The Cyber Threat Perspective

SecurIT360

Step into the ever-evolving world of cybersecurity with the offensive security group from SecurIT360. We’re bringing you fresh content from our journeys into penetration testing, threat research and various other interesting topics.brad@securit360.com

  1. 4 days ago

    Episode 189 | OWASP Top 10 Part 3: Software Supply Chain Failures — From SolarWinds to Vibe Coding

    Almost no one writes an application from scratch anymore, and that's exactly the problem. In Part 3 of our OWASP Top 10 series, Brad Causey and Jordan Natter break down A03: Software Supply Chain Failures, the category that climbed to #3 and topped OWASP's own community survey as the vulnerability organizations worry about most. If your team pulls in third-party libraries, buys SaaS, or lets anyone "vibe code" a project, this episode is for you. Brad and Jordan cover both sides of supply chain risk: the trusted third-party applications you deploy (SolarWinds being the case that put this category on the map) and the open-source components you pull into your own code without always knowing what's inside. They explain why AI and vibe coding are accelerating the problem, why jQuery is the modern-day Flash, and why "just upgrade the package" is rarely that simple. From there it gets practical: What a Software Bill of Materials (SBOM) is and why you need oneTransitive dependencies — the packages hiding beneath your packagesBuilding security checks into your CI/CD pipeline and shifting leftWhy a flaw caught in static analysis can cost ~$200, while the same flaw found in a pen test can cost $20,000+Why a pen test should validate your controls, not be your first line of defenseHow SecurIT360's Project Lantern and ChainGarde automate SBOM analysis against known and actively-exploited vulnerabilitiesA playbook for vetting vendors, writing accountability into contracts, and holding third parties responsible for actually fixing findingsThe takeaway: whether you're writing software or buying it, you need a way to inventory your components, check them against known vulnerabