Posted in Cloud Security

5 Different Risks to Cloud Security

Latest Blogs

5 Different Risks to Cloud Security

By AMSAT Sep 16,2022

5 Different Risks to Cloud Security

Over the past few years, especially in the aftermath of the epidemic, cloud usage has grown tremendously. However, given a surge in cloud adoption, threat actors concentrated their efforts on attacking common cloud vulnerabilities.

 

Since the cloud isn’t going anywhere, businesses must make sure they do their bit to maintain a secure cloud environment as the threat landscape changes in order to protect themselves, their clients, and their supply chain from cyberattack.

 

To that end, the top five vulnerabilities that threaten cloud users are as follows:

1. Misconfigured Settings

Misconfigured settings are frequently the root of cloud data breaches, and 68% of businesses now see this as their top worry for cloud security.

 

Because cloud services are intended to speed up and simplify processes, access to data may not be as tightly controlled as it should be. And this might allow for unwanted access in many different ways.

 

While working with a cloud provider, some people could believe that the cloud provider is responsible for all aspects of your security. Configuration will, however, frequently depend on the company.

 

This calls for the IT department of your firm to evaluate all the settings and permissions and make sure that all necessary security measures are taken. This entails limiting access, using multi-factor authentication (MFA), and utilizing any available logging and monitoring tools since they can assist you in keeping tabs on and controlling what’s happening.

 

It’s also a good idea to frequently review your cloud audits to make sure there haven’t been any suspicious or unusual activities related to incorrectly setup settings.

2. Poor Data Quality Management

When your data is stored on the cloud, it might be more difficult to keep track of it all. For this reason, it’s crucial to ensure your data is accurately labelled and organized according to its level of sensitivity.

 

When you have this knowledge, you may choose appropriate security measures and restrict access to extremely sensitive data.

 

Data sharing is also made very simple by cloud services, but if not managed properly, this could pose a security risk. It’s a good idea to assess which data should keep these capabilities and which should not because administrators can control data sharing access. Companies frequently forget to restrict the devices that can download their company data; therefore, you should do the same.

 

Lastly, it is crucial for cloud users to ensure data is as secure as possible while being transferred. Since it is challenging to track or intercept communication in the cloud and this reduces visibility of data transfer, it is crucial to ensure that it is adequately secured. The greatest type of encryption is client-side, which encrypts data on your end before it is sent to cloud servers.

3. Inadequate Employee Training

It is crucial to educate personnel about cloud security best practices and fundamentals.

Some cybercriminals even exploit cloud-based services as the focus of their phishing emails by providing a malicious link that appears to be from Google Drive or OneDrive and then requests confirmation of login information in order to access the document. The staff must be able to recognize these dangers as well as other critical hazards, such as shadow IT, that could hurt the company.

 

Organizations face a lot of issues when employees utilize unidentified software and devices on a company network because it’s nearly hard to have comprehensive visibility, especially when there are a lot of remote workers involved.

 

A whopping 80% of employees admit to utilizing cloud-based software as a service (SaaS) application at work without getting IT’s permission. Staff members must be trained to reduce these major potentialities since unsecure equipment and software might result in data loss and vulnerabilities.

4. Inadequate Security Policies

Every situation calls for consideration of security, and the cloud is no exception.

 

Written policies make it easier for users to understand the rules and guidelines that govern how securely they should use cloud applications.

Specified in a cloud security policy should be:

 

  • Who is able to use the cloud.
  • What information needs to be kept in the cloud.
  • What the best practices and correct processes are for using the cloud securely.

Each employee should be obliged to read the policies, and they should be reviewed and modified as necessary on a regular basis.

5. Choosing the Wrong Provider

Although several cloud service companies are available, selecting one that prioritizes security will be extremely advantageous to both you and your company.

 

A smart place to start is to determine if the cloud vendor complies with industry-recognized security standards. You should also look for other crucial features and capabilities, including as authentication procedures, data encryption, disaster recovery, and technical support.

Final Thoughts

For both large and small teams, working from the cloud may be a significant value. But it’s crucial that security is not sacrificed for convenience as the use of these services increases.

 

Implementing the appropriate technologies and practices is necessary for robust cybersecurity; doing so enables your company to take advantage of all the advantages cloud computing has to offer while reducing the risk of a cyberattack and safeguarding your company and its employees.

