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AI Resources

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A curated AppSec resource library covering XSS, SQLi, SSRF, IDOR, RCE, XXE, OSINT, and more.

AI

AI security encompasses both protecting AI systems from attack and understanding the new vulnerability classes that AI introduces into applications. As organizations rapidly integrate large language models (LLMs), machine learning pipelines, and AI-powered features into their products, the attack surface has expanded in ways that traditional application security frameworks don't fully address.

Key threats to AI systems include prompt injection — where attackers manipulate LLM behavior through crafted inputs — data poisoning of training datasets, model extraction through repeated API queries, and adversarial examples that cause misclassification. Indirect prompt injection, where malicious instructions are embedded in data the AI processes (emails, documents, web pages), is emerging as one of the most significant security challenges for AI-integrated applications.

AI also introduces new categories of application risk: insecure output handling where LLM responses are rendered unsafely, excessive agency when AI agents are given too much access, sensitive information disclosure through training data leakage, and supply chain risks from fine-tuned models and third-party plugins. The OWASP Top 10 for LLM Applications provides a structured framework for understanding these risks.

On the defensive side, AI is being used to enhance security operations — automating vulnerability detection, analyzing malicious patterns, and accelerating incident response.

This page collects AI security research, LLM vulnerability techniques, defensive strategies, and resources covering the intersection of artificial intelligence and application security.

Date Added Link Excerpt
2026-06-09 NEW 2026Gartner urges multilayered defenses as AI deepfakes and LLM threats surge newsGartner advises organizations to implement multilayered defenses against escalating threats from AI deepfakes and Large Language Models (LLMs). These technologies pose significant risks, including misinformation, fraud, and security breaches. The report emphasizes the need for a comprehensive strategy that combines technical controls with organizational policies and user education to effectively mitigate these emerging dangers.
2026-06-09 NEW 2026Indirect Prompt Injection remains a fundamental security challenge for AI intermediateIndirect Prompt Injection continues to be a significant security challenge for AI systems. This attack vector, where malicious instructions are embedded within data that the AI processes, can lead to unintended and potentially harmful actions. Despite ongoing research and development, AI models remain vulnerable to this fundamental threat, posing ongoing risks to their reliability and security. The provided link offers further details on this persistent issue.
2026-06-08 NEW 2026Brave AI Browsing Faces Prompt Injection Risk intermediateBrave's AI browsing feature is vulnerable to prompt injection attacks. Researchers discovered that users can craft malicious prompts to manipulate the AI's behavior, potentially causing it to reveal sensitive information or bypass safety filters. While the full extent of the risk is still being assessed, the vulnerability highlights a common challenge in AI development. Brave has acknowledged the issue and is reportedly working on a fix. No specific bounty payout amount was mentioned in the provided content.
2026-06-08 NEW 2026The Meta hack shows theres more to AI security than Mythos newsThe Meta hack highlights that AI security extends beyond theoretical "mythos" or idealized scenarios. It emphasizes the need for practical, real-world security measures for AI systems, suggesting that current approaches may be insufficient to address actual threats. The incident serves as a wake-up call for organizations to prioritize robust AI security strategies that account for practical vulnerabilities and attack vectors, rather than relying solely on theoretical frameworks.
