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The Latest Security Topics

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Zero-Trust Cross-Cloud: Calling AWS From GCP Without Static Keys Using MultiCloudJ
This guide demonstrates exchanging Google ID tokens for temporary AWS STS credentials to enable secure, zero-trust communication between clouds using MultiCloudJ.
February 26, 2026
by Sandeep Pal
· 1,531 Views · 3 Likes
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OAuth Gone Wrong: The Hidden Token Issue That Brought Down Our Login System
A reused expired refresh token caused widespread login failures in our Node.js app. This article shows how it happened, how we fixed it, and how to avoid it.
February 26, 2026
by Bhanu Sekhar Guttikonda DZone Core CORE
· 1,255 Views · 1 Like
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The DevSecOps Paradox: Why Security Automation Is Both Solving and Creating Pipeline Vulnerabilities
This article examines how DevSecOps and AI automation shifted attacks to CI/CD pipelines, making security tools themselves a growing attack surface.
February 24, 2026
by Igboanugo David Ugochukwu DZone Core CORE
· 1,743 Views · 1 Like
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Supply Chain Security for Tools and Prompts
Tools, routers, signatures, versioned prompts, and semantic models enforce pinned bundles at runtime and emit audit-proof evidence stamps.
February 23, 2026
by Anusha Kovi DZone Core CORE
· 1,182 Views
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Architecting Zero-Trust Database Access in Kubernetes With Vault Dynamic Secrets
Replace static passwords with dynamic, ephemeral credentials using Vault and sidecar injection to automate database security in Kubernetes workloads.
February 20, 2026
by Niranjan Kumar Sharma
· 3,779 Views · 2 Likes
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A Unified Defense Against MITRE’s Top Injection Attacks
Attackers continue to exploit injection flaws — all ranked among the most dangerous weaknesses in MITRE’s 2025 CWE Top 25 list with 41 actively exploited vulnerabilities.
February 20, 2026
by Ravi Sastry Kadali
· 1,323 Views · 1 Like
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Automating Unix Security Across Hybrid Clouds
Here is an architectural pattern for building a fully automated, cross-cloud patching engine using GitLab CI, Docker, and Ansible.
February 19, 2026
by Dippu Kumar Singh
· 1,908 Views
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From On-Call to On-Guard: Hardening Incident Response Against Security-Driven Outages
Security incidents now cause outages. This article shows why SRE and security must share command, tooling, and automation to reduce response time.
February 18, 2026
by Oreoluwa Omoike
· 1,444 Views
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How to Build Permission-Aware Retrieval That Doesn't Leak Across Teams
Permission-aware retrieval ensures that the assistant uses only allowed information. A context graph enforces access control to prevent cross-team leakage.
February 18, 2026
by Anusha Kovi DZone Core CORE
· 1,651 Views · 1 Like
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Trust No Agent: How to Secure Autonomous Tools on Your Machine
Most developers run autonomous agents with zero isolation. This guide teaches you how to build defense in depth to contain the blast radius.
February 17, 2026
by Vidyasagar (Sarath Chandra) Machupalli FBCS DZone Core CORE
· 3,766 Views · 4 Likes
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Responding to HTTP Session Expiration on the Frontend via WebSockets
Presents a slightly different use of WebSockets — an action is taken at the front-end level when the HTTP session expires, and the back-end signals it.
February 17, 2026
by Horatiu Dan DZone Core CORE
· 1,848 Views · 4 Likes
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My Learning About Password Hashing After Moving Beyond Bcrypt
I started with bcrypt because it was easy and widely recommended, but I moved to Argon2 once I understood how modern attacks work.
February 16, 2026
by Dhiraj Ray
· 2,279 Views
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Automating the DFIR Triage Loop With Memory Forensics and LLMs
DFIR-Chain automates forensic triage by combining Volatility, YARA, and LLMs to turn artifacts into coherent incident narratives in minutes, not hours.
February 16, 2026
by Rahul Karne
· 10,292 Views
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Quantum-Safe Trading Systems: Preparing Risk Engines for the Post-Quantum Threat
RSA and ECC will not survive quantum. Trading systems must adopt post-quantum cryptography now, or risk exposing settlement and payoff data when quantum machines arrive.
February 13, 2026
by Claire Rich
· 1,268 Views · 1 Like
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Scaling Enterprise RPA With Secure Automation and Robust Governance
Enterprise-grade automation, delivered securely, efficiently, and with strong governance at scale, helps achieve high reliability.
February 13, 2026
by Harris Anderson
· 1,517 Views
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Golden Paths for AI Workloads - Standardizing Deployment, Observability, and Trust
Golden Paths enable scalable AI by standardizing deployment, observability, drift detection, and governance as built-in platform defaults.
February 12, 2026
by Josephine Eskaline Joyce DZone Core CORE
· 2,591 Views · 2 Likes
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Information Security Outsourcing 2.0: Balancing Control, Cost, and Capability
Outsourcing security saves time but risks control. Learn how developers can choose trusted partners and stay secure without losing visibility.
February 11, 2026
by Alex Vakulov DZone Core CORE
· 1,559 Views
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The AI Firewall: Using Local Small Language Models (SLMs) to Scrub PII Before Cloud Processing
Learn how to run small language models locally as an AI firewall to detect and scrub PII from data before sending it to cloud AI services.
February 10, 2026
by Rambabu Bandam
· 3,392 Views
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Secure Multi-Tenant GPU-as-a-Service on Kubernetes: Architecture, Isolation, and Reliability at Scale
GPU-as-a-Service makes it easier to share accelerators, but it also raises concerns about isolation and security. This introduces a secure Kubernetes architecture.
February 10, 2026
by Harvendra Singh
· 1,760 Views
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The Real Cost of DevOps Backup Scripts
Backup scripts are one way to protect data, but are they the most secure backup solution? Let’s explore the potential alternatives.
February 6, 2026
by Milosz Jesis
· 672 Views
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