TAGS

  • Cyber Crime
  • Cloud security

Recent Blogs

Share this article

Ready to Get Started?

Our specialists are ready to tailor our security service solutions to fit the needs of your organization.

    By submitting the form, you agree to the Terms of Use and Privacy Policy

    advantages-and-drawbacks-of-private-cloud-virtualization
    Posted in Cloud Security

    Advantages and Drawbacks of Private Cloud Virtualization

    Latest Blogs

    advantages-and-drawbacks-of-private-cloud-virtualization

    By AMSAT Feb 03,2022

    Advantages and Drawbacks of Private Cloud Virtualization

    Private cloud virtualization has various advantages, the most notable of which is in-house control and the ability to administer one’s own systems. The financial advantages are also clear – reducing the requirement for physical systems.

     

    Taking a closer look at the benefits and drawbacks will provide you the information you need to help them make virtualization decisions.

    Advantages

    Businesses that operate in a regulated environment—such as financial services and health—are responsible for crucial data and protection. Building virtualization infrastructures on their own instead of sharing them in a public cloud can cause problems.

     

    Similarly, businesses with sensitive data (such as research) may benefit from in-house virtualization, which lets them secure such information. That infrastructure is not available to any other company.

    The reliability of private cloud virtualization is higher. When it comes to public clouds, customers must do their homework to see if the server they choose can deliver top-notch performance for the applications and services they require. Predictable and reliable service for users is often most assured when constructing a private cloud.

     

    Cost and flexibility are two factors to consider. When it comes to implementing new hardware and software, there are always trade-offs. The initial cost of building servers and storage in a private cloud can be significant. On the other hand, substantial flexibility can be built in so that workloads can be readily switched during peak demand surges and the deployment of new applications. There is no need to submit a request to a cloud service provider before making modifications.

     

    Disadvantages

     

    No software or hardware solution is flawless, and private cloud virtualization is no exception. There are certain drawbacks to consider before creating and deploying:

     

    It can be difficult to integrate with other in-house systems.

     

    Virtualization will almost always necessitate dedicated IT workers, which will raise prices if the department isn’t already large enough. This is the fundamental reason why small businesses prefer to use cloud services provided by third parties. Scaling and security will require specific expertise.

     

    Best practices for server virtualization

     

    Virtualization will necessitate a great deal of careful planning in order to achieve the desired benefits – efficiency, cost savings, and so on.

     

    Both the host OS and the virtual machines that are executing at the same time require memory. A virtual machine should be able to run both its own operating system and the host OS.

     

    A sufficient amount of disc space is also required, including enough for each virtual machine’s paging file and for storing the contents of each machine’s RAM.

     

    Identify where large memory support will be needed and enable that.

    Disable threading technology if possible. Otherwise, performance may decrease during periods of high compute workload.

     

    Virtual machines that demand a lot of network activity can place a strain on the physical computer’s adapters. Consider establishing two network adapters, one for the operating system and the other for other users.

     

    Keep an event log

    This isn’t a comprehensive list, but it’s a start. Any IT worker managing virtualization should be up to date on the most recent best practice advancements and trends.

     

    If done correctly, virtualization may alter business IT operations by increasing productivity, optimizing current resources, lowering costs, replacing hardware systems on a regular basis, and increasing security. However, it takes forethought, the necessary knowledge, and a dedication to continual management and administration.

    TAGS

    • Cloud Computing
    • Cloud Virtualization

    Recent Blogs

    Share this article

    Ready to Get Started?

    Our specialists are ready to tailor our security service solutions to fit the needs of your organization.

      By submitting the form, you agree to the Terms of Use and Privacy Policy

      cloud-virtualization-and-its-main-types
      Posted in Cloud Security

      Cloud Virtualization and Its Main Types

      Latest Blogs

      cloud-virtualization-and-its-main-types

      By AMSAT Jan 26,2023

      Cloud Virtualization and Its Main Types

      Cloud virtualization is based on the idea that a piece of software can act like a physical item, which allows it to perform all of the functions of a piece of hardware even if the hardware is not there. As a result, the software runs on a server as if it were a desktop PC.

       

      And that is exactly what a cloud-based IT service provides: a location where business processes can take place and be stored without the need for on-premises hardware.