2026-06-08 NEW 2026A Framework for AI Threat Readiness beginnerAI models are now capable of autonomously discovering and exploiting zero-day vulnerabilities. To combat this evolving threat, a new 4-pillar framework has been developed. This framework aims to significantly accelerate the processes of patching vulnerabilities, analyzing threats, and improving overall threat response capabilities in the face of AI-driven attacks. → wiz.io
2026-06-08 NEW 2026Building AI Security with Our Customers: 5 Lessons from Evo’s Design Partner Program beginnerSnyk's Evo design partner program offers five key lessons for building AI security. The program highlights how AI discovery, risk intelligence, and policy automation are crucial for securing generative AI and managing AI sprawl effectively. These tools enable teams to understand and mitigate risks associated with AI adoption at scale. → snyk.io
2026-06-08 NEW 2026You Patched LiteLLM, But Do You Know Your AI Blast Radius? beginnerThe LiteLLM compromise highlights that AI risks go beyond just software dependencies. To effectively manage these risks, organizations need to understand their entire "AI blast radius"—the full scope of connected AI models, tools, and agent workflows that could be affected. Tools like Evo AI-SPM can help map this comprehensive attack surface, enabling better security for AI ecosystems. → snyk.io
2026-06-08 NEW 2026Secure What Matters: Scaling Effortless Container Security for the AI Era beginnerSnyk Container Registry Sync is now generally available, offering automated image management and runtime intelligence for container security. This solution is designed to help organizations effortlessly scale their security efforts, particularly for the demands of the AI era. The aim is to streamline security processes and provide crucial insights into container activity. → snyk.io
2026-06-08 NEW 2026Governing Security in the Age of Infinite Signal – From Discovery to Control beginnerIn the era of "infinite signal," AI excels at discovering security vulnerabilities at scale. However, the core challenge for enterprise security has shifted from mere discovery to maintaining effective control, validation, and governance. Organizations must develop robust processes to manage the continuous influx of AI-identified risks, ensuring that security measures can adapt and effectively address the evolving threat landscape. → snyk.io
2026-06-08 NEW 2026Introducing the New Agentic Architecture for Snyk Agent Fix: Faster, Smarter, and More Secure beginnerSnyk Agent Fix has been upgraded to a new agentic architecture, enhancing its speed, intelligence, and security for AI-powered code fixes. This update provides complete language coverage for Snyk Code and offers verified remediation. → snyk.io
2026-06-08 NEW 2026Bridging the Gap to Autonomous Fixes: Snyk and Atlassian Unveil Intelligent Remediation for Jira beginnerSnyk and Atlassian have partnered to introduce Intelligent Remediation for Jira, a feature that automates vulnerability fixes. By leveraging Snyk Studio AI, Jira security tickets are now transformed into precise remediation code. This integration eliminates the need for developers to switch contexts, allowing them to resolve vulnerabilities significantly faster, potentially in mere minutes. The goal is to bridge the gap towards autonomous and efficient security patching. → snyk.io
2026-06-08 NEW 2026Securing The AI Revolution: How Snyk And Our Partners Are Scaling For The Future beginner Supply ChainSnyk is enhancing its AI Security Platform to address the rapid acceleration of AI-generated code. The company is expanding its partner programs to help enterprises manage and secure AI-created code effectively. This initiative aims to scale security solutions for the growing AI revolution, ensuring robust governance for AI-driven development. → snyk.io
2026-06-08 NEW 2026Snyk announces Anthropic updates: Evo integrates with Claude Enterprise, and Snyk Desk comes to Claude Desktop beginnerSnyk has launched two new integrations with Anthropic to enhance AI-assisted development. Evo by Snyk now works with Claude Enterprise, while the Snyk Security Desktop Extension is available within Claude for macOS and Windows. These updates aim to improve developer workflows and security within AI-powered coding environments. → snyk.io
2026-06-08 NEW 2026Continuous Offensive Security: The Line We've Been Walking beginner FuzzingSnyk's Continuous Offensive Security integrates Dynamic Application Security Testing (DAST), AI-powered penetration testing, and agent-based red teaming. This approach aims to proactively identify exploitable vulnerabilities, rather than just software bugs, before malicious actors can. The article emphasizes the importance of "lineage" in this process, suggesting that understanding the origin and evolution of findings is crucial for effective security. → snyk.io
2026-06-08 NEW 2026How Relay Network Adopted AI Coding Securely and Built the Foundation for Agentic Development beginner Supply ChainRelay Network successfully integrated AI coding tools like Snyk and GitHub Copilot by prioritizing "secure at inception." This approach ensured vulnerabilities were addressed early, allowing them to accelerate development cycles securely. Their strategy provides a foundation for agentic development, demonstrating how AI can be used safely and effectively in software creation. → snyk.io
2026-06-08 NEW 2026Fix SCA issues at scale in your terminal with Snyk Remediation Agent in the CLI intermediate SecretsSnyk's Remediation Agent, integrated into the CLI, tackles security backlogs by using AI and Snyk's intelligence to fix Software Composition Analysis (SCA) issues at scale directly within your terminal. This tool automates the remediation process, helping developers efficiently address security vulnerabilities without leaving their command line environment. → snyk.io
2026-06-08 NEW 2026OpenAI Launches Lockdown Mode Against Prompt Injection Attacks beginnerOpenAI has introduced a new "Lockdown Mode" to combat prompt injection attacks, a vulnerability that can cause AI models to deviate from their intended behavior and potentially expose sensitive information. This feature aims to enhance security by preventing malicious prompts from hijacking the AI's instructions. The announcement, shared via an IFTTT link, highlights OpenAI's ongoing efforts to secure its advanced AI systems against emerging threats. The specific details of how Lockdown Mode functions and its effectiveness are not detailed in this brief announcement. No bug bounty payout amounts are mentioned.
