Qualysec

cloud computing security

Cloud Security Best Practices
Cloud security

Cloud Security Best Practices For AWS, Azure, And GCP

A recent 2022 report by Check Point revealed that a notable percentage of businesses, about 27%, witnessed a security incident in their public cloud infrastructure during the previous year. Nearly a quarter of the incidents, i.e., 23%, resulted from security misconfigurations within the cloud infrastructure. To secure their cloud infrastructure, businesses must implement some of the best practices in cloud security. These steps cannot prevent every attack, but they play an important role in enhancing defense, protecting data, and setting solid cloud security best practices in place. List of 10 Cloud Security Best Practices By adopting the following best practices for any cloud security architecture, organizations can cut down the risk of security breaches and considerably improve their overall security posture. 1. Identity and Access Management (IAM) The initial cloud security best practice uses IAM tools and processes for controlling access to different services and resources in the cloud and forms the basis of cloud security best practices. It is similar to user and group management on a local computer or server. In the same way you would limit access to local resources, IAM is utilized to regulate access to cloud data security and services. IAM Core Principle: Least Privilege and Zero Trust The Principle of Least Privilege (PoLP) and Zero Trust provide the users with limited rights to accomplish their tasks. It guarantees that the users will not have extra access, limiting potential cloud security threats. 2. Multi-Factor Authentication (MFA) Let’s see how the MFA functions in the real world to be among the best practices of cloud security: 3. Data Security  Protеcting sеnsitivе data during transit and at rеst mеans еnsuring confidеntiality, intеgrity, and availability whеn data is storеd on thе cloud.  Data at Rest Data in rest implies it is stored on file systems, databases, or storage media. The following is how different mechanisms are employed to safeguard such data against breaches and unauthorized access. 4. Network Security Various cloud infrastructure security and solutions can be implemented to make the network and data secure as far as integrity and usability are concerned. Network security is important in protecting data and applications in the cloud. Each of the big cloud security providers – AWS, Azure, and GCP – has its collection of tools and practices to protect data as it travels within and between their networks. Here are some cloud security best practices to take advantage of the same: 5. Cloud Resource Update Keeping the cloud infrastructure up to date is a must for security and performance. AWS, Azure, and GCP all have their own cloud security best practices and cloud security tools for assisting businesses with patching and updating their cloud resources. Latest Penetration Testing Report Download 6. Logging and Monitoring System logs (application, server, and access logs) give valuable insights into the health, performance, and security of your cloud resources. Some information on how you can make use of the same as one of the cloud security best practices: AWS Amazon CloudWatch Logs: AWS’s main logging product, CloudWatch Logs, enables the storage and access of log files from multiple services such as EC2 instances, Lambda functions, etc. Although some services, such as AWS CloudFront, are unable to stream directly into CloudWatch, there are workarounds available, such as sending data to an S3 bucket and then using Lambda to copy data over to CloudWatch. Logs Insights: Logs Insights features a query language for logs that allows complex queries to be written once and used as required. CloudWatch also provides “metric filters” for predefined terms and patterns to evaluate log data over time. Azure Azure Monitor Logs: Azure’s logging facility enables the use of the Kusto Query Language (KQL) to query log data. It also provides features such as Log Analytics, Log Alerts, and custom chart visualization. Azure Monitor Metrics: The service enables near real-time usage through logging lightweight numerical values to a time-series database. GCP Cloud Logging: GCP’s logging service of first choice offers visualization of common log data, custom log-based metrics, forwarding of logs to other GCP services, storage for log buckets, and a Logs Explorer for querying logs using Google’s Logging Query Language. Cloud Monitoring: It is GCP’s basic monitoring service, which can export Cloud Armor data for further analysis. 7. Backup and Disaster Recovery Data safety is important. Here’s how leading cloud providers provide strong solutions for disaster recovery and backup. AWS It uses CloudEndure for cloud disaster recovery, providing: Continuous replication of data. Affordable staging. Automated machine conversion to AWS compatibility. Point-in-time recovery. Azure Azure Site Recovery, powered by InMage technology, offers: On-demand VM creation at the time of recovery. Non-disruptive testing. Customized recovery objectives and plans. GCP Rather than a packaged DRaaS, GCP provides: Detailed DR planning documentation. Services such as Cloud Monitoring and Cloud Deployment Manager. Partnered solutions based on GCP infrastructure for DRaaS. Note: All the providers highlight the need to periodically test and update disaster recovery plans to maintain data safety. 8. Security Audits To have a strong security stance, regular security audits and assessments of your cloud environment are crucial. Large cloud vendors provide built-in tools and suggest certain cloud application security best practices to help organizations achieve their security and compliance requirements: AWS Amazon Inspector is the security assessment tool of AWS. It scans applications for vulnerabilities and best practices deviations. It has support for compliance standards such as ISO 27001 and PCI DSS. It makes recommendations to enhance security and compliance. Azure Azure Security Centre supports ongoing security evaluation, with actionable security suggestions. It provides enhanced threat protection for all Azure services. It is compliant with standards such as ISO 27001 and PCI DSS. GCP Trust and Security Center provides insights into the security posture of GCP resources. It provides best-practice-based recommendations. It is compliant with leading compliance standards. Qualysec Qualysec’s Pentest runs 9000+ tests that include OWASP Top 10, CVEs, and SANS 25 checking. It checks pages behind the login form and scans for single-page apps and progressive web apps. It is ISO 27001,