       

      Virtualization software enables different operating systems and applications to operate on the same server at the same time, lowering costs and increasing the efficiency of current hardware.

      The Main Types of Virtualization

      Virtualization is classified into numerous types based on the elements it is used on.

      1. Server Virtualization

      Consolidating many machines into a single server, which then runs multiple virtual environments, saves server space. It’s a method for companies to run identical programs on numerous servers in order to have a “foolproof” position. Because each server is self-contained, software installed on one will have no effect on the other. Another emerging topic in server virtualization is migration. While a secure network migration may be needed in some situations, it comes with its share of potential drawbacks for which organizations ought to be prepared. A server environment can be moved from one location to another, even if the computers have different operating systems. The obvious benefit is the reduction in hardware costs.

      2. Storage Virtualization

      Storing data on a hard drive used to be a simple undertaking: a company could simply buy a larger disc drive if it required more. However, storage requirements continue to expand, making management considerably more difficult. Virtualization is a fantastic solution. It inserts a layer of software between computers and servers, removing the requirement for programs to know where certain data is stored. It’s treated as if it’s just one resource. The virtualization layer will appear to servers as a single storage device, and each storage device will see the layer as its lone server.

      3. Network Virtualization

      Network virtualization makes it possible to control and supervise an entire network as if it were a single entity. It is primarily intended to automate administrative operations while masking the network’s complexity. Each server (and service) is part of a single pool of resources that can be exploited without regard for their physical components.

       

      Appreciating the Benefits of Virtualization

      Understanding the difference between private and public clouds is the best method to think about the role of virtualization. In a private cloud setting, a company owns or rents both the hardware and software that supports service consumption.

      The Private Cloud

      A private cloud is its own virtualized world. It allows customers more autonomy and flexibility in managing their own systems while maintaining all of the cloud’s benefits. Furthermore, the owner does not have to be concerned about coexisting “bad neighbors” or potential performance slowdowns. The following are some of the advantages of virtualization:

       

      Virtualization allows a user to keep physical systems to a bare minimum, allowing them to get more value out of existing servers.

       

      Using the same hardware to run numerous apps and operating systems. All management, administration, and other costs are covered by the in-house IT budget.

       

      When deciding whether or not to adopt virtualization (a private cloud), a company must examine who will provide support and how it will be linked with other internal systems. Cost (operating expenses) is, of course, a factor to consider. What level of management is a company willing to undertake? What are the requirements for scalability and security?

       

      Virtualization is likely to be preferred by firms that require better control and security and have substantial IT staff for these purposes.

      TAGS

      • Cyber Crime
      • Security Updates

      Recent Blogs

      Share this article

      Ready to Get Started?

      Our specialists are ready to tailor our security service solutions to fit the needs of your organization.

        By submitting the form, you agree to the Terms of Use and Privacy Policy

        top-10-cybersecurity-and-infosec-conferences
        Posted in Cloud Security

        Top 10 Cybersecurity and Infosec Conferences

        Latest Blogs

        top-10-cybersecurity-and-infosec-conferences

        By AMSAT May 27,2021

        Top 10 Cybersecurity and Infosec Conferences

        Global cybersecurity safeguards the infrastructure of international initiatives and economies, ensuring the prosperity and security of citizens globally. With the swift expansion of the Internet of Things devices, and an exponential rise in connectivity and usage of cloud services, events related to cybersecurity such as hacking, data breaks, and infrastructure fiddling have become too ubiquitous. 

         

        Global cybersecurity meetings are an opportunity for stakeholders to deal with these issues and formulate policies to defend against attacks and spread knowledge on new cybersecurity policies and actions.

        Benefits of Attending a Cybersecurity Conference

        Conferences are a vital part of any industry, which let you meet and network with your peers in a casual setting, increase your professional network and stay on top of all the latest trends and ideas in your industry. Some of the other key benefits of attending a cybersecurity conference include:

         

        • Education on new technologies
        • Outreach
        • New strategies
        • Pricing information
        • Giving back and sharing of knowledge
        • Finding new talent
        • Case studies

        Top 10 cybersecurity and infosec conferences

        1. DEF CON

        Founded in 1993, DEF CON is one of the most famous cybersecurity conferences, bringing together budding and pastime hackers, security scientists and specialists, journalists, government employees, and anyone interested in hacking and cybersecurity act.

