In our view, a private cloud is a computing environment which provides hosted services to a limited subscriber base, generally within a single enterprise behind a firewall.
Private clouds are a conservative’s answer to a regular public cloud solution.  Instead of losing sleep worrying about control, safety and costs of hosting data at a third party vendor’s data center, enterprises build their very own in-company, and mostly in-premises private cloud solution. The chargeback metering mechanisms are an added plus for the higher management, for they provide a relatively accurate picture of the “cost of IT” in the organization. The hardware (servers and other resources) on the network should be under centralized control and standardized. There should be very lose coupling across services, effectively allowing services across different environments based on different parameters, transparently. The infrastructure management and maintenance should be automated, reducing the overall manual dependence and increasing efficiency of the overall system. These items listed above are not really axioms which HAVE to be followed in order to justify an enterprise installation to be a private cloud; however the more of the above list a company follows, a more mature and stable environment is promised.
In 2012, more than 1.7 million jobs in the field of cloud computing remained unoccupied, according to analysts firm IDC. Cloud marketing has the ability to drastically change the ways in which they reach and engage their audience, particularly with regard to distributing and storing mission-critical data. More and more companies encourage their employees to work on their devices, thus reducing the cost of computer equipment, but also increase the cost to maintain licenses and safety.
Despite the inclination to wait until all of the cloud’s kinks have been worked out, holding off on cloud initiatives until the industry matures won’t guarantee success. The software industry is undergoing major changes by trends such as cloud, SaaS, mobile technology and the “consumerization of IT”. Data Centers in today’s environment have become the core for an enterprise’s network infrastructure. Quadtec Solution’s Data Center practice is focused on providing solutions for Cisco, Juniper, and HP.
SummaryIT storage leaders and compliance personnel are likely to compare on-premises and cloud (hosted) archiving solutions, mainly for email.
Organizations are struggling with how to meet compliance and regulatory requirements for exploding email repositories, including on-premises and hosted email solutions.
Primary email system performance and expensive email storage costs are driving organizations to review options for archiving email.
As the term cloud becomes part of the business vernacular, IT leaders need ways to help other business leaders separate hype from fact, and to explain why hosted solutions may or may not be the right fit for their organizations' archiving needs.
Understand the advantages and drawbacks of on-premises and cloud approaches for archiving, and map them across your organization's culture and mandates about the location of and access to information. Do a full TCO assessment of on-premises and cloud email archiving solutions, and be sure to consider the factors of upkeep and vendor relationships for a long-term retention system. IntroductionWhen it's time to choose between on-premises or hosted options, you may find it difficult to blaze a clear path to a decision. When considering your options, focus on identifying your organization's requirements using the five factors depicted in figure below. In terms of traction in the market, inquiries with Gartner clients have shown that email is most often the leading edge of archiving decisions. Consider the Variety and Types of Data and Information SourcesToday's email archiving solutions are evolving to support multiple content types beyond email, and it's not uncommon to see products and services that support email, SMS, IMs and social media in the same archive repository. Interestingly the fastest-growing data types - such as email (on-premises or hosted), IM, SMS, mobile and social media - are good candidates for hosted archiving. Gartner clients who are moving their archives to the cloud tend to share some characteristics.1 In some instances, companies have a corporate mandate to move anything that can be hosted to the cloud.
Take Into Account Your Organization's Position on SecuritySome organizations operate with a corporate mandate or just a corporate culture of keeping critical business information behind the firewall for reasons of security or control, or otherwise.
Similarly, internal or regulatory requirements may give some organizations a need to ensure that their data is stored within the boundaries of a particular jurisdiction (such as a country or region). If your organization is comfortable with the data security provided by a SaaS solution, include cloud-based services in your review.
Understand Your Employee and Administrative Access RequirementsWill your employees or system administrators require offline access to the archived data?
Many organizations find the administrative and supervisory tools available from cloud email archiving vendors more user-friendly than on-premises tools. The compute infrastructure of hosted archived data solutions can enable faster search and indexing than on-premises solutions, due to the leveraging of that infrastructure build-out by the hosted provider.
Assess Staff Capacity and IT InfrastructureAssess the capabilities and capacity of your IT infrastructure and operations (I&O) staff and your IT infrastructure.
First, determine if your existing staff has the skill set and the time required to develop a cost-effective email archiving system that is easy to use for key stakeholders (such as legal and compliance teams).
Factor in Price and TCOIn many cases, the cost for hosted email archiving is slightly higher than for a well-oiled on-premises solution, but not prohibitively so. You should also consider the intangible cost of neglect over time, which often arises with archiving implementations. A PUPM pricing model that could include add-ons, such as social media, Web pages, mobile, e-discovery, etc.