2026-06-08 NEW 2026Securing CI/CD in an agentic world: Claude Code Github action case intermediate 10 min readLibrary for securing CI/CD workflows, this entry details a vulnerability in Anthropic’s Claude Code GitHub Action. The Read tool within the action was not sandboxed like the Bash tool, allowing it to access `/proc/self/environ` and potentially exfiltrate sensitive secrets like `ANTHROPIC_API_KEY`. This vulnerability, discovered by Microsoft Threat Intelligence and addressed in version 2.1.128, highlights the risks of AI agents processing untrusted GitHub content in CI/CD environments, particularly when granted file-read capabilities or access to secrets. Prompt injection via HTML comments and disguised feature requests are illustrated as attack vectors. → microsoft.com
2026-06-08 NEW 2026Evidence at the Moment of Attack. Answers at AI Speed. intermediate 5 min readLibrary for automated cloud security investigations, Wiz Forensics captures forensic artifacts at the moment of detection. This addresses the challenge of ephemeral cloud workloads and fileless attacks by collecting data like script executions, process trees, and memory payloads before they disappear. AI analysis of these collected artifacts accelerates investigation for SOC and IR teams, transforming raw data into actionable insights and confident verdicts on threats like SQL injection, data exfiltration, and multi-stage attacks, as seen with the Soco404 campaign and JINX-0164. → wiz.io
2026-06-08 NEW 2026AI Threat Readiness Pillar 1: Reduce Critical Exposures & Scan with AI beginner 6 min readLibrary for AI-powered application security scanning. It focuses on reducing critical exposures by providing unified visibility across cloud, SaaS, and AI environments. The library employs techniques like Attack Surface Management (ASM) and an AI attacker emulation tool, "Red Agent," to identify and validate exploitable risks, including authorization flaws, business logic weaknesses, and complex API attack chains. It correlates external findings with internal environmental context to prioritize based on business impact and leverages an "AI remediator," "Green Agent," for context-aware guidance and workflow automation. → wiz.io
2026-06-08 NEW 2026Protestware by open source maintainer to hinder agentic coding: The jqwik 1.10.0 Prompt Injection intermediate 6 min readLibrary net.jqwik:jqwik-engine version 1.10.0, released by the maintainer, contained protestware utilizing prompt injection. This version, intended to deter AI coding agents, hid instructions to disregard previous commands and delete jqwik tests and code using ANSI terminal codes, making them invisible to humans but readable by automated systems. While at least one AI agent successfully identified and refused the injection, this incident highlights supply chain risks where tool output can be interpreted as commands, emphasizing the need to treat such output as untrusted input. → snyk.io
2026-06-08 NEW 2026The New Security Risks of the Agentic Development Lifecycle beginner 7 min readLibrary for securing the agentic development lifecycle, which involves AI agents planning, building, modifying, testing, and shipping software by interacting with tools, codebases, and environments. This shifts the security focus from artifact inspection to trusting the creation process, addressing risks introduced by agents' inputs (e.g., malicious skills, flawed MCP servers), actions (e.g., unsafe command execution, unauthorized access), and generated outputs (e.g., insecure code patterns). → snyk.io
2026-06-08 NEW 2026Type Level Security: The future of secure AI code generation? beginner 6 min readLibrary demonstrating type-level security to prevent common vulnerabilities like Insecure Direct Object Reference (IDOR) and DOM XSS. It showcases how Rust's strong type system and Python's type hints can enforce security invariants, ensuring that data like user IDs or strings are only used after proper authentication and sanitization. The approach aims to make entire classes of security bugs uncompilable or un-type-checkable, applicable to both human developers and AI code generation. → snyk.io
2026-06-08 NEW 2026So You Have an AI Security Budget. Now what? beginner 9 min readLibrary for AI security budgeting that shifts focus from fragmented tool spending to unified investment in visibility, governance, and control across the AI lifecycle. It emphasizes securing agentic development and agentic applications by funding AI discovery, risk assessment, policy enforcement, adversarial testing, runtime protection, and governance evidence, addressing vulnerabilities like CVE-2025-6514 and issues seen in incidents like Replit's data deletion. → snyk.io