        2. Black Hat USA

        Black Hat Briefings, or simply Black Hat, is another major cybersecurity conference for infosec professionals. Founded in 1997, Black Hat has an impressive history and is a more professional cybersecurity event. Regarded as one of the most significant security conferences ever, the conference gathers infosec specialists and experts, hackers, industry leaders, executives and government organizations.

        3. RSA Conference

        RSA Conference, the largest cybersecurity conference in the world, is an annual event focused on helping improve cybersecurity understanding and cybersecurity ethos in organizations. The conference attracts tens of thousands of people each year from every industry to learn about cybersecurity enterprise or to network with one of the numerous vendors in presence.

        4. SANS Series

        Sponsored by the SANS Institute, SANS Series carries out several events around the world. It’s committed to presenting practical infosec training, case studies and certificates and is led by top security experts. This cybersecurity conference allows the participants to interact with other security mavens, increase your knowledge and skills in the industry, and discuss new skills and methods. The visions provided in the summit are of a practical nature, helping you learn about new technologies you can essentially apply in your job or company.

        5. Black Hat Asia

        This conference is an extension to Black Hat USA, held yearly in Singapore. A number of experts throng the Marina Bay Sands to hear the excellent talks organized here. Black Hat USA 2021 will open with four days of Virtual Trainings from July 31 to August 3.

        6. BSides Cybersecurity Event

        Another important cybersecurity event, BSides Security, or BSides, is held in many different sites globally as a one- or two-day event. Regardless of where you reside, you can attend the conference anywhere you want. This is a more community-driven conference than the others, always open to new managers who are eager to bring this event to their place. BSides lets security specialists meet in a casual and welcoming environment and provides many people the chance to present their opinions and findings.

        7. THOTCON

        This cybersecurity conference is very economical thanks to its non-profit and non-commercial nature. The topics discussed at the conference range from IoT, intelligence gathering, health devices, UI, industrial control systems and more. Although it is not a popular entry on the list, the informal feel and tranquil atmosphere in which you can interact with other security experts and hackers make this IT conference a remarkably amazing experience.

        8. Troopers IT Security Conference

        Based in Heidelberg, Germany, this security conference comprises two-day training and a two-day session where several IT and security experts from around the globe gather to discuss current topics regarding IoT, IPv6 security, and general IT security. One of the chief focuses of this conference is that their interest lies not in product advertising and meeting vendors but in dealing with the industry’s hot security issues. For this reason, this IT conference is well worth attending.

        9. ShmooCon

        Established by Shmoo Group, ShmooCon is a long-running and popular hacker conference which is held annually and includes over 30 security-driven presentations that deal with security topics concerning new ways of misuse, pioneering software and hardware solutions and important cybersecurity questions. A highly inclusive summit, ShmooCon focuses on anchors who don’t appear at other conferences, giving them a forum to share their ideas and results, and the topics presented are equally exclusive.

        10. NULLCON

        Nullon is an extraordinary opportunity for everyone in India as well as visitors from around the world to participate in a truly memorable meeting. The conference is a place to enhance knowledge about new skills and vulnerabilities, where you can test your knowledge in a hacking event called “Desi Jugaad” which invites you to vie with other experts in cracking real-life hacking encounters. All presentations of the event are available online, so even if you’re unable to attend personally, you can ensure your presence virtually.

        TAGS

        • Cyber Crime
        • Security Updates
        • Infosec Conferences
        • DEF CON
        • THOTCON

        Recent Blogs

        Share this article

        Ready to Get Started?

        Our specialists are ready to tailor our security service solutions to fit the needs of your organization.

          By submitting the form, you agree to the Terms of Use and Privacy Policy

          6-biggest-threats-to-cloud-computing
          Posted in Cloud Security

          Top 6 Biggest Threats to Cloud Computing

          Latest Blogs

          6-biggest-threats-to-cloud-computing

          By AMSAT May 3,2021

          6 Biggest Threats to Cloud Computing

          Businesses have had to turn to third-party cloud and managed security services to find ways to strengthen cybersecurity and move from legacy to modern data platforms.

           

          Nevertheless, the abrupt shift to the cloud has brought new security risks. This means that if your business or organization opts to implement cloud technologies and migrate your data over, you could be making a major blunder without being fully knowing the risks involved.