Moving your archive repository from one solution to another can be quite costly, so keep this in mind during the negotiations.
File archiving is usually more cost-effective on-premises, because the price for the hosted archiving of data is calculated by capacity and the price for full SaaS solutions hasn't dropped enough to match on-premises pricing. Strategic Planning AsssumptionBy 2016, 80% of organizations will move to a cloud model for enterprise information archiving, up from 30% in 2011. Cloud computing is poised to be the catalyst for this new model, and a new survey by the Business Software Alliance supports this – with their survey revealing that use of cloud computing is highest in Greece and Romania within EU, with Greece garnering a 39%.
Cloud Computing will provide a much needed reduction in IT spending, boost productivity, and create new opportunities for business development in the country.
Under baseline assumptions of early adoption, Greek businesses and the public sector can save almost € 5 billion in expenditures. The overall cloud dividend over the next decade can reach € 16 billion, especially when combined with the spill-over effects from increases in the intermediate demand and household income.
Cloud computing adoption will bring an increase in scalability and a reduction of barriers to entry, and will add € 5 billion of income to the Greek economy within the next decade. Google has come under fire from privacy campaigners who claim the company’s privacy policies have left consumers’ data at risk. Alexander Hanff, a privacy advocate who sued Google in 2012 over its privacy policy changes, has written an open letter to the Information Commissioner’s Office (ICO). This is an extremely serious violation of consumers’ privacy and just the latest in a long line of privacy breaches by Google. Hanff also claimed sensitive personal data allegedly passed on by Google could be used for criminal activities, such as blackmail or fraud, and warned there could be “serious issues in relation to the online security of children”. Hanff has asked the ICO to launch an investigation into the matter, and has also submitted a Freedom of Information (FOI) request for information relating to the Google Play Violation.
Hanff’s open letter comes as privacy organisation Big Brother Watch released the results of a study it carried out with ComRes, which showed 68 per cent of the British public are either concerned or very concerned about their online privacy.
The results revealed almost three quarters of those questioned (71 per cent) believe privacy and data regulators were right to investigate Google’s privacy policy and how it allows the company to collect and aggregate data on consumers. Furthermore, 66 per cent of respondents said national regulators should be doing more to force Google to comply with existing European Directives on data protection and privacy. A relentless battle rages between those who are trying to ensure continuous corporate access and those who are trying to steal your data, disrupt your working day and cause mayhem within the digital arena.
It can be an uphill battle to ensure that you always have the current levels of protection, endless software updates and hardware refreshes just to try and stay one step ahead.
Our teams of security experts can work with you to design implement and support an IT security strategy to compliment the increasing demands of your business.
Our consultants will provide a comprehensive analysis of your business operations to ensure that all risks and threats are taken into consideration. Remote access and flexible working can open up potential security risks across your IT estate. Our UTM (Unified Threat Management) Services are designed to protect your business against sophisticated and content based threats.
Some stop at virtualization, other take it at the automation of the provisioning and elasticity, and some others take it to the final level and talk about chargebacks. It's two-year old but we didn't publish it and think that it was interesting enough to be published now. Assess each solution's advantages within the context of your organization's requirements in five specific areas. Furthermore, the rise in the popularity of all things cloud may place you under pressure to focus on hosted solutions that might not ultimately be the best fit for your organization's needs.
Once you understand how your needs align with the advantages and risks of each offering, it becomes much easier to choose an appropriate system. On-premises and cloud (software as a service [SaaS]) options are more attractive alternatives to personal archives, such as PSTs and other email storage approaches, because organizations have better control of the data for compliance, risk and cost needs.
For example, it's a common approach to archive information that is stored in databases by partitioning the database and moving a small part of it to storage, where it resides in a compressed state.
For example, use typical on-premises archiving to support performance, and use cloud-based services to retain retired data from applications. We are also seeing companies choose to send all non-mission-critical applications or data to cloud-based archives. Depending on the vendor's approach, hosted services may or may not be a suitable option for these organizations, but you must understand the vendor's approach to storing data and the jurisdictions within which it operates. However, Gartner has found that email archiving SaaS providers are encrypting data in flight and at rest, with most organizations adhering to Standards for Attestation Engagements (SSAE) 16, International Organization for Standardization (ISO) 27001 and other cloud services standards (see SAS 70 Is Gone, So What Are the Alternatives?). Many of Gartner's clients from the financial services and other highly regulated industries are using hosted email archiving solutions and are comfortable with the level of security of their data. On-premises email archiving will require more resources than hosted services, and that will add storage and other IT infrastructure on top of an already taxed IT department. Next, decide if these responsibilities are more or less important than the many other competing priorities on which your staff must focus.
If your archiving system (email or other) will be connected to other on-premises systems (such as security, storage or e-discovery), then on-premises archiving may deliver better performance results for you and your stakeholders, such as legal and compliance teams.


