Emerging Threats and Challenges in Cloud Computing
Expert-defined terms from the Professional Certificate in Risk Management for Cloud Computing course at London School of Planning and Management. Free to read, free to share, paired with a professional course.
Emerging Threats and Challenges in Cloud Computing #
Emerging Threats and Challenges in Cloud Computing
1. Cloud Computing #
Cloud computing refers to the delivery of computing services such as servers, st… #
Users can access resources on-demand without the need for direct management of physical infrastructure.
2. Emerging Threats #
Emerging threats in cloud computing are new or evolving risks that pose potentia… #
These threats may exploit vulnerabilities in cloud infrastructure, applications, or services, jeopardizing confidentiality, integrity, and availability.
3. Challenges #
Challenges in cloud computing are obstacles or difficulties that organizations f… #
These challenges may relate to security, compliance, performance, cost, integration, scalability, or governance.
4. Risk Management #
Risk management in cloud computing involves identifying, assessing, prioritizing… #
It aims to balance risk and reward while enabling organizations to make informed decisions about cloud adoption.
5. Threat Vector #
A threat vector is a method or path through which a threat actor can exploit vul… #
In cloud computing, threat vectors may include phishing emails, insecure APIs, misconfigured access controls, or other attack surfaces.
6. Data Breach #
A data breach occurs when sensitive, confidential, or personal information is ac… #
In cloud computing, data breaches can result from cyberattacks, insider threats, or misconfigurations, leading to financial, legal, and reputational consequences.
7. Multi #
tenancy:
Multi #
tenancy is a cloud computing architecture where multiple users or "tenants" share the same resources, infrastructure, and applications while maintaining isolation and security. It allows for efficient resource utilization and cost savings but introduces risks of data leakage and cross-tenant attacks.
8. Insider Threat #
An insider threat is a security risk posed by individuals within an organization… #
In cloud computing, insider threats can result from malicious actions, negligence, or compromised credentials.
9. Compliance #
Compliance in cloud computing refers to adhering to laws, regulations, standards… #
Organizations must ensure that their cloud deployments comply with applicable requirements to avoid legal penalties and regulatory scrutiny.
10. Encryption #
Encryption is the process of encoding data or communications in a way that only… #
In cloud computing, encryption helps protect sensitive data at rest, in transit, and during processing, reducing the risk of unauthorized access or interception.
11. Identity and Access Management (IAM) #
Identity and Access Management (IAM) is a framework of policies, technologies, a… #
In cloud computing, IAM controls help enforce least privilege, segregation of duties, and secure authentication mechanisms.
12. Denial of Service (DoS) #
A Denial of Service (DoS) attack is a malicious attempt to disrupt or disable a… #
In cloud computing, DoS attacks can impact availability, performance, and user experience, causing downtime and service degradation.
14. Zero Trust Security #
Zero Trust Security is a security model that assumes no implicit trust within or… #
In cloud computing, Zero Trust principles help prevent lateral movement and privilege escalation in a dynamic, perimeter-less environment.
15. Cybersecurity Posture #
Cybersecurity posture refers to an organization's overall security readiness, re… #
In cloud computing, a strong cybersecurity posture includes proactive risk management, continuous monitoring, incident response planning, and security awareness training.
16. Third #
Party Risk:
Third #
party risk is the exposure to potential harm or loss resulting from the actions, inactions, or dependencies on external vendors, suppliers, partners, or service providers. In cloud computing, organizations face third-party risks related to data handling, subcontracting, data residency, compliance, and service level agreements.
17. Internet of Things (IoT) #
The Internet of Things (IoT) refers to a network of interconnected devices, sens… #
In cloud computing, IoT devices pose security challenges related to data privacy, device management, and network vulnerabilities.
18. Supply Chain Security #
Supply chain security focuses on protecting the flow of goods, services, informa… #
In cloud computing, supply chain security involves assessing and mitigating risks associated with cloud service providers, subcontractors, and dependencies.
19. Resilience #
Resilience is the ability of an organization to adapt, recover, and maintain ope… #
In cloud computing, resilience strategies include redundancy, failover mechanisms, data backups, disaster recovery planning, and business continuity measures to ensure service availability and continuity.