           

          This blog will outline the six most important cybersecurity threats to cloud computing.

          1. Data breaches

          Data breach can be the key objective of an attack through which important information such as health, financial, personal individuality, academic and other associated information is observed, stolen or used by an unauthorized user. The issue can be remedied by evaluating data protection during design and run time. Companies therefore must limit access to data and uphold observance to industry standards and conformity.

          2. Inadequate identity, credential and access management

          Security threats may happen because of insufficient safety of the credentials. Data is likely to be read, changed, or removed by an unauthorized user. To counter this threat, contractors, third-party users and employees should be provided awareness and knowledge about security and its various aspects. In addition, companies must recognize and access rights to detect breaches.

          3. Insecure interfaces and APIs

          Customers and third-party users often offer software user interfaces or application programming interfaces (APIs) services. These APIs or passwords may be accessed by an unauthorized user, transmitting content, get authorizations and logging abilities. The problem can be remedied by using a good security model of software interfaces, and by using API frameworks.

          4. System vulnerability

          Security breaches might happen because of exploitable viruses in programs that remain within a system, letting a hacker intrude and get access to important information or smash the service operations. This problem can be overcome if organizations regularly detect data evaluations and system revelation change, or demolition. It’s also important that quality and integrity of systems and services be frequently checked.

          5. Account or service hijacking

          Account or service hijacking can be conducted to gain access and misuse extremely advantaged accounts. Attack systems like deception, phishing, and abuse of software susceptibility are conducted typically using the stolen passwords. The problem can be remedied by utilizing strong two-factor verification methods where possible.

          6. Evil insider

          An evil intruder can access important data of the system administrator or may even get control over the internet services at greater levels with little or no risk of being caught. An evil insider may impact a company by damaging brand, and effecting financial loss. To countenance this challenge, it’s important that organizations comprehend the practices done by internet service providers. Organizations should systematize their procedures and use technologies that scan regularly for misconfigured resources and counter strange activity in real time.

          Ways to prevent cyberattacks

          Given the current situation in the cyber world, it’s almost impossible to stop hackers from committing their nefarious activities and conducting cyberattacks. But most of these attacks can be prevented if companies take appropriate measures.

           

          First of all, companies should have a safe and classy hardware which is password-protected and supported up by 2-way verification. It’s highly advisable if you don’t ignore the efficiency of defending your physical storage disks; otherwise, it will give hackers or anyone a chance to steal your company’s important information.

           

          The other important point is that your company’s hardware must be protected as, according to research, the majority of the data breaches happen when stolen kit gets into the hands of the criminals. In addition, encryption of data gives your company an edge when your data is stolen by hackers. And that’s because of the fact that it becomes futile even if a hacker walks away with it.

           

          Thirdly, your company should have a backup data in case an attack is carried out on your company’s systems. However, it’s worth pointing out that the backup should be done very effectively, meaning that the data ought to be retrievable in case a disaster hits your company. Last but not least, educate employees on the latest developments in the cyber world, so that they can help alleviate cyber risks with ease. For example, they can be educated about risks linked with using indiscreet networks to access work information and circumventing unsafe websites and sharing important data on social media.

          TAGS

          • Data breaches
          • Security Updates
          • Cloud Computing

          Recent Blogs

          Share this article

          Ready to Get Started?

          Our specialists are ready to tailor our security service solutions to fit the needs of your organization.

            By submitting the form, you agree to the Terms of Use and Privacy Policy

            Cybersecurity-Weekly-News-Roundup
            Posted in Cloud Security | Tagged , ,

            Cybersecurity Weekly News Roundup for 3rd week of December

            Latest Blogs

            By AMSAT Dec 18,2020

            Cybersecurity Weekly News Roundup

            The outgoing week has been full of happenings: supply chain attacks, cyberattacks, and creation of kill switch for SolarWinds backdoor by technology giants like Microsoft and FireEye have dominated the cybersecurity landscape.

            Here is a brief review of news that stood out in the cyberworld.


            Microsoft, FireEye confirmed SolarWinds supply chain attack


            Cybercriminals believed to be operating on behalf of a foreign government breached software provider SolarWinds and then deployed a malware-laced update for its Orion software to infect the networks of numerous US companies and government networks.