Uncategorized

What Is Cloud Security Risk Assessment?

Cloud computing has revolutionized businesses’ operations, delivering unmatched scalability, flexibility, and cost savings. Yet, as organizations increasingly migrate sensitive information and critical workloads to the cloud, protecting this environment cannot be overstated. This is where cloud security risk assessment becomes a necessity.    A cloud security risk assessment is your first line of defense against cyber threats. Identifying vulnerabilities before they are exploited, ensures that your business data, applications, and cloud-based services remain secure in an environment ripe with risks.    This guide will walk you through what a cloud security risk assessment is, why it matters, the types of risks businesses face in the cloud, and the steps to secure your operations. Whether you’re already using the cloud or planning to adopt it, this is a must-read for staying ahead of cyber threats.  Understanding Cloud Security Risk Assessment  A cloud security risk assessment identifies, evaluates, and mitigates risks associated with cloud environments. Unlike traditional IT security assessments, which often focus on physical infrastructure, cloud assessments focus on the shared responsibility model. This model requires companies and cloud service providers to collaborate on security.    The purpose of a cloud security risk assessment is to uncover potential vulnerabilities in cloud environments, such as misconfigured settings, ineffective controls, or insecure APIs—before they are leveraged by hackers.  Why It’s Different from Traditional IT Assessments  While traditional IT assessments often involve on-premise systems where companies have full control, cloud data security introduces unique challenges, including shared infrastructure, multi-tenancy, and dynamic scaling. The assessment considers these cloud-specific elements, focusing on securing data hosted in third-party environments.  Key Benefits of Conducting a Cloud Security Risk Assessment  Now that you understand what a cloud computing security risk assessment entails, let’s break down the key benefits of implementing it within your organization.  1. Enhances Data Protection  Your organization’s most valuable asset is its data, whether it’s customer information, financial records, or intellectual property. A risk assessment identifies vulnerabilities that could allow unauthorized access to your data.    By conducting a cyber security assessment, you can implement better encryption standards, access control protocols, and data segregation techniques to ensure your information stays secure.    Example: A risk assessment might reveal that your customer database has weak password policies. By addressing this, you can significantly reduce your exposure to breaches.  2. Improves Compliance with Regulations  For organizations handling sensitive data, compliance with industry regulations is mandatory. Whether it’s GDPR, HIPAA, or ISO 27001, failing to comply can lead to financial penalties, legal liabilities, and reputational damage.    Risk assessments highlight areas where your cloud environment might fall short of compliance requirements, enabling you to proactively resolve these gaps.    Example: During an assessment, you might discover that your cloud provider isn’t meeting GDPR standards for data storage, prompting you to switch to a more compliant solution.  3. Reduces Risks of Downtime  Downtime can be a business’s worst nightmare. It disrupts operations, frustrates customers, and leads to lost revenue. A cloud risk assessment identifies risks—such as misconfigured cloud settings or insufficient backup protocols—that could cause service outages.    