20. Data Loss Prevention (DLP) #
Data Loss Prevention (DLP) is a set of tools, policies, and practices designed t… #
In cloud computing, DLP solutions help monitor, classify, and protect data across cloud environments to reduce the risk of data leakage or misuse.
21. Virtual Private Network (VPN) #
A Virtual Private Network (VPN) is a secure network connection that encrypts tra… #
In cloud computing, VPNs are used to establish secure communication channels between users, cloud resources, and corporate networks to protect data in transit.
22. Incident Response #
Incident Response is a structured approach to managing and mitigating security i… #
In cloud computing, incident response plans outline roles, procedures, communication protocols, and escalation paths to address incidents promptly and effectively.
23. Risk Assessment #
Risk Assessment is the process of identifying, analyzing, and evaluating potenti… #
In cloud computing, risk assessments help prioritize security controls, allocate resources, and make informed decisions about risk tolerance and mitigation strategies.
24. Blockchain Technology #
Blockchain Technology is a distributed ledger system that records transactions,… #
In cloud computing, blockchain can enhance security, integrity, and trust in data sharing, smart contracts, digital identities, and decentralized applications.
25. Containerization #
Containerization is a lightweight virtualization technology that packages applic… #
In cloud computing, containerization enables microservices architectures, DevOps practices, and cloud-native applications for rapid development and deployment.
26. Machine Learning #
Machine Learning is a subset of artificial intelligence that enables systems to… #
In cloud computing, machine learning algorithms are used for data analysis, pattern recognition, anomaly detection, predictive modeling, and automation to enhance security, performance, and user experience.
27. Quantum Computing #
Quantum Computing is a revolutionary computing paradigm that leverages quantum p… #
In cloud computing, quantum computing has the potential to disrupt traditional encryption methods, security protocols, and computational tasks, necessitating new approaches to protect data and communications.
28. Cloud #
Native Security:
Cloud #
Native Security refers to a set of security practices, tools, and controls designed to protect cloud-native applications, infrastructure, and environments from cyber threats, vulnerabilities, and attacks. In cloud computing, cloud-native security focuses on securing containers, serverless functions, microservices, APIs, and orchestration platforms to enable secure, agile, and scalable cloud deployments.
29. Data Sovereignty #
Data Sovereignty is the legal concept that data is subject to the laws, regulati… #
In cloud computing, data sovereignty concerns the location, ownership, and control of data in multi-national cloud environments, impacting data privacy, compliance, and cross-border data transfers.
30. Cloud Service Level Agreement (SLA) #
A Cloud Service Level Agreement (SLA) is a contract between a cloud service prov… #
SLAs help establish expectations, responsibilities, and remedies in case of service disruptions or breaches.
31. Hybrid Cloud #
A Hybrid Cloud is a computing environment that combines public cloud services wi… #
In cloud computing, hybrid cloud deployments offer a balance between cost savings, control, and customization, but introduce challenges related to data integration, security, and governance.
32. DevSecOps #
DevSecOps is a software development approach that integrates security practices,… #
In cloud computing, DevSecOps emphasizes continuous security testing, automation, collaboration, and risk management throughout the software development lifecycle to address security threats early and consistently.
33. Data Encryption Key (DEK) #
A Data Encryption Key (DEK) is a cryptographic key used to encrypt and decrypt d… #
In cloud computing, DEKs are generated, managed, and protected by encryption services to secure data at rest, in transit, or during processing, ensuring confidentiality and integrity of sensitive information.
34. Federated Identity Management #
Federated Identity Management is a single sign #
on (SSO) mechanism that enables users to access multiple applications, services, or platforms using a single set of credentials across different organizations or domains. In cloud computing, federated identity management simplifies user authentication, access control, and identity federation while maintaining security, privacy, and compliance requirements.
35. Cloud Access Security Broker (CASB) #
A Cloud Access Security Broker (CASB) is a security control point that acts as a… #
CASBs offer visibility, control, and compliance capabilities to mitigate risks associated with shadow IT, unsanctioned apps, and cloud security gaps.
36. Data Residency #
Data Residency refers to the physical or geographical location where data is sto… #
In cloud computing, data residency considerations impact data privacy, jurisdictional compliance, cross-border data transfers, and cloud provider selection, influencing data protection, governance, and risk management strategies.
