AI & Security

Beyond the leaderboard: Benchmarking LLMs on a real security task

May 6, 202610 min read

We benchmarked 12 LLM configurations on Radar Lite's security summarization task. Frontier models led, but mid-tier options came surprisingly close at a fraction of the cost.

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AI & Security

Security in the age of AI: Mythos and going back to basics

Apr 20, 20265 min read

AI models like Anthropic's Mythos are finding and exploiting vulnerabilities faster than humans can keep up. Learn why the answer to AI-driven cyber threats starts with getting the basics right.

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AI & Security

Attackers are industrializing at scale: Where defenders stand in 2026

Feb 25, 20267 min read

Red Sift CEO Rahul Powar shares insights from 1,200+ organizations on how AI-driven attacks are industrializing in 2026, plus updates on Radar Lite and Red Sift's MCP capabilities.

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Product Updates

Introducing Red Sift Radar Lite: AI-powered security analysis for everyone

Jan 12, 20265 min read

Radar Lite is a free AI-powered tool that evaluates your domain's email authentication, DNS, and website security, then benchmarks your posture against industry peers.

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AI & Security

Red Sift's AI Agent, Part III: Performance in Action

Oct 22, 202512 min readPhong Nguyen

The third instalment covers real-world performance results. Here's what the data shows and what it means for classification at scale.

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AI & Security

AI Is Supercharging Airline Phishing Attacks

Sep 4, 20255 min readRahul Powar

AI-generated phishing targeting airline customers is getting harder to detect. Here's what's changed and what defences actually work.

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AI & Security

Red Sift's First AI Agent for Lookalike Classification

Jun 9, 20256 min readFrancesca Rünger-Field

Red Sift has debuted the industry's first AI agent for lookalike domain classification. Here's how it works and what it means for brand protection.

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AI & Security

Enhanced Logo Detection with AI: A Hybrid Approach

Feb 27, 20257 min readPhong Nguyen

Detecting brand logos at scale requires more than one model. Here's how Red Sift combines approaches to make logo detection faster and more accurate.

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AI & Security

Text Classification in the Age of LLMs

Dec 12, 20249 min readPhong Nguyen

LLMs have changed what's possible with text classification. Here's how the landscape has shifted and what it means for security and data teams.

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AI & Security

Large Language Models: Harnessing Power with Prudence

Oct 7, 202413 min readPhong Nguyen

LLMs offer enormous potential — but also real risks if deployed carelessly. Here's how to think about integrating them responsibly into security workflows.

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AI & Security

Red Sift Brand Trust launches first GPT-4 powered feature, Relevance Detection

Jun 5, 20235 min readFrancesca Rünger-Field

Brand Trust's new Relevance Detection feature uses GPT-4 to filter noise and surface the brand threats that actually need your attention.

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AI & Security

eBPF, Ingrained in Rust: What We Built and Why

Sep 25, 201811 min readRed Sift

Red Sift built its eBPF tooling in Rust for safety and performance. Here's the technical story behind the decision and what we learned along the way.

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AI & Security

Rust Meets Q: What We Built and What We Learned

Aug 23, 201810 min readRahul Powar

Red Sift engineers built a Rust integration with the Q language. Here's the technical story, the challenges we hit, and why we think it was worth it.

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