Tag: Luke Lonergan San Francisco

5 Biggest Cloud Computing Security Threats

Although many businesses greatly rely on cloud computing and cloud-based applications for storing their important company data, the security concerns associated with cloud computing can’t be neglected. There are certain security threats associated with the cloud services that you need to understand if you want to mitigate the risks.

Cloud Computing Security Threats

Following are such top 5 treacherous threats of cloud computing that may potentially damage the reputation and goodwill of a company:

  • Data breaches: The data breach resulting in the loss of personal, business and financial information is quite common. Due to a large amount of data stored on cloud servers, the providers become the main target of cyber-criminals. The breaches involving business secrets, confidential health information, and intellectual property can be more devastating. The organization’s sensitive internal data can fall into the hands of the competitor. This can impact the brand and the person greatly.


  • Compromised credentials and broken authentication: Data breaches and other cyber attacks usually are a result of weak passwords, lax authentication, and poor certificate or key management. Organizations often struggle with assigning permissions to appropriate user or department. Sometimes, they forget to remove user access when an employee leaves the organization or changes the job. Organizations that are planning to use cloud service to store its information need to have knowledge about the security measures the provider is using to protect the identities.


  • Account hijacking: Phishing, fraud, and software exploitations are still common and cloud services are no exception because cyber criminals can eavesdrop on activities, modify data and manipulate transactions. These cloud applications can also be used by attackers to launch other attacks. If your account is hijacked, the attacker can use it as a base to enhance himself at the expense of your reputation. To avoid this, organizations should forbid the sharing of account credentials between users and services, and enable multi-factor authentication wherever possible.


  • Malicious insiders: A current or former employee, a contractor, a system administrator, or a business partner can destroy whole infrastructures or manipulate data in order to take the revenge. Therefore, the systems that depend only on the cloud service provider for security are at greatest risk. It’s the responsibility of the organization to control the encryption process and keys. Effective monitoring, logging, and auditing activities are also important to keep everything under control.


  • Permanent data loss: Although the cases of permanent data loss due to provider error are quite rare, malicious hackers have been known to delete cloud data permanently to harm businesses. Therefore, cloud service providers are as vulnerable to such kind of disasters as any other facility. For added protection, organizations are recommended to distribute data and applications across multiple zones. Off-site and on-site data backup is also considered the best practice for data safety and recovery. 


The Bottom Line

Although cloud service providers deploy security controls to prevent such kind of breaches, it’s important to note that eventually, organizations are responsible for protecting their own data.

About Luke Lonergan

Luke Lonergan is the co-founder and CEO of Greenplum, San Francisco. Luke is an expert in Big Data and Cloud Computing. Luke Lonergan is best known for his newer ideas for cloud computing. Luke has an innovative approach for Big Data too.

Luke Lonergan

Cloud Computing: The Ultimate Partner of the Green Movement

During the recent years, energy conversion has been the greatest issue that the world has been facing. It is something that’s called for, in all areas of business and social circles. Because of this, many companies have produced many devices that focus on power and efficiency. These unique type of systems and devices have become part of this so-called green movement. This was done to combat the various problems caused by pollution. With the green movement, we can hopefully deal with slowly depleting natural resources as well as a severe lack of energy alternatives in today’s modern world.

This will also sell the monetary problem of hiring information technology assets for the company. Why? Because cloud computing can serve to replace physical machines in the long run.

Cloud Computing Fundamentals by Luke Lonergan

With cloud computing, you can save energy in such a way that you will not have to operate multiple types of machinery for business. Unlike before where the IT Department would be composed of hundreds of machinery that work to produce the core business model, cloud computing would just require one or two computing machines to handle a multitude of operations in one day. Comparing one or two machines with hundreds of machines, the company will be able to save on energy consumption and also protect the environment in the process.

Cloud Computing as an All-around Network Solution by Luke Lonergan in San Francisco

Another advantage of cloud computing is that because you will only work on one machine, it will have everything that you will need to run the business. For example, before cloud computing, you would have to have quite some energy draining machines to perform different tasks from networking to mathematical computations and formulas as well as scheduling. These devices are entirely dependent on their power source. This is why it is much more energy consuming as opposed to cloud computing.

In the new scenario, you will be able to do away with overpowered machinery. All of the equipment that you would need would get stored in the cloud. From the various operating systems to storage devices, you will have everything that is necessary to run a fully functional business model with a cloud.

The Reason for Energy Efficiency

Cloud computing gets considered as a remote access tool. These particular systems use remote networking to deliver all the resources that it has to the users. This is the overall combination of resources in one virtual entity. This will make energy usage more manageable and make obtaining more power a conditional variable.

All the single machines can be programmed just to turn off when not in use. However, cloud computing is energy efficient mainly because it utilizes centralized energy sources. This means that the energy that gets allotted for the machine gets directed to one terminal alone. This act conserves significant power. Here is a much more detailed description of how centralized cloud computing works.

Imagine your resources assigned to one location which will, in turn, distribute it to various departments; then you would understand how cloud computing works. Also, because of the remote characteristic of the particular technology, IT personnel would not have to leave their stations just to deal with the various issues.

Because of all that has been mentioned here, it is safe to say that every organization should upgrade their technology to accommodate cloud computing. This will help them align with the green movement and become more efficient regarding performance and task handling.

The Organizational Solution by Luke Lonergan

Utilizing the cloud and its full potential can be a great help for business. However, one of the biggest problems that many companies encounter with this innovation is the lack of knowledge about it. There are not just that many personnel who can help understand and use the technology itself. However, this problem is easily solved by significant training as well as certifications on cloud computing.

The good news is that training for certified cloud computing is relatively affordable. This is also one of the most accessible ways to familiarize yourself and your team with the necessary technologies in the shortest amount of time possible. Also, you can be assured that these programs are designed by cloud experts that will be able to teach the subject matter with as much knowledge and efficiency as they are capable of doing. Many companies have been in league with various cloud computing training centers to teach them the fundamentals. If that’s not enough to convince you, perhaps the discounts upon entering to gain group licenses will.

About Luke Lonergan

​Serving as the CEO of Big Data Developer, LLC, Luke Lonergan has demonstrated a profound commitment to fulfilling his responsibilities. Luke Lonergan lives in San Francisco and passionate about Cloud Computing and Big Data implementation in different sectors.