37. Ransomware #
Ransomware is a type of malware that encrypts or locks a victim's data or device… #
In cloud computing, ransomware attacks can encrypt cloud storage, virtual machines, or backups, disrupting operations, causing data loss, and extorting organizations for financial gain.
38. Managed Security Service Provider (MSSP) #
A Managed Security Service Provider (MSSP) is a third #
party organization that offers outsourced cybersecurity services, solutions, and expertise to monitor, detect, respond, and mitigate security threats for clients. In cloud computing, MSSPs provide managed security operations, threat intelligence, incident response, and compliance support to enhance cloud security posture and resilience.
39. Data Masking #
Data Masking is a data protection technique that replaces sensitive, confidentia… #
In cloud computing, data masking techniques such as tokenization, encryption, or anonymization help reduce the risk of data exposure, leakage, or misuse during testing, development, or analytics processes.
40. Software #
Defined Networking (SDN):
Software #
Defined Networking (SDN) is a network architecture approach that separates network control functions from forwarding functions using software-based controllers to enable centralized, programmable, and dynamic network management. In cloud computing, SDN technologies enhance network agility, scalability, security, and performance to support virtualized infrastructure, multi-tenancy, and cloud-native applications.
41. Cloud Security Posture Management (CSPM) #
Cloud Security Posture Management (CSPM) is a security tool or service that asse… #
CSPM solutions help organizations maintain a strong security posture, reduce risks, and ensure cloud resources are secure and compliant.
42. Threat Intelligence #
Threat Intelligence is information about potential or active cyber threats, vuln… #
In cloud computing, threat intelligence feeds provide insights into emerging threats, attack patterns, indicators of compromise, and security trends to enhance threat detection, incident response, and risk mitigation efforts.
43. Continuous Compliance #
Continuous Compliance is an approach to maintaining adherence to regulatory requ… #
In cloud computing, continuous compliance practices help organizations proactively identify and address compliance gaps, violations, or risks to avoid penalties, fines, or reputational damage.
44. Cloud Security Architecture #
Cloud Security Architecture is the design, implementation, and management of sec… #
In cloud computing, security architectures incorporate defense-in-depth principles, encryption, access controls, monitoring, and incident response capabilities to secure cloud environments effectively.
45. Security Information and Event Management (SIEM) #
Security Information and Event Management (SIEM) is a security solution that agg… #
In cloud computing, SIEM tools provide visibility, threat detection, compliance monitoring, and incident response capabilities to enhance cloud security operations and risk management.
46. Cloud Risk Assessment #
Cloud Risk Assessment is the process of evaluating, quantifying, and prioritizin… #
In cloud computing, risk assessments help organizations understand their risk exposure, compliance gaps, and security controls effectiveness to make informed decisions about risk treatment, mitigation, or acceptance.
47. Secure Access Service Edge (SASE) #
Secure Access Service Edge (SASE) is a cloud #
native security framework that combines network security, secure access, and zero trust principles into a unified, scalable, and cloud-delivered service. In cloud computing, SASE architectures provide secure connectivity, data protection, threat prevention, and compliance enforcement for remote users, branch offices, and cloud workloads across distributed environments.
48. Data Classification #
Data Classification is the process of categorizing data based on its sensitivity… #
In cloud computing, data classification helps organizations manage and protect data assets effectively, reduce exposure to data breaches, and comply with privacy regulations, such as GDPR or HIPAA.
49. Cloud Incident Response Plan #
A Cloud Incident Response Plan is a documented set of procedures, roles, and act… #
In cloud computing, incident response plans outline communication protocols, escalation paths, forensic activities, and recovery steps to minimize impact, restore services, and improve resilience against future incidents.
50. Secure DevOps #
Secure DevOps is an approach that integrates security practices, tools, and auto… #
In cloud computing, Secure DevOps emphasizes security-by-design, continuous security testing, secure coding practices, and collaboration between development, operations, and security teams to enable faster, safer, and more reliable cloud deployments.
By familiarizing themselves with these key terms, concepts, and challenges relat… #
By familiarizing themselves with these key terms, concepts, and challenges related to emerging threats and challenges in cloud computing, professionals can enhance their understanding of risk management practices, security controls, and compliance requirements to effectively mitigate risks, protect data, and secure cloud environments in the evolving digital landscape.