#Certificate Transparency
35 related articles
·3 min
cMCP: Adding Signed Receipts to AI Agent Tool Calls for Auditable Denial Mechanisms
cMCP introduces cryptographic signed receipts for AI agent tool call denials under the MCP protocol, enabling auditable refusal credentials for AI governance.
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·2 min
Why Does Apple Mail Connect to iCloud Servers When Sending Non-iCloud Emails? A Technical Explanation
When using Apple Mail to send Gmail or other non-iCloud emails, the system still connects to iCloud servers. This article explains the technical reasons including Mail Privacy Protection, APNs, and iCloud Keychain.
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·6 min
Separate Domains vs. Subdomains for Self-Hosted Services? A Deep Dive into Security Isolation Strategies
Deep dive into domain security architecture for self-hosted services: Should services with different exposure levels use separate domains or subdomains? Analysis of subdomain enumeration risks, defense in depth, and practical isolation strategies.
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·4 min
Strange URL Requests in Your NGINX Logs? Demystifying Automated Scanning Attacks and Defense Methods
Seeing unfamiliar 404 requests and strange URLs in your NGINX logs? This article explains automated scanning attacks—their origins, intent—and provides practical defenses using Fail2ban, CrowdSec, and more.
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·4 min
Mysterious URL Requests in NGINX Logs? Unmasking Automated Scanning Attacks and How to Defend Against Them
Seeing strange 404 requests and bizarre URLs in your NGINX access logs? Learn what automated scanning attacks are, where they come from, and how to defend with Fail2ban, CrowdSec, and other practical solutions.
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·2 min
GCC Officially Releases AI Policy: How the Open-Source Compiler Project Regulates AI-Assisted Development
GCC Steering Committee releases official AI usage policy, defining contributor responsibility, transparency requirements, and core principles for AI-assisted development in open source.
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·2 min
CodexBar Lite: An Open-Source macOS Menu Bar Tool for Monitoring Codex Usage
CodexBar Lite is a privacy-first macOS menu bar app that reuses Codex CLI sessions for real-time usage monitoring — no API Key or browser cookies needed. Open-source and built for security-conscious developers.
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·3 min
GitHub Supply Chain Security Upgrade: A Deep Dive into npm and Actions Defense Mechanisms
GitHub upgrades supply chain defenses for npm and Actions with provenance attestation, least privilege enforcement, and anomaly detection to combat attacks.
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·3 min
GitHub Supply Chain Security Upgrade: A Deep Dive into npm and Actions Defense Mechanisms
GitHub upgrades supply chain defenses for npm and Actions with provenance attestation, least privilege principles, and anomaly detection across multiple layers.
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·2 min
Linkwarden 2.16 Released: The Permanent Archiving Powerhouse for Open-Source Bookmark Management
Linkwarden 2.16 released with major Web and mobile updates. This open-source collaborative bookmark manager supports permanent link snapshots and self-hosting, adding self-signed cert support, quick search, and modern UI.
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·4 min
One-Shot Movie Poster Generation: Analyzing AI Image Generation's One-Shot Capabilities
A Reddit user generated a polished parody movie poster with a single prompt. This article analyzes AI image generation's one-shot breakthroughs and deepfake risks.
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New US Rule: Colleges Lose Federal Aid…
·2 min
New US Rule: Colleges Lose Federal Aid Eligibility If Graduates See No Financial Return
The US federal government is advancing rules to strip federal aid eligibility from colleges whose graduates see no financial gain. A deep dive into the policy's accountability logic, impact on for-profit colleges, and enforcement challenges.
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·3 min
InvokeAI In-Depth Review: Can It Replace SD WebUI and ComfyUI?
A hands-on InvokeAI review covering installation, VRAM optimization, infinite canvas, node workflows, and model management — with an objective comparison to SD WebUI and ComfyUI.
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The Anti-AI Manifesto: Why More Brands…
·3 min
The Anti-AI Manifesto: Why More Brands Are Rejecting AI in Their Design Process
When "we don't use AI" becomes a brand statement, is it marketing gimmick or values-driven stand? A deep dive into why brands reject AI and how human-made becomes a differentiator.
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The CISA Credential Leak: A Wake-Up Ca…
·2 min
The CISA Credential Leak: A Wake-Up Call About Writing the Playbook During the Incident
CISA contractor leaked credentials to a public GitHub repo — and the agency was building its incident response playbook mid-incident. Key lessons on supply chain security and credential management.
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Deep Dive: What Data Does Grok CLI Act…
·3 min
Deep Dive: What Data Does Grok CLI Actually Send? — Analyzing xAI's Command-Line Tool
Packet capture analysis reveals what xAI's Grok Build CLI actually transmits — covering telemetry, environment variable risks, and privacy boundaries. A must-read security guide for developers.
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·3 min
Lanemu 0.14: An Open-Source Hamachi Alternative for Free, Unlimited P2P Virtual LANs
Lanemu is an open-source P2P VPN and a free Hamachi alternative with no device limits and auditable code. Ideal for LAN gaming, remote intranet access, and small-team networking.
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·4 min
Legal Risks of Unfilled Copyright Notices in Open Source Licenses and a Compliance Guide
Copyright notices in many open source LICENSE files are never filled in—how big is the legal risk? A deep dive into the validity of blank copyright lines in Apache-2.0 and other licenses, why compliance tools stay silent, and practical advice.
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·3 min
From IT Support to AI Engineer: A Real NCA-GENL Certification Journey and Lessons Learned
A real NCA-GENL study journal from an IT-support-turned-AI-engineer: 50+ scenario questions, 7-week prep, and a brutal 40% on Trustworthy AI. Covers Transformer concepts, NVIDIA tools, and what actually works.
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·7 min
Decoding the Government Software Security Executive Order: New Supply Chain Compliance and SBOM Requirements
The new U.S. Executive Order requires government software suppliers to provide verifiable security assurances and mandates the SBOM system. This article analyzes the policy's core demands, real impact on suppliers, and the chain of challenges.
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