            Cyberattack hit SolarWinds’ 18,000 customers

            SolarWinds divulged that 18,000 customers might have been affected by the cyber-attack against its supply chain.

            FireEye, Microsoft, GoDaddy come up with kill switch for SolarWinds backdoor

            Microsoft, FireEye, and GoDaddy collaborated to create a kill switch for the SolarWinds Sunburst backdoor that forces the malware to axe itself.

            TAGS

            • Cyberattack
            • Security Updates
            • Cyber Security
            • Weekly News
            • FireEye

            Recent Blogs

            Share this article

            Ready to Get Started?

            Our specialists are ready to tailor our security service solutions to fit the needs of your organization.

              By submitting the form, you agree to the Terms of Use and Privacy Policy

              Blog-image-Security
              Posted in Cloud Security

              A Detailed Overview of Security Management in the Cloud

              Latest Blogs

              Blog-image-Security

              By AMSAT Oct 28, 2020

              Security Management in the Cloud

              Overview

              If you are a company looking to get a technological edge over your competitors, cloud computing is something you should never ignore. By virtue of software as a service (SaaS) and infrastructure as a service (IaaS), organizations can manage their technology and operations in the cloud, saving time and money while enhancing operational output and growing business capabilities. Nevertheless, managing applications in the cloud also highlights new possible cybersecurity flaws. If you want to protect your business against these threats, you’ll need a strong security management plan for the cloud.

               

              Security management in the cloud is a set of plans intended to let a business use cloud applications and networks to their greatest potential while restricting potential threats and flaws. This is often done with several independent strategies, such as:

               

              Identifying and evaluating cloud services. First, you ought to spend time recognizing which cloud products and services are being employed in your organization, and which ones might be considered in the future. Afterward, you’ll need to evaluate and review those items, examining their security and potential flaws.

               

              Inspecting and fine-tuning native security settings. Within each application, you’ll have complete control of your own secrecy and security settings. It’s on your cloud security team to appreciate which settings are available, and exploit them to provide your organization the highest level of security possible.

               

              Encoding data. In several cases, you’ll need to go the extra mile to prevent data loss and preserve data integrity by encoding your data and protecting your connections. It’s your responsibility to allow genuine network traffic and block wary traffic.

               

              Managing devices. Cloud applications let you decrease the amount of physical infrastructure you retain, but you and your employees will still be accessing data and services with particular devices. You’ll need some way to manage and supervise those devices to ensure only approved devices can access your data.

               

              Dealing with users. Likewise, you’ll need to consider user-level controls. Set up differing levels of user permissions, to limit access to your most appreciated or sensitive information, and change user permissions as essential to let secure access.

               

              Reporting. It’s also significant to oversee cloud activity from a high level, and report on that activity so you can better appreciate your risks and continuing operations.

               

              Comprehensive Security Management in the Cloud

              IT and security staff members regularly face trouble handling all these plans at the same time, mostly with the sheer number of cloud applications and services used by a today’s organizations. Large organizations depend on hundreds, and occasionally thousands of diverse cloud-based services, making it almost impossible to easily apply steady security settings or supervise the use of those applications all at once.

               

               

              That’s why it’s significant to employ the use of a complete security management tool, intended for cloud security. With the right platform, you can putatively manage and supervise all your cloud applications and gateways simultaneously, all from one central location.

               

              Cloud Email Security

              When you want to defend your organization against malicious threats and loss of data, email security plays a vital role. With 90pc of hacking attacks starting as email-based attacks, email security must be a top priority for any organization. AMSAT’s Proofpoint email security solution supports cloud, hybrid and on-premise installations with virtual or physical appliances. It provides protection against repetitive threats like spam, viruses, ransomware, phishing and impostor email while also delivering the secure cloud email services an organization needs to respond to new security challenges.

               

              AMSAT’s cloud email security technology delivers up-to-date defense while removing the intricacy and cost of on-premises offerings, and delivering flexible and granular email security controls.

              TAGS

              • Cyber Security
              • Cloud Security
              • Cloud Management

              Recent Blogs

              Share this article

              Ready to Get Started?

              Our specialists are ready to tailor our security service solutions to fit the needs of your organization.

                By submitting the form, you agree to the Terms of Use and Privacy Policy