NEXT-GENERATION CLOUD SECURITY: ARCHITECTING MULTI-LAYERED DEFENSES WITH AWS, GOOGLE CHRONICLE, CRIBL, AND SPLUNK
Keywords:
Next-Generation Cloud Security, Multi-Layered Defense, Security Platform Integration\, Automated Incident Response, Evolving Threat LandscapeAbstract
The rapid adoption of cloud computing has introduced new security challenges, necessitating the implementation of next-generation, multi-layered defense strategies. This article explores the integration of leading cloud security platforms, including Amazon Web Services (AWS), Google Chronicle, Cribl, and Splunk, to create a comprehensive and unified security ecosystem. By leveraging the unique capabilities of each platform, organizations can effectively address the evolving threat landscape and protect their cloud assets. The article discusses key components of a multi-layered defense approach, such as network security, endpoint protection, identity and access management, threat detection, and incident response. It also examines the role of advanced technologies, including machine learning and AI-driven analytics, in enhancing threat detection and mitigation capabilities. Real-world case studies demonstrate the successful implementation of multi-layered defense and automated incident response strategies. The article concludes by highlighting future trends and developments in cloud security, emphasizing the importance of adopting proactive and adaptive security measures to stay ahead of emerging threats.
References
R. Bhadauria and S. Sanyal, "Survey on security issues in cloud computing and associated mitigation techniques," International Journal of Computer Applications, vol. 47, no. 18, pp. 47-66, 2012, doi: 10.5120/7292-0578.
Cloud Security Alliance, "Top Threats to Cloud Computing: Egregious Eleven," CSA, 2020. [Online]. Available: https://cloudsecurityalliance.org/artifacts/top-threats-to-cloud-computing-egregious-eleven/
M. A. Khan, "A survey of security issues for cloud computing," Journal of Network and Computer Applications, vol. 71, pp. 11-29, 2016, doi: 10.1016/j.jnca.2016.05.010.
Amazon Web Services, "AWS Security Documentation," AWS, 2021. [Online]. Available: https://docs.aws.amazon.com/security/
Google Cloud, "Chronicle Security," Google Cloud, 2021. [Online]. Available: https://cloud.google.com/chronicle
Cribl, "Cribl Product Documentation," Cribl, 2021. [Online]. Available: https://docs.cribl.io/
Splunk, "Splunk Security Solutions," Splunk, 2021. [Online]. Available: https://www.splunk.com/en_us/solutions/security.html
Amazon Web Services, "AWS Security Hub," AWS, 2021. [Online]. Available: https://aws.amazon.com/security-hub/
Amazon Web Services, "Amazon GuardDuty," AWS, 2021. [Online]. Available: https://aws.amazon.com/guardduty/
Amazon Web Services, "AWS Identity and Access Management (IAM)," AWS, 2021. [Online]. Available: https://aws.amazon.com/iam/
Amazon Web Services, "Amazon Virtual Private Cloud (VPC)," AWS, 2021. [Online]. Available: https://aws.amazon.com/vpc/
Amazon Web Services, "AWS Web Application Firewall (WAF)," AWS, 2021. [Online]. Available: https://aws.amazon.com/waf/
Amazon Web Services, "Amazon Inspector," AWS, 2021. [Online]. Available: https://aws.amazon.com/inspector/
Google Cloud, "Chronicle Detect," Google Cloud, 2021. [Online]. Available: https://cloud.google.com/chronicle/detect
Google Cloud, "Chronicle Investigate," Google Cloud, 2021. [Online]. Available: https://cloud.google.com/chronicle/investigate
Google Cloud, "Chronicle Backstory," Google Cloud, 2021. [Online]. Available: https://cloud.google.com/chronicle/backstory
Cribl, "Cribl LogStream," Cribl, 2021. [Online]. Available: https://cribl.io/logstream/
Cribl, "Cribl Edge," Cribl, 2021. [Online]. Available: https://cribl.io/edge/
Cribl, "Cribl AppScope," Cribl, 2021. [Online]. Available: https://cribl.io/appscope/
Splunk, "Splunk Enterprise Security," Splunk, 2021. [Online]. Available: https://www.splunk.com/en_us/software/enterprise-security.html
Splunk, "Splunk User Behavior Analytics," Splunk, 2021. [Online]. Available: https://www.splunk.com/en_us/software/user-behavior-analytics.html
Splunk, "Splunk Phantom," Splunk, 2021. [Online]. Available: https://www.splunk.com/en_us/software/splunk-security-orchestration-and-automation.html
Amazon Web Services, "Security Groups for Your VPC," AWS, 2021. [Online]. Available: https://docs.aws.amazon.com/vpc/latest/userguide/VPC_SecurityGroups.html
Google Cloud, "VPC Firewall Rules Overview," Google Cloud, 2021. [Online]. Available: https://cloud.google.com/vpc/docs/firewalls
Amazon Web Services, "Amazon Inspector," AWS, 2021. [Online]. Available: https://aws.amazon.com/inspector/
Google Cloud, "Cloud Security Command Center," Google Cloud, 2021. [Online]. Available: https://cloud.google.com/security-command-center
Amazon Web Services, "AWS Identity and Access Management (IAM)," AWS, 2021. [Online]. Available: https://aws.amazon.com/iam/
Google Cloud, "Cloud Identity and Access Management (IAM)," Google Cloud, 2021. [Online]. Available: https://cloud.google.com/iam