With these insights, you can implement robust disaster recovery plans and availability measures to keep your systems up and running.  4. Strengthens Cyberattack Defense  Cyberattacks are growing increasingly sophisticated. Hackers are constantly developing new methods to exploit cloud vulnerabilities, including phishing attempts, malware, and zero-day attacks.    A risk assessment enables you to spot vulnerabilities before bad actors can exploit them. This allows your IT team to apply security patches, deploy firewalls, and monitor for any suspicious activity.    Example: If your assessment finds unusual API usage patterns, you can block the threat before it escalates.  5. Build trust with Your Stakeholders  Whether your stakeholders are customers, investors, or partners, their trust is crucial for your organization’s growth. Businesses that prioritize cloud security demonstrate their commitment to safeguarding critical assets.    A cloud security network assessment not only protects your systems but also provides an opportunity to share results with stakeholders, further building their confidence.    Example: A detailed report outlining the steps taken to secure data can reassure investors and clients during negotiations.  6. Optimizes Cost Management  One lesser-known benefit of a cloud application security assessment is cost optimization. Identifying risks often pinpoints inefficiencies, such as unused cloud resources, misconfigurations, or redundant services. Resolving these issues results in a more streamlined and cost-effective cloud environment.    Example: Your risk assessment could reveal that unused cloud storage is unnecessarily driving up costs. Eliminating it saves money while improving visibility.  7. Keeps You Ahead of Emerging Threats  The cyber threat landscape is continuously evolving, and staying ahead requires vigilance and adaptation. A cloud security risk assessment ensures you’re constantly reevaluating and updating your defenses.    Think of it as future-proofing your organization’s security posture. Instead of reacting to threats after they occur, you preemptively tackle them.  Latest Penetration Testing Report Download Common Cloud Security Risks To combat risks effectively, you first need to know what you’re up against. Here are some of the most common risks businesses face in cloud environments: 1. Data Breaches and Unauthorized Access Cloud environments store vast quantities of sensitive information, making them lucrative targets for hackers. Without adequate safeguards, attackers can gain access to confidential data like customer records, financial information, or intellectual property.   Example Risk: A weak password for an admin account could allow an attacker to penetrate your cloud systems. Mitigation Strategy: Enforce strong authentication measures, like multi-factor authentication (MFA), and regularly audit user access rights. 2. Misconfigurations and Compliance Violations Believe it or not, some of the most significant cloud vulnerabilities stem from simple mistakes, such as leaving storage buckets open or failing to set permissions correctly. These misconfigurations not only expose data to attackers but might also put your organization at odds with regulatory requirements.   Example Risk: A misconfigured Amazon S3 bucket leading to the leak of customer data. Mitigation Strategy: Use automated tools to scan your configurations for errors. Regularly review settings to ensure compliance. 3. Weak APIs and Authentication