2026-06-08 NEW 2026Hacking Auto-GPT and escaping its docker container intermediate 17 min read RCELibrary detailing indirect prompt injection and Docker escape vulnerabilities in Auto-GPT. The library explains how to trick Auto-GPT into executing arbitrary code via the `browse_website` command by crafting malicious websites. It also covers obtaining user approval for injected commands by manipulating console messages and future planned actions, and details trivial Docker escapes and path traversal exploits for non-Docker versions, impacting versions prior to v0.4.3.
2026-06-08 NEW 2026They said AI would kill Bug Bounty. The data says otherwise beginner Bug BountyThe article challenges the notion that AI will eliminate bug bounty programs. Contrary to popular belief, data suggests that AI is actually enhancing, rather than replacing, the bug bounty landscape. It is becoming a tool that security researchers can leverage to identify vulnerabilities more effectively. The core message is that the bug bounty industry is evolving with AI, not facing extinction. → yeswehack.com
2026-06-08 NEW 2026How LLMs are changing Bug Bounty: An interview with Aituglo beginner Bug BountyIn an interview with Aituglo, it's revealed how Large Language Models (LLMs) are transforming bug bounty programs. LLMs are enhancing efficiency in bug hunting by assisting with tasks like code analysis, vulnerability detection, and report generation. This allows researchers to find more bugs faster and with greater accuracy. Aituglo emphasizes that LLMs are becoming powerful tools for bug bounty hunters, streamlining workflows and increasing the overall effectiveness of security research. → yeswehack.com
2026-06-08 NEW 2026[tl;dr sec] #327 - Finding Zero-days with Any Model, Practical Package Security, Measuring the AI Offense-Defense Gap intermediate 15 min read Supply ChainLibrary for C/C++ security challenges from Trail of Bits, featuring walkthroughs of Linux ping command injection and Windows driver kernel execution, alongside `c-review` for LLM-based code analysis. It also includes the `deepsec` scanner from Vercel, utilizing Claude and GPT coding agents to identify vulnerabilities by tracing data flows, and Jonathan Dunn's research on Client Side Path Traversal in major frontend frameworks like React Router and Next.js. → tldrsec.com
2026-06-08 NEW 2026[tl;dr sec] #328 - Shai-Hulud's Source Code Leaked, Break Into Buildings for $, Reversing EDRs with AI intermediate 12 min readLibrary from Microsoft mitigates Server-Side Request Forgery (SSRF) in cloud-hosted .NET and NodeJS applications with secure-by-default code, including protection against HTTP redirects and DNS rebinding, complemented by the Dusseldorf testing tool. → tldrsec.com
2026-06-08 NEW 2026[tl;dr sec] #329 - AI-powered Honeypots, GitHub Action Canaries, Microsoft’s Agentic Security Scanner beginner 12 min readLibrary for detecting and deceiving attackers with AI honeypots, identifying supply chain attacks using GitHub Action canaries, and exploring Microsoft's "Autonomous Code Security" team. It also covers the impact of AI on bug bounties, a framework for rolling out security policies, and pre-auth RCEs against GPON OLT hardware and its Cloud EMS fleet manager, potentially exposing entire ISP networks. Additionally, it discusses detecting CI/CD supply chain attacks with canary credentials and unmasking the Docker ONBUILD supply chain attack vector. → tldrsec.com
2026-06-08 NEW 2026[tl;dr sec] #330 - AWS Pathfinding Labs, Running Codex Safely at OpenAI, Glasswing Updates beginner 11 min read API SecLibrary for securing AI coding agents, Prempti, intercepts tool calls and provides allow/deny verdicts based on Falco rules, integrating with LLMs for adaptive learning. OpenAI shares how they safely deploy Codex internally using sandboxed environments, approval workflows, and an auto-review subagent, with exported logs feeding an AI-powered security triage agent. Renovate PRs are automated for dependency updates using Claude Code Routines and a structured upgrade risk matrix, incorporating a minimum release age filter to prevent supply-chain attacks. AWS Security Agent generates verification scripts for pentest findings, and Pathfinding Labs offers over 100 intentionally vulnerable AWS environments for practicing cloud attack paths and validating detections. → tldrsec.com
