Google Warns LLMjacking Attacks Trigger Up to $1 Million in Cloud AI Bills
Financially motivated threat actors are stealing API keys and exploiting cloud infrastructure to resell LLM access, racking up massive enterprise bil…
Cloud Security
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- How to Prevent Vulnerable Email Scripts and Stray Test Artifacts
- Hidden Capabilities in AI Models: How Cryptographic Backdoors Defeat Audits
- How to Set Up a Private Ghidra Server for Collaborative Malware Analysis
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Threat Intelligence
APT29 Targets iOS and Android Devices With Zero-Click N-Day Exploits
Russian state-sponsored group APT29 used watering hole sites and a compromised analytics tool to launch zero-click mobile exploit chains against unpa…
Application Security
CISA Warns of Active Exploitation Targeting WordPress Core RCE Flaw
CISA has added a high-severity WordPress Core vulnerability to its Known Exploited Vulnerabilities Catalog following confirmed in-the-wild exploitati…
Mobile Security
Google Fixes Zero-Click Remote Code Execution Vulnerability in Android
Google has patched a critical zero-click remote code execution flaw in Android alongside 215 other vulnerabilities across operating system components…
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Blue Team & SOC
How to Prevent Vulnerable Email Scripts and Stray Test Artifacts
Forgotten debug scripts and weak mail handlers expose servers to spam abuse and data leaks. Here is how to secure web email workflows and eliminate d…
Hidden Capabilities in AI Models: How Cryptographic Backdoors Defeat Audits
New research shows adversaries can embed provably hidden, encrypted capabilities inside neural networks. Here is how these backdoors work and how to…
Digital Forensics & IR
How to Set Up a Private Ghidra Server for Collaborative Malware Analysis
Snapshot rollbacks in malware analysis labs often wipe out hours of reverse engineering. Here is how to configure Ghidra Server for centralized proje…
Blue Team & SOCDefensive strategies and monitoring to stop threats early.
Cloud SecuritySecure AWS, Azure, Google Cloud and SaaS environments.
Ethical HackingTest systems responsibly to find and fix weaknesses.
LinuxCommand-line skills and hardening every defender needs.
Forensics & Incident ResponseInvestigate incidents and respond quickly.
NetworkingProtocols, ports and network defence fundamentals.
CyberMap
See how cybersecurity concepts connect
CyberMap is an interactive knowledge graph of 810 security terms and 2,039 connections. Click any concept to see its definition and related ideas — the fastest way to learn the language of security.
Term of the day
Subject Alternative Name (SAN)
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Browse the glossary
Subject Alternative Name (SAN) is an extension to X.509 certificates that allows specifying multiple domain names and IP addresses that are protected by a single certificate. This is useful for securing multiple domains or subdomains with a single certificate.
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