Systems are not updated, and shortcuts are taken on administration and storage; therefore, access to the data when needed can be more costly than is otherwise necessary. Very low-cost storage cloud targets that can be used for archived data need to be carefully evaluated, because integration is still complex, as is the maintenance of the cloud as a target.
The onus of improvement is on the shoulders of both the State and the companies, in order to ensure that a new model of development is born, where private investment and export are the key growth drivers.
Additionally, over 24% of personal computer users in Greece report high levels of familiarity with cloud computing technology.
The cloud dividend can reach € 21 billion if Greece manages to outpace their competitors via a 5 year transition path (compared to the average 10 year transition path followed by competing nations).
The document references allegations the company passed on customer information from the Google Play app store to third party developers, known as the Google Play Privacy Violation.
For example, if that personal data was subsequently sold on it could mean people losing their jobs or being turned down for loans,” he added. Evolving trends for remote working and Bring Your Own Device services are pushing most companies to enable access to their corporate data from external locations, which is turn opens up further areas of potential security risk. Taking into account working practices, compliance and external governance will enable a detailed audit to be undertaken to provide an in depth understanding of any changes that need to be carried out to optimise your security.
We can provide a range of technologies such as client or SSL based encrypted services, 2FA or hardware based site to site VPN services to compliment the working environment that you have.
In addition a range of additional services can be added to ensure that access to the internet is managed in a controlled and secure way. To find out more about how we can work together we are more than happy to have a chat on the phone or an informal introduction meeting to discuss things further. Prior to joining Gartner, Dayley was at Veritas Software, Novell, Quest Software, Proclarity and 3M. Due to this traction, this best-practice research will use email as the primary use case for archiving decisions.
Also, cloud email archiving providers charge on a per user per month (PUPM) basis for services that may include the archiving of additional content types, making cloud email archiving providers an attractive option. If such data is stored in the cloud, it could be a real challenge to give users real-time access to it.
This approach is becoming more common, as well over 50% of the conversations with customers around email archiving include cloud options. Explain your organization's position to prospective vendors to determine if their offerings are a match for your needs.
Many of the hosted email archiving solutions allow you to cache the email archive, whereas files and other archived data types may only be available while connected online. However, retrieval is often done for discovery purposes or other reasons that don't require immediate access, and usually not as time sensitive as, for example, with primary or backup storage. Additionally, a recent report by the IOBE posits that early adoption of cloud technology will play a crucial role in the competitiveness of the Greek economy. However, if technophobia prevails and slows down the rate of adoption, the cloud dividend will only extend to about € 5 billion and will show very little or no employment gains during the next 6 to 7 years. Once completed our experts will then work with you to formulate an IT Security strategy, project implementation plan and risk assessment process. Full web and content filtering can be applied to restrict access to inappropriate content and increase staff productivity.
Please fill in this very short form to request further details, or simply call us to talk further. If you plan to archive sizable data stores, recognize that the cost of moving that information across the wire could be quite high. Conversely, some critical information sources are more appropriate for on-premises archives.
We only expect this to increase so that, by 2016, 80% of organizations will use the cloud for at least part of their data archiving needs. Services can be enabled to provide Anti-Spam and IDPS, all of which can be configured and managed via a single interface to reduce complexity. Most vendors do not currently offer WAN optimization or gateway technologies to assist in archived data movement.
These information sources - which could include file servers, integrated databases and custom enterprise applications - often lend themselves better to on-premises archives. Also, cloud archive vendors provide quality integration between the on-premises applications and the cloud-archived data. Data can be moved from on-premises to the cloud and vice versa via shipping physical disks or tape, but that adds to the cost and complexity, and introduces the opportunity for error. Larger data stores might also make hosted services cost-prohibitive if the pricing is calculated on a capacity basis.



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Comments

  1. 05.12.2014 at 17:21:56


    Good job of merging changes into one.

    Author: JanimKa
  2. 05.12.2014 at 22:46:22


    Testing of five services, the best and the solution for that family.

    Author: SEBINE_ANGEL
  3. 05.12.2014 at 23:45:53


    Storage provider with oneDrive for Business would get unlimited storage, a blog post announcing 25GB.

    Author: VoR_KeSLe