Amazon Web Services, "Amazon GuardDuty," AWS, 2021. [Online]. Available: https://aws.amazon.com/guardduty/
Google Cloud, "Chronicle Security," Google Cloud, 2021. [Online]. Available: https://cloud.google.com/chronicle
Amazon Web Services, "AWS Security Incident Response Guide," AWS, 2021. [Online]. Available: https://docs.aws.amazon.com/whitepapers/latest/aws-security-incident-response-guide/welcome.html
Google Cloud, "Google Cloud Security Incident Response," Google Cloud, 2021. [Online]. Available: https://cloud.google.com/security/incident-response
Cribl, "Cribl LogStream on AWS," Cribl, 2021. [Online]. Available: https://cribl.io/docs/logstream/deploy-logstream/logstream-on-aws/
Google Cloud, "Ingesting AWS Logs into Chronicle," Google Cloud, 2021. [Online]. Available: https://cloud.google.com/chronicle/docs/how-to/ingesting-aws-logs
[35] Splunk, "Splunk Add-on for Amazon Web Services," Splunk, 2021. [Online]. Available: https://splunkbase.splunk.com/app/1876/
Cribl, "Cribl LogStream Documentation," Cribl, 2021. [Online]. Available: https://docs.cribl.io/logstream/
Google Cloud, "Detecting Threats with Chronicle," Google Cloud, 2021. [Online]. Available: https://cloud.google.com/chronicle/docs/detect-threats
Splunk, "Splunk Enterprise Security," Splunk, 2021. [Online]. Available: https://www.splunk.com/en_us/software/enterprise-security.html
Amazon Web Services, "Amazon GuardDuty User Guide," AWS, 2021. [Online]. Available: https://docs.aws.amazon.com/guardduty/latest/ug/what-is-guardduty.html
Google Cloud, "Chronicle Detection," Google Cloud, 2021. [Online]. Available: https://cloud.google.com/chronicle/docs/detection
Splunk, "Splunk Machine Learning Toolkit," Splunk, 2021. [Online]. Available: https://docs.splunk.com/Documentation/MLApp
Splunk, "Splunk User Behavior Analytics," Splunk, 2021. [Online]. Available: https://www.splunk.com/en_us/software/user-behavior-analytics.html
Amazon Web Services, "AWS Shield," AWS, 2021. [Online]. Available: https://aws.amazon.com/shield/
Amazon Web Services, "AWS WAF," AWS, 2021. [Online]. Available: https://aws.amazon.com/waf/
Google Cloud, "Cloud Armor," Google Cloud, 2021. [Online]. Available: https://cloud.google.com/armor
Splunk, "Splunk Phantom User Guide," Splunk, 2021. [Online]. Available: https://docs.splunk.com/Documentation/Phantom
Cribl, "Cribl LogStream Sources," Cribl, 2021. [Online]. Available: https://docs.cribl.io/logstream/sources/
Cribl, "Cribl LogStream Pipelines," Cribl, 2021. [Online]. Available: https://docs.cribl.io/logstream/pipelines/
Splunk, "Splunk Enterprise Data Inputs," Splunk, 2021. [Online]. Available: https://docs.splunk.com/Documentation/Splunk/latest/Data/Getstartedwithdatainputs
Splunk, "Splunk Enterprise Search Manual," Splunk, 2021. [Online]. Available: https://docs.splunk.com/Documentation/Splunk/latest/SearchManual
Amazon Web Services, "AWS CloudTrail," AWS, 2021. [Online]. Available: https://aws.amazon.com/cloudtrail/
Google Cloud, "Cloud Logging," Google Cloud, 2021. [Online]. Available: https://cloud.google.com/logging
Amazon Web Services, "AWS Lambda," AWS, 2021. [Online]. Available: https://aws.amazon.com/lambda/
Amazon Web Services, "AWS Systems Manager Automation," AWS, 2021. [Online]. Available: https://docs.aws.amazon.com/systems-manager/latest/userguide/systems-manager-automation.html
Cribl, "Cribl LogStream Destinations," Cribl, 2021. [Online]. Available: https://docs.cribl.io/logstream/destinations/
Splunk, "AWS Lambda Blueprint for Splunk," Splunk, 2021. [Online]. Available: https://www.splunk.com/en_us/blog/tips-and-tricks/aws-lambda-blueprint-for-splunk.html
Splunk, "Splunk Phantom Playbooks," Splunk, 2021. [Online]. Available: https://docs.splunk.com/Documentation/Phantom/latest/Playbooks
Gartner, "Top Security and Risk Management Trends," Gartner, 2021. [Online]. Available: https://www.gartner.com/smarterwithgartner/gartner-top-security-and-risk-trends-for-2021/
Deloitte, "The Future of Cyber Survey 2019," Deloitte, 2019. [Online]. Available: https://www2.deloitte.com/us/en/pages/advisory/articles/future-of-cyber-survey.html
Verizon, "2021 Data Breach Investigations Report," Verizon, 2021. [Online]. Available: https://www.verizon.com/business/resources/reports/dbir/
Cloud Security Alliance, "Top Threats to Cloud Computing: Egregious Eleven Deep Dive," CSA, 2020. [Online]. Available: https://cloudsecurityalliance.org/artifacts/top-threats-egregious-eleven-deep-dive/
Verizon, "2021 Data Breach Investigations Report," Verizon, 2021. [Online]. Available: https://www.verizon.com/business/resources/reports/dbir/
Flexera, "2021 State of the Cloud Report," Flexera, 2021. [Online]. Available: https://info.flexera.com/SLO-CM-REPORT-State-of-the-Cloud-2021
Gartner, "Gartner Forecasts Worldwide Security and Risk Management Spending to Exceed $150 Billion in 2021," Gartner, 2021. [Online]. Available: https://www.gartner.com/en/newsroom/press-releases/2021-05-17-gartner-forecasts-worldwide-security-and-risk-managem
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