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akash.log

Akash Mandal

Deep technical notes on eBPF data security, AI-agent runtime security, protocol intelligence, IAM attribution, and production database monitoring.

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Substack
PricingOnly free issuesPublishesMonthly
Issues8Founded8 months agoLast Issue11 days ago
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Latest Issues

LLM Security Triage with Deterministic Guardrails

TL;DR

  • Aurva’s runtime layer emits signals: anomalies, service-to-service risk, permission deltas. None of them arrive as a narrative. Triage has to turn them into something a security engineer can act on, and that interpretation is...
11 days ago
8

The Attribution Graph Is Only as Good as Its Evidence

An attribution graph is a presentation layer. What makes it trustworthy is the evidence each node and edge is built from.


TL;DR

  • Identity attribution for AI agents is a checkbox feature now. Most tools can draw the same graph...
a month ago
7

Runtime Identity Attribution with eBPF, IAM, and CloudTrail

“What was allowed?” vs. “What actually happened?”

A common postmortem pattern:

The IAM policy said the service could read the bucket. The audit log confirmed an API call to read the bucket. Nobody could tell me which container, on wh...

3 months ago
8

From Packets to Agent Chains: eBPF for AI Runtime Security

When every individual permission is valid, risk hides in the chain. eBPF sees the full picture, in real time.

TL;DR

  • Problem: AI agents chain multiple tools autonomously. Each action is authorized individually, but workflow combinat...
6 months ago
10
2

eBPF Gives You Packets. Here's How We Turn Them Into Security Insights

TLDR: eBPF captures raw network packets at kernel level, but raw packets aren’t useful for data security. We built a protocol intelligence layer using Finite State Machines (FSMs) to parse 24+ database wire protocols (PostgreSQL, MySQL, Mon...

6 months ago
9
1

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  • Akash Mandal

    Co-founder & Chief Architect at Aurva. Building security infrastructure for data visibility. Writing about systems engineering, eBPF, distributed systems, and the technical challenges of building security tools at scale.

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