploying the UTM appliance that connects to the company network more like software that runs on a network server.

Why Choose VRS Tech for Unified Threat Management Services in Dubai for data Security?

VRS Tech is a gold and silver partner of Cyberoam and Fortinet for delivering high-level securities and performs UTM modules for the entire network infrastructure. We have also partnered with WatchGuard and Sonic Wall to provide UTM services in Dubai For more information visit our website www.vrstech.com or contact us at +971567029840.

How’s Endpoint Security Different from Antivirus, Firewall

Data is so crucial for any organization, that we work tooth and nail to protect our sensitive data by deploying antivirus software, setting firewalls etc. We take all these measures to guard that data which is the crux of any organization. The thought that we have installed the antivirus software on the server and all the workstations, hence the entire organization is secure; is a little outdated. With the laptops and the smartphones, which are very much mobile allow the employees to login into the company network remotely. This poses a threat to the organization. So, how do we handle such threats? This is where the Endpoint Security and Protection comes into the picture.

endpoint security and protection
Endpoint security and protection is basically sealing all the endpoints including the smartphones and the laptops and all the mobile devices whatsoever with a set of security applications such as Firewalls, HIPS system, anti-virus software, Patching, and Logging/Monitoring tools etc.

Endpoint security is not just an antivirus or a firewall, it is both and more

Antivirus or the anti-malware is the software deployed on a single machine or a group of machines, whereas the Endpoint protection is a bigger picture. It protects all the endpoints of the network like the workstations, laptops, smartphones etc from where a user can enter a network. The antivirus, firewall, provisions for whitelisting applications, detections of endpoints and many more features are a part of endpoint security and protection. In other words, antivirus is just a part of the bigger picture. While antivirus is ideal for home environments, the endpoint security is for organizations.

A firewall essentially is a set of rules defined that filters the web traffic flowing into and going out of the network. It restricts the potentially dangerous websites from entering into the network. Whereas what the endpoint security and protection does is, it performs the other tasks like patching, logging, and monitoring the endpoint as well.

Types of Endpoint security and protection

The endpoint security service is broadly classified into consumer endpoint security and enterprise endpoint security. While for a consumer, the centralized management is not required, the centralized management is the heart and soul of an enterprise. The centralized administration or the server in an enterprise is the key player that streamlines the configuration or installation of security features on all the endpoints and maintains the performance logs etc.

VRS Tech delivers the best Endpoint Security Management in Dubai, having partnered with Kaspersky, ESET NOD, Trend Micro, and MacAfee for the two main elements of Endpoint Security, the Antivirus and firewall. Contact VRS Tech at +971567029840 or visit www.vrstech.com for more details.

IT services companies the most primeval component for enterprise

In the recent years of the digital era, the entire world is dramatically transforming itself towards the complete digitization and this has brought about a complete new revolution in itself in the way business is being conducted across the landscape. It has almost become indispensable in today’s ever changing business environment; the IT services have become the recent buzzword and it has further transitioned itself onto a very organized sector termed as the Managed IT Services.

The Managed IT services bring about the plethora of IT services which becomes the catalyst for many IT related solutions for  large enterprises. Towards this initiative, the IT services companies in Dubai have been bringing about certain new facets of the IT services which leverages the company’s perspective and aims at bringing about the return on investments by these companies in large.

The managed IT services have brought with it a complete blend of IT services which becomes an imperative and the most indispensable component of the tangential growth of the enterprise

Towards this initiative, the IT services companies have broadly categorized their range of IT related services to the following areas of operations:

Managed IT services pertaining the security:

The IT services concerning the security have always been in the buzzword among the enterprise, where the organization houses the crucial database. The managed IT security services has been the most crucial component for a company, which predominantly takes care of the enterprise organization towards the malicious intrusion’s such as the malware, spyware and the ransom ware.

Managed IT services for the entire desktops, workstations, servers:

The managed IT services has been the most crucial component in an organization which predominantly takes care of the entire desktops, workstations and the most important core component the servers in specific. The managed IT services in the format of FMS (Facilities Management Services) have been deployed by many IT services company for the smooth conduct of these above mentioned entities.

The cloud hosting and its allied storage services:

With the emergence of cloud computing platform, the cloud hosting has enhanced the overall data security in an organization as compared to the conventional mode of client-server architecture, wherein the organization’s required more than one database server to safeguard their crucial data. The cloud hosting and its allied storage services have been the most successful model and have proven to be very competent in terms of its usage.

Managed IT services and its profound emphasis on the consulting:

The managed IT has gained immense popularity in the consumer market in the recent times as the IT services company constantly analyzes the structure of the organization towards certain bottlenecks if not attended at that particular time leads to a greater vulnerability.

VRS Tech has been the pioneers in offering the managed IT services for numerous customers across the landscape and have significantly safeguarded the company with reference to their systems and the threat to the networks by the malicious attacks.

If you are an enterprise organization and you are keen in availing the managed IT services for your organization, please approach us at VRS Tech and call us at +971 56 7029840 so that our managed IT service team could initiate the further strategies in this regard. Please visit our official website at www.vrstech.com for more information.

Virus and malware removal been a persistent practice to resolve bottleneck

Virus and malware have been generally considered as being one of the most malicious software that has been specifically designed to intrude computer devices in particular to the servers, workstations and to some extent to the network architecture and the vast variants of mobile devices such as the androids.

The unpredictable attributes associated with the virus and malware intrusions

In some situation it becomes highly unpredictable to understand the characteristic symptoms with reference to the certain virus and malware as it has been completely proven that it can manifest itself towards bringing about certain incompatibilities in a system.

In fact, it has been proven that some of the malware and ransom ware have the inherent capability to intrude into the server system through a network and completely attack some of the crucial MS-office files. So under these circumstancesvirus and malware removal has to be put in place to restore the systems back to normalcy so that a user can explore the multiple functionalities in the system to the best of the possibilities.

Certain symptomatic problems that a malware can bring into force are mentioned below:

  • The web browser such as Internet Explorer (IE) does not initiate and often bring about the errors, which displays on the screen such as “internet explorer could not display the page”
  • In certain instances, some of the popular web browsers such as IE, Mozilla Firefox, Google chrome persistently hangs and eventually gradually slows down when the users attempt to get into certain websites.
  • Apart from the web browsers, the entire system slows down and it becomes almost very difficult to finish the work in time.
  • One of the most important symptoms of a malware outbreak has always been that most of the word files get automatically converted into the exe (executable) files.
  • Further, it becomes a real cumbersome to access even the control panel, the task manager, registry editor or the command prompt.

Malware history and its profound effect on the computer systems as a whole.

To dwell much into the malware history, some of the malware and virus incorporate within it the following components within:

  • Ransom ware:

    Ransom ware or the ransom malware has been a major threat to the corporate which deals with huge database. The intruder demands a commercial benefit to restore the systems back to normalcy.

  • Trojan horse:

    The Trojan horse has been a type of malware which initially becomes the friendly Samaritan to the user and then eventually causes a significant harm to the systems in place.

  • Spyware:

    Spyware has always been the most destructive malware where it constantly monitors the user’s surfing behavior, their inherent browsing history and then understands certain commercial transactions performed by the user and then tries to hack the system as a whole.

VRS Tech has been handling various kinds of the different traits of malware and virus and has been quite successful in spyware malware removal process and has been implementing certain governing principles to render the complete safeguard of the computer systems in specific.

In the event that you are looking out for the virus removal services, please approach us at VRS Tech and call us at +971 56 7029840/04-3866001 so that our service team could get in touch with you for the eradication of the same. Please visit our official website at www.vrstech.com for more information.

Safeguard your PC and its data with timely virus and malware removal

The terms virus, malware, Trojans, spyware have often been buzzing around like anything. The time has arrived to be extra cautious to be safer than before. Understanding what harm virus or other malware could do to your PC, ultimately your data and a lot more; you should consider taking it seriously than ever. But much to our relief, where there is harm there is also a way for protection. The PCs can be protected from the dangers caused by the malicious virus, malware, spyware etc. with anti-virus or anti-malware software. In both exceptional and common cases when the PC is infected, virus and malware removal should take place as quickly as possible to avoid falling into risks that accompany.

Let’s discuss further as to how virus and malware differ and the potential dangers accompanied by them.

Virus & complications

A virus is a software program usually sent in order to interfere with the operating system and holds the risk of spreading to other computer systems as well. This virus usually attacks the computer programs and deletes the important files from the hard disk.

Many have the habit of opening attachments from anonymous sources providing an incentive for the hackers to spread virus easily. Before opening funny emails, videos or other programs from unknown sources, it is better reminding oneself that they might be disguised as legitimate sources but are not.

Malware & complications

‘Malware’ is another buzz word and more commonly spoken of in today’s advanced world. In the good old days, many knew the word ‘virus’ making news. With technology within everyone’s reach today, hackers have developed skills to invent latest mechanisms to hack computers irrespective of desktops, laptops or Mac PCs.

To define malware, it is the broad term used for all kinds of viruses, Trojans, worms and spyware. Malware is a range of different programs intended for stealing, deleting sensitive data, hacking computer programs or spying on user’s computer activities. Among the malware, ransom ware is more a common threat in the recent days. The hackers attack the computer system using ransom ware with the evil intention of demanding random by blocking the programs and threatening to release them on payment.

To cite an example of how malware enters our PCs in our everyday life, certain software programs are shown up on your PC promising to speed up the system or the internet connection. One other common example is when you open a website, it gives two options of ‘yes’ or ‘no’ and tricks you into clicking ‘yes’ or sequentially many error windows are displayed.

Some sites attempting to send malware to your PC ask you to verify your certificate or any other details which is untrue. There are other extended methods adopted to harm your PC and cause a threat to important data or pose a risk to the details of credit cards, bank details etc.

Getting anti-virus and anti-malware software programs will keep a check on the virus and malware. Or when you have noticed abnormalities in your PC or come to know your system is hacked with a virus or any kind of malware, it is time you went for virus and malware removal instantly to avoid further trouble.

VRS Tech Dubai is proven for virus and malware removal over the years and promises to provide instant solutions for specified issues. We are proud to mention we are equipped with an expert team of professionals and proud partners of top brand products to offer the virus or malware removal.

You can reach VRS Tech on +971 56 7029840 for installing anti-virus or anti-malware software to have clean PCs or for instant virus or malware removal. To learn more about our virus removal services and solutions, refer to our website www.vrstech.com.