Cloud Security
Security Groups vs Network ACLs: Which Cloud Firewall Layer Do You Need?
Security groups enforce stateful rules at the instance level, while network ACLs provide stateless, subnet-level filtering for defense in depth.
Cloud Security
Cloud Security coverage from TechSec Headlines holds 12 articles, 11 of them reference guides. The newest was published on October 14, 2026. New stories are added as soon as they are confirmed, from more than 150 sources checked as often as every 45 seconds. Each story lists its sources. Primary sources we follow for this section include NIST Cybersecurity Framework and Cloud Security Alliance.
Cloud Security
Cloud Security
OAuth Token Abuse: How Attackers Steal Access and How to Stop It
Stolen OAuth tokens grant attackers immediate access to cloud accounts without triggering password-based detection systems or multi-factor authentication prompts.
Cloud Security
Prevent Exposed Storage Buckets: The Cloud Security Checklist
Most storage exposures occur because default configurations prioritize convenience over privacy, leaving sensitive data accessible to anyone with the URL.
Cloud Security
Data Residency Laws: How to Keep Data in the Right Jurisdiction
Data residency rules force you to map every byte of storage to a physical server location, creating hidden legal risks that standard encryption cannot resolve.
Cloud Security
What Does DevSecOps Stand For: Practical Security in Code
DevSecOps embeds security checks directly into the automated build pipeline, catching vulnerabilities before they reach production environments.
Cloud Security
What Is a Key in Encryption: Bring Your Own Key Strategy
You control the cryptographic material while the cloud provider manages the storage, shifting the trust boundary from their infrastructure to your key lifecycle management.
Cloud Security
GhostAction Attacks Push Malicious Workflows to Steal Cloud and AI Credentials
Socket reports a new wave of the GhostAction campaign targeting hundreds of GitHub repositories to harvest secrets from git history and CI/CD storage.
Cloud Security
Exposed Kubernetes Dashboards: Why Default Ports Fail and How to Fix
The Kubernetes dashboard often defaults to an insecure configuration that allows any network user to authenticate without credentials or view sensitive cluster data.
Cloud Security
Open Security Groups: Risks and Protection for Small Businesses
Unrestricted cloud firewalls allow attackers to bypass encryption and directly access your data without needing stolen credentials or exploiting software bugs.
Cloud Security
Detect Denial-of-Wallet Attacks: Logs, Signals and Blind Spots
Attackers target cloud billing APIs to drain accounts, leaving traces in API logs and resource scaling metrics rather than traditional intrusion alerts.
Cloud Security
Cloud Guardrails Best Practices: Stop Misconfigurations Before They Happen
Guardrails enforce policy at the infrastructure layer, blocking bad changes before they reach production, rather than relying on manual audits after the damage is done.
Cloud Security
Cloud Migration Security: The Hidden Risks in Data Transfer
Moving data to the cloud often exposes secrets because security controls break at the edge of the network boundary during transit.