FC ConcursosFC Concursos

Questão FC489597

TEXT I (Source: http://www.information-age.com/ approach-cloud-computingcyber- security-2017-123466624/ Retrieved on January 26th, 2018) How to approach cloud computing and cyber s

Interpretação de Textos (Understanding)

FGV · 2018

TEXT I

(Source: http://www.information-age.com/

approach-cloud-computingcyber- security-2017-123466624/ Retrieved on January 26th, 2018)

How to approach cloud computing and cyber security in 2017

The adoption of cloud computing has been on the up since as far back as 2008, when a survey conducted by the Pew Research Institute found that cloud services were used by nearly 69% of Americans. Since then, the industry has experienced hypergrowth and exceeded the already vast predictions of how big it would become.

IDC predicts that the cloud computing market in 2017 will be worth $107 billion and, according to Gartner, by 2020 a corporate ‘no-cloud’ policy will be as unusual as a ‘no-internet’ policy would be today. Indeed, it would be difficult to imagine an organisation in 2017 that did not use webmail, file sharing and storage, and data backup.

As the use of cloud computing spreads so does awareness of the associated risks. At the time of writing, there have been 456 data breaches worldwide this year according to the Identity Theft Resource Center (ITRC.) The ITRC also noted a 40% increase in data breaches in 2016 compared to the previous year. Yet, despite the well-documented cases of data breaches, organisations continue to invest in and adopt cloud computing services because the benefits usually outweigh the risks.

To understand why the growth of cloud computing has continued in the face of high-profile data breaches, look first to what it can offer an organisation.

Cheaper, bigger, better Cloud computing is a virtual environment that can adapt to meet user needs. It is not constrained by physical limits, and is easily scalable – making it an obvious choice for start-ups. Cloud computing makes state-of-the-art capability available to anyone with an internet connection and a browser, reducing hardware and IT personnel costs.

Cloud services and software applications are managed and upgraded off-site by the provider, meaning organisations can access technology they would not have been able to afford to install and manage on their own. The popularity of the cloud essentially comes down to i provision of advanced, nextgeneration IT resources in an environment that is cheaper and more scalable than local networks.

The risks involved with cloud computing are mostly securitybased. Clouds are often made up of multiple entities, which means that no configuration can be more secure than its weakest link. The link between separate entities means that attacks to multiple sites can occur simultaneously. When cloud providers do not employ adequate cyber security measures, those clouds become a target for cybercriminals.

Yet, it’s not all bad news. A user survey conducted by one cloud service provider found that concerns about security fell to 25% compared to 29% last year. And as more becomes known about security risks so too does our knowledge around what organisations can do to protect themselves.

(Source: http://www.information-age.com/

approach-cloud-computingcyber- security-2017-123466624/. Retrieved on January 25th, 2018)

Text I deals with cloud computing and cyber security. In this respect, analyse the following statements:

I. The risks of breaches in cloud computing are minimal. II. Cloud computing has developed beyond projections. III. Results of a survey indicate users are becoming more confident about security.

Choose the correct answer:

  1. only I is correct.
  2. only II is correct.
  3. only III is correct.
  4. both I and II are correct.
  5. both II and III are correct.
Mostrar resposta e comentário

Gabarito

Errado

Comentário do professor

II é confirmada pelo próprio texto, que afirma que o setor passou por hypergrowth e exceeded the already vast predictions. Ou seja, a computação em nuvem cresceu além das projeções anteriormente feitas, evidenciando expansão superior ao esperado.

III também é sustentada pelo trecho que relata dados de pesquisa: as preocupações com segurança fell to 25% compared to 29% last year. Esse declínio indica aumento da confiança dos usuários em relação às medidas de segurança na nuvem.

Portanto, com base nas informações textuais, ambas as afirmações II e III descrevem com precisão os fatos apresentados, justificando a escolha da alternativa correta.

Conteúdo do catálogo FC Concursos · Atualizado em

Continue aprendendo