AI Hub
The AI Hub covers artificial intelligence from a security perspective — model safety, AI-enabled threats, governance developments and practical tools. For the AI news feed, visit News > AI.
Articles
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Models
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Tools
7
Campaigns
5
Research
5
Governance
6
AI threat campaigns
View allAI-Generated Executive Impersonation Phishing
Threat actors are using language models to generate more convincing executive impersonation emails, reducing detectable grammar and formatting errors in phishing campaigns.
Defensive Context
Security teams should update phishing awareness training to include AI-generated content examples and strengthen sender verification procedures for financial authorization requests.
Defensive context only. No phishing templates or operational instructions.
Synthetic Voice Deepfake in Financial Fraud
Observed cases of synthetic voice generation used to impersonate executives in wire transfer authorization calls. Quality of synthetic audio continues to improve.
Defensive Context
Organizations should implement multi-factor verification for high-value transactions and consider voice authentication challenges as a compensating control.
Defensive context only. No deepfake generation guidance.
Featured model profiles
View allGPT-5
OpenAI
Frontier language model with broad capabilities across reasoning, code generation and multimodal tasks. Security teams are evaluating jailbreak resistance and misuse controls.
Risk Notes
Stronger outputs in offensive simulation scenarios require updated model access policies and output monitoring.
Mock profile. No real benchmark data.
Claude 4
Anthropic
Frontier model family with emphasis on safety evaluations, jailbreak resistance and structured refusal behavior. Enterprise buyers are comparing models by measurable security behavior.
Risk Notes
Safety reporting is improving but vendor evaluations should be supplemented with internal testing in customer-specific contexts.
Mock profile. No real benchmark data.
Llama 4
AI security updates
Explore AI hub
News
AI News
Latest artificial intelligence news and developments relevant to security.
Analytics
AI Analytics
AI security topic trends, model coverage metrics and content analytics.
Models
AI Models
AI model profiles with security assessments and risk notes.
Campaigns
ProAI Campaigns
Tracking AI-enabled threat campaigns with defensive context.
Security
AI Security
AI system security research, model vulnerabilities and defense strategies.
Meta
Open-weight model family enabling local deployment and fine-tuning. Security teams should evaluate supply chain risk of community-modified variants.
Risk Notes
Open-weight distribution means fine-tuned variants may not retain original safety guardrails.
Mock profile. No real benchmark data.
