Many businesses have moved from traditional servers to:
- Cloud platforms (Microsoft Azure, AWS, Google Cloud)
- Software-as-a-Service (SaaS) applications (Microsoft 365, Salesforce, Google Workspace)
- Remote work environments
- Hybrid infrastructures
- Identity-based access systems
Why attackers target cloud and identity systems:
- Identity is the new security perimeter
- Users access company resources from anywhere.
- Stealing a username and password can give attackers direct access without needing to break into a network.
- More valuable data is stored in the cloud
- Companies store emails, documents, customer data, financial information, and intellectual property online.
- A compromised cloud account can expose large amounts of sensitive data.
- Weak passwords and stolen credentials
- Attackers use phishing, password leaks, and credential stuffing to take over accounts.
- Misconfigured cloud services
- Incorrect permissions, exposed storage buckets, or excessive user privileges can create security gaps.
- Remote work increases attack surface
- Employees connect from home networks, personal devices, and different locations.
- Third-party access risks
- Vendors and external applications may have access to company resources.
- A compromised third party can become a pathway into the organization.
- Privilege escalation
- Attackers target administrator accounts because they provide access to critical systems.
- Automation by attackers
- Bots and AI tools can quickly scan for exposed cloud resources and vulnerable accounts.
How to Protect Against Cloud and Identity Attacks
✅ Enable Multi-Factor Authentication (MFA)
✅ Use Conditional Access policies
✅ Apply Least Privilege Access
✅ Regularly review user permissions
✅ Monitor login activity and unusual behavior
✅ Use Identity Threat Detection tools
✅ Secure APIs and cloud configurations
✅ Train employees against phishing attacks
✅ Disable inactive accounts
✅ Perform regular cloud security audits
Common Security Tools
- Microsoft Entra ID
- Okta
- CrowdStrike Falcon
- Palo Alto Networks Prisma Cloud
- Wiz
Main idea:
Traditional security focused on protecting the network perimeter. Modern security focuses on protecting identities, access permissions, and cloud resources because compromising a user account can be as powerful as breaking into a server.