cloud security service providers UK
Cloud Security Testing, Uncategorized

Top 15 Cloud Security Service Providers UK

Introduction As much the requirements of storing information in digital mode are hyping the need for its security is also demanding more in these organisations. As. Just as the cybersecurity industry is a crucial element in securing an infrastructure, cloud security is also significant in the context. In this blog, we will look forward to the top 15 cloud security service providers UK. Top 15 Cloud Security Service Providers UK 1. Qualysec Qualysec is a renowned cybersecurity firm that offers cloud security services to enterprises. It employs a staff of exceptionally competent and qualified security experts who utilize innovative techniques and tools to detect weaknesses in your computer system and cloud architecture. The firm distinguishes itself from other suppliers of services by offering cloud penetration testing as well as a distinctive viewpoint on cyberspace and security in the cloud. The company perform more than just find flaws. They additionally offer full app safety to mitigate those weaknesses. The company engage carefully with organisations to figure out their specific requirements. Qualysec provides different services, including: 2. JAW Consulting UK London’s Paddington is home to the cloud security firm JAW Consulting. The company offers a range of solutions to assist companies in defending their IT infrastructure and information against online attacks. Cloud security serves as one of their areas of expertise. To guard against hackers and illicit access, the platform offers information safeguarding, control of access, and surveillance. In 2018, the business received approval as an IAPP (International Association of Privacy Professionals) training provider. A number of the top cybersecurity experts in the nation work for and are employed by JAW Consulting. 3. ANS Group Limited With locations in Manchester, London, and Glasgow, ANS Group Limited is a UK-based manufacturer of technological services. The organization has been assisting companies in a variety of sectors with their cloud network security requirements for over twenty years, spanning the public sector, sales, transportation, hospitality, emergency services, financial services, business services, and defence. The business provides a variety of IT solutions, such as IT management, virtualization, data centre remedies, and security. 4. Crowdstrike CrowdStrike, a UK-based cybersecurity firm, provides cloud security solutions to defend businesses against online dangers. Their remedies are based upon the Falcon platform, which employs machine learning and AI to identify and avoid breaches instantaneously.  CrowdStrike’s protection of endpoints solution is an essential security cloud solution that detects and blocks hacking attempts on computers using behavioural monitoring. The business additionally offers stored-in-the-cloud email safety, identification safeguards, and risk monitoring solutions.  Additionally to its basic services, CrowdStrike offers a variety of advisory and crisis response solutions to assist organizations in planning for and responding to cyber-attacks. 5. VMware SASE Established in 1998, the company is a cloud security infrastructure VMware SASE (Secure Access Service Edge) is a cloud safety solution which consolidates network and safety tasks in just one cloud-based solution. VMware SASE protects your infrastructure for the cloud, information, and apps via cyber-attacks like assaults, thefts, and viruses. The customer service provides safeguarding against firewalls, data security, and control of access and identities.  In addition to the above safety capabilities, VMware makes it simple to handle and manage the cloud’s safety with a single console and immediate alerts.      6. Claranet Claranet is an information technology firm that uses the power of cloud computing to help organizations all over the globe increase productivity and safeguard their information. The company also provide options for networking, information security, and IT management services. Delivering outstanding assistance and assistance to companies of any kind is their main objective. Claranet provides education to create internal groups of cybersecurity specialists in besides assisting businesses in utilizing the cloud’s potential. Organisations can safely take advantage of cloud computing while protecting their information thanks to their offerings and experience. 7. Sophos Established in the year 1985, Sophos is a worldwide cloud service provider that offers services and solutions designed to defend organizations and companies against cyber-attacks. The corporation is based in Oxford, the United Kingdom. It provides a variety of products, including anti-virus software, protection against firewalls, secure endpoints, and encoding, to assist companies in protecting their information and infrastructure against spyware, phishing scams, and various other sorts of cyber-attacks. Additionally to its safety products, Sophos offers security intelligence and crisis response solutions to assist companies in staying on top of possible dangers and responding promptly to problems. With thirty-seven years of expertise, the company has become one of cybersecurity’s strongest organisations. 8. Trend Micro The company was founded in the year 1988, A global cloud computing services firm called Trend Micro offers services to shield companies from online attacks. Although they have a location in central London, the business’s headquarters are in Tokyo, Japan. An antivirus program, anti-spy safety, network and online safety remedies, and info-safeguarding technologies are all part of Trend Micro’s goods and services range. Through its TrendLabs section, Trend Micro provides service management and consulting alongside its range of goods to assist companies in strengthening their safety record. This multinational company has worked with companies of different dimensions throughout the globe and has a 24/7 support staff. 9. Sapphire.net Sapphire.net is a cloud-based safety provider situated in the United Kingdom. With more than 26 years of experience, the organization is committed to assisting companies in safeguarding their cloud servers. More than 1,000 loyal clients in both public and private sectors have used Sapphire. Information about threats, vulnerability recognition, and regulatory screening are just a few of the cloud-based safety features that Sapphire.net provides. The business also offers security management to assist companies in making sure their data centre is safe against cyber threats. 10. Proof point Proofpoint is a cybersecurity business that offers a variety of services related to email privacy, hazard safeguarding, legal compliance, and preservation. The company are based in Sunnyvale, California, but has locations and activities around the globe, notably the UK. Their goods and offerings safeguard businesses from sophisticated online risks including phishing, junk mail, and spyware, as well as offering regulatory

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Pabitra Kumar Sahoo

Pabitra Kumar Sahoo

COO & Cybersecurity Expert

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Pabitra Kumar Sahoo

Pabitra Kumar Sahoo

COO & Cybersecurity Expert