2026-06-08 NEW 2026[tl;dr sec] #331 - How Adversaries Use AI, Skill Issues, Using IDEs for C2 intermediate 13 min readLibrary for securing applications, this entry details adversarial techniques leveraging AI, skill issues in LLM development, and the use of IDEs for command and control. It highlights specific attack chains like the Zapier compromise, the efficiency of AI agents in data exfiltration from AWS, and methods for bypassing Claude Code's security measures. The resource also compares AI application security testing platforms and discusses proactive defense strategies against emerging threats. → tldrsec.com
2026-06-08 NEW 2026Juice Shop v20.0.0 — a fresh squeeze of features, now with AI beginner 4 min readLibrary: OWASP Juice Shop v20.0.0 adds AI-themed challenges like Chatbot Prompt Injection and Greedy Chatbot Manipulation, requiring LLM integration via Ollama or OpenAI-compatible servers. This release features a redesigned storefront, faster startup times (~30%), a smaller Docker image, and improved cheat detection. It also includes new products, enhanced UI, upgraded frontend frameworks (Angular 21.x), and updated test infrastructure with Node.js test runner and Vitest. → owasp.org
2026-06-08 NEW 2026Move over, Mythos. Here comes... pretty much any other model with a good harness intermediate 6 min readLibrary for building application security scanning harnesses that orchestrate multiple AI models. It argues that the effectiveness of vulnerability discovery hinges more on the harness design than on specific frontier models like Mythos or GPT-5.5. Sophisticated harnesses, incorporating stages for reconnaissance, parallel agent hunting, validation, and tracing, enable scalable and cost-effective security testing by allowing flexible model swapping and leveraging cheaper models for wider candidate generation, while more powerful models can be reserved for deep analysis. → aikido.dev
2026-06-08 NEW 2026What is AI SAST? beginner 7 min readLibrary for AI SAST, which uses AI reasoning to analyze source code for security vulnerabilities like IDORs, broken access control, and business logic flaws. Unlike traditional pattern-matching SAST, AI SAST understands code intent, traces data flow across services, and identifies complex multi-step exploit chains. This AI-native approach offers pentest-grade reasoning for static analysis, distinguishing it from AI-augmented SAST which primarily focuses on triage and false positive reduction. → aikido.dev
2026-06-08 NEW 2026Designing Identity for the Agentic Enterprise: The Okta AI Identity Summit news 7 min read AuthZReference on agentic enterprise identity, summarizing insights from the Okta AI Identity Summit. It highlights how AI agents are rapidly outpacing existing identity systems, necessitating a shift from mere access control to governing specific actions. Key takeaways include the need for agent discovery, understanding connections, real-time governance via access certifications and kill switches, and the integration of identity as a core control plane for AI. The summit emphasized that successful AI transformation requires rewiring work processes and trust, not just deploying new tools. → blog.gitguardian.com
2026-06-08 NEW 2026Trusted AI Adoption (Part 2): Detection intermediate 4 min readLibrary for continuous detection of unmanaged AI assets in agentic supply chains. It addresses the velocity problem of coding agents by implementing deep scanning across binaries, containers, source code, build manifests, and agent configurations. The library classifies discovered assets into Managed, Partially Managed, Unmanaged (Shadow AI), and Malicious categories, enabling automated responses and shifting security from hopeful to enforcement. → jfrog.com
2026-06-08 NEW 2026NVIDIA NIM Models Are Now Governed Assets in Your Supply Chain beginner 5 min read Supply ChainLibrary for governing NVIDIA NIM models within the software supply chain, integrating them into JFrog Artifactory and JFrog Curation for unified discovery, explicit allow/block policies, and audit trails. This ensures NIM models, like Docker images or npm packages, pass through established security controls, preventing bypass of risk tolerance, licensing, and approval workflows by developers and coding agents. → jfrog.com
2026-06-08 NEW 2026Sparkplug B Protocol Fuzzing with AI Assistance intermediate 9 min read FuzzingTool for fuzzing Sparkplug B, an MQTT-based industrial control and SCADA protocol. This fuzzer covers all nine message types, nineteen data types, and numerous field paths, addressing coverage gaps and defects identified in earlier prototypes. AI assistance helped harden the tool, incorporating a CLI, logging, and passive network discovery, providing ICS/SCADA operators and vendors a means to test Sparkplug B endpoints for crashes, protocol violations, and state-handling bugs. → bishopfox.com
2026-06-08 NEW 2026AI agents building security tests – architecture and prompts intermediate 9 min readLibrary for automating the creation of security tests, Alfred, leverages AI agents to process vulnerabilities from over 200 sources. It prioritizes threats using EPSS scores, categorizes content, and extracts detailed technical notes for reproduction. The system then triages vulnerabilities based on exploitability, protocol, authentication requirements, and other factors, aiming to automate vulnerability weaponization and reduce manual researcher effort. → labs.detectify.com
2026-06-08 NEW 2026How to scan for vulnerabilities with GitHub Security Lab’s open source AI-powered framework beginner 22 min read AuthZ SecretsFramework automating security vulnerability detection using AI-powered taskflows. It breaks down code repositories into components, gathers contextual information through threat modeling, and then uses LLMs to suggest and audit potential vulnerabilities, focusing on high-impact issues like authorization bypasses and information disclosure. The framework is open-source and requires a GitHub Copilot license for execution. → github.blog
2026-06-08 NEW 2026Hack the AI agent: Build agentic AI security skills with the GitHub Secure Code Game beginner 6 min read Bug BountyLibrary for learning agentic AI security skills. Season 4 of the GitHub Secure Code Game, featuring the deliberately vulnerable AI assistant ProdBot, allows players to exploit and fix security flaws in autonomous AI systems. Players interact via natural language in the CLI across five progressive levels, encountering vulnerabilities inspired by real-world risks like agent goal hijacking, tool misuse, and memory poisoning, similar to CVE-2026-25253. The game runs in GitHub Codespaces and requires no prior AI or coding experience. → github.blog
2026-06-08 NEW 2026The sorry state of skill distribution news 9 min read AuthZLibrary analyzing public skill marketplaces reveals prevalent malicious skills designed to steal credentials and exfiltrate data. Tested scanners from ClawHub, Cisco, and skills.sh were bypassed using techniques like file truncation and embedding malicious `.pyc` bytecode within seemingly harmless scripts. The article highlights weaknesses in static analysis and LLM-based scanning, demonstrating how attackers can exploit packaging and binary obfuscation, mirroring supply chain attacks like the xz-utils backdoor. → blog.trailofbits.com
2026-06-03 NEW 2026Guardrails for AI Agents: Safety and Security beginner 7 min readLibrary providing a layered governance and security system for AI agents, acting as a runtime control to prevent issues like hallucinations, prompt injection, unsafe actions, and data leakage by validating inputs, model outputs, and tool calls. It enforces structured policies and safeguards through pre-LLM input checks, post-LLM output and action validation, and system-level controls such as least privilege and tool sandboxing. This approach treats guardrails as production infrastructure, incorporating context-grounded validation, self-correction loops, multi-agent validation, and hard constraints to ensure security, compliance with regulations like GDPR and HIPAA, and prevent operational incidents. → blockchain-council.org
2026-06-03 NEW 2026https://github.com/Armur-Ai/Pentest-Swarm-AI beginner 6 min read Recon XSSTooling for AI-driven pentesting, Pentest Swarm AI utilizes swarm intelligence primitives—stigmergy, emergence, and decentralization—to coordinate multiple independent agents on a shared blackboard. Unlike sequential pipelines, this approach allows attack chains to emerge organically as agents communicate and influence each other through findings and "pheromones." It integrates tools like nmap, sqlmap, Burp, and Metasploit, supporting various LLMs and aiming for emergent, emergent, and decentralized offensive security testing.
2026-06-02 NEW 2026Snowflake Bolsters AI Security news 1 min readLibrary integrating native, proactive, enterprise-grade security for AI workloads, focusing on agent security, data security, and platform-level security. Features include Agent Identity for distinct AI agent actions, enabling auditability and access restrictions to sensitive data, complementing Snowflake Horizon Catalog for AI governance.
2026-06-02 NEW 2026What Is LLM (Large Language Model) Security? beginner 9 min readGuide to LLM security covering fundamental concepts, prominent risks like prompt injection and data leakage, and real-world attack examples such as Microsoft's Tay and PoisonGPT. It emphasizes that LLM security differs from traditional app security due to the probabilistic nature of models, and it details practical implementation strategies across the LLM lifecycle to mitigate vulnerabilities. → paloaltonetworks.com
2026-06-02 NEW 2026You cant patch your way out of prompt injection: AI agents need a different defense intermediate 5 min readLibrary for defending against prompt injection in AI agents, emphasizing structural defenses over filters. It addresses vulnerabilities like EchoLeak (CVE-2025-32711) and ShareLeak (CVE-2026-21520) by mitigating the "lethal trifecta" of private data access, untrusted content exposure, and outbound communication. The library promotes treating source text as data, scoping agent capabilities, and implementing strict data-flow and control-flow rules, inspired by research like Google DeepMind's CaMeL. → hackread.com
2026-06-01 2026ChatGPhish Reveals ChatGPT Browser Prompt Injection Risk intermediate 3 min readLibrary that demonstrates browser-based prompt injection against ChatGPT, named ChatGPhish, allows attackers to manipulate page summaries and deliver phishing or social engineering attacks. This technique bypasses traditional security controls by injecting malicious instructions into ordinary web pages, influencing the LLM's output within the trusted ChatGPT interface. The research highlights risks associated with rendering untrusted Markdown content, including a QR code delivery method that circumvents desktop browser protections. → thecyberexpress.com
2026-05-29 2026Fed up with vibe coders dev sneaks data-nuking prompt injection into their code beginner 2 min readLibrary update details a prompt injection vulnerability within the jqwik Java testing application for JUnit 5. The malicious instruction, disguised with ANSI escapes, directs AI coding agents to delete tests and code, posing a destructive risk to developers using vulnerable agents without warning or opt-out. Anthropic's Claude AI reportedly flagged this prompt injection. → arstechnica.com

Frequently Asked Questions

What is prompt injection?
Prompt injection is an attack against applications that use large language models (LLMs). An attacker crafts input that overrides or manipulates the LLM's system instructions, causing it to perform unintended actions. Direct prompt injection targets the user input; indirect prompt injection embeds malicious instructions in data the LLM processes, such as emails or web pages.
What is the OWASP Top 10 for LLM Applications?
The OWASP Top 10 for LLM Applications identifies the most critical security risks for AI-powered applications, including prompt injection, insecure output handling, training data poisoning, model denial of service, supply chain vulnerabilities, sensitive information disclosure, insecure plugin design, excessive agency, overreliance, and model theft.
How do you secure AI-integrated applications?
Key practices include validating and sanitizing LLM outputs before rendering or executing them, implementing least-privilege access for AI agents, using guardrails to constrain model behavior, monitoring for prompt injection attempts, applying rate limiting, separating AI processing from privileged operations, and treating all LLM output as untrusted user input.

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