Safeguard
Resources

Supply Chain Security, in plain English.

Deep dives, practical guides, and incident analyses from engineers who build Safeguard. No fluff, no vendor FUD — just what you need to ship secure software.

Filtering by tag:#tool-poisoning1 article
All (1)AI Security (362)DevSecOps (175)Best Practices (168)Open Source Security (150)Incident Analysis (105)Vulnerability Analysis (103)Industry Analysis (100)Compliance (87)Regulatory Compliance (74)Container Security (74)Application Security (73)Vulnerability Management (59)Cloud Security (56)Software Supply Chain Security (51)Threat Intelligence (41)Supply Chain Attacks (36)Product (35)SBOM (34)SBOM & Compliance (30)Supply Chain Security (25)Ransomware (21)Regulation (20)Infrastructure Security (20)Industry Guides (19)Tools (18)Compliance & Regulations (18)Emerging Technology (17)Case Studies (17)Vulnerability Response (16)Risk Management (16)Tool Reviews (16)Incident Response (15)Agent Security (14)Security Strategy (13)Supply Chain (12)Frameworks (12)Dependency Security (11)Web Security (11)Kubernetes Security (9)Company (8)Standards (8)Architecture (8)Industry Trends (7)Secure Development (7)AppSec (7)How-To Guide (7)Zero-Day Exploits (7)Network Security (7)Dependency Management (7)Data Breach (7)Research (6)Tutorials (6)Security Operations (6)Organizational Security (6)Developer Security (6)Open Source (5)Breach Analysis (5)Code Security (5)Tool Comparison (4)Product Launch (4)Policy (4)Offensive Security (4)Tool Comparisons (4)Build Security (3)Industry (3)Vulnerability Research (3)Compliance & Frameworks (3)Regional Security (3)Policy & Compliance (3)SBOM Standards (3)Software Supply Chain (3)Analysis (3)Startup Security (3)Mobile Security (3)Hardware Security (3)Security (2)Zero-Day Analysis (2)Industry News (2)Release (2)SBOM and Compliance (2)Security Management (2)Threat Actors (2)API Security (2)Security Architecture (2)Security Culture (2)Social Engineering (2)DeFi Security (2)Cryptocurrency Security (2)Technical (1)Healthcare (1)Events (1)Product Update (1)Engineering (1)Language Security (1)Emerging Threats (1)Privacy (1)Lifecycle Management (1)Career Development (1)Tools & Platforms (1)Threat Modeling (1)Browser Security (1)Threat Analysis (1)Business Continuity (1)Runtime Security (1)Governance (1)Healthcare Security (1)Credential Attacks (1)Identity Security (1)PKI Security (1)Architecture Security (1)Nation-State Threats (1)Tools & Techniques (1)Privacy & Security (1)

Articles

RSS feed
AI Security

Line Jumping: How MCP Tool Descriptions Attack Before Tools Are Called

Trail of Bits coined 'line jumping' for prompt injection delivered through MCP tool descriptions on connection. It bypasses every tool-invocation guardrail by design.

Apr 29, 20256 min read

Stay informed

Weekly insights on software supply chain security, delivered to your inbox.

Blog | Safeguard — Software Supply Chain Security Insights