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#appsec

Application security topics beyond the web, including mobile and desktop applications.

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Your S3 bucket is encrypted at rest. It is not encrypted in transit by default.

Your S3 bucket is encrypted at rest. It is not encrypted in transit by default.

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5 min read
The Line of Code That Makes Every Encryption Unique — Even With the Same Password

The Line of Code That Makes Every Encryption Unique — Even With the Same Password

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3 min read
Salesbleed Isn't a Salesforce Bug. It's What Happens When Agents Trust Their Inputs

Salesbleed Isn't a Salesforce Bug. It's What Happens When Agents Trust Their Inputs

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3 min read
When Your AI Agent Bypasses a Government Firewall and Nobody Notices for Three Months

When Your AI Agent Bypasses a Government Firewall and Nobody Notices for Three Months

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6 min read
Open-Sourcing Code Doesn't Undo Encrypting the Evidence

Open-Sourcing Code Doesn't Undo Encrypting the Evidence

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3 min read
An Undocumented Preference File Is All It Took to Hijack an AI Assistant

An Undocumented Preference File Is All It Took to Hijack an AI Assistant

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3 min read
Researchers Used Claude to Hack OpenAI Here's Exactly How the Chain Worked

Researchers Used Claude to Hack OpenAI Here's Exactly How the Chain Worked

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4 min read
Source Code in a Public Bucket: When .git/ Survives Deployment

Source Code in a Public Bucket: When .git/ Survives Deployment

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7 min read
One Extension, Five Browsers, Zero Malicious Code: The Agent Hijack Nobody Priced In

One Extension, Five Browsers, Zero Malicious Code: The Agent Hijack Nobody Priced In

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3 min read
Your AI Agent Isn't Broken. It's Doing Exactly What You Trained It To Do

Your AI Agent Isn't Broken. It's Doing Exactly What You Trained It To Do

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3 min read
When an Upload Form Becomes a Foothold: Broad S3 Write Scope

When an Upload Form Becomes a Foothold: Broad S3 Write Scope

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7 min read
AWS S3 Bucket Security: Find the Secrets Hiding Outside Git

AWS S3 Bucket Security: Find the Secrets Hiding Outside Git

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8 min read
AI Agent Threat Response: Why Pre-Runtime Controls Matter More Than Runtime Detection

AI Agent Threat Response: Why Pre-Runtime Controls Matter More Than Runtime Detection

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10 min read
Suffix Matching Is Not Authorization: Lessons from CVE-2026-49869 in Kestra

Suffix Matching Is Not Authorization: Lessons from CVE-2026-49869 in Kestra

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3 min read
The Bucket You Deleted Is Still in Your DNS: S3 Bucket Takeover at Bime

The Bucket You Deleted Is Still in Your DNS: S3 Bucket Takeover at Bime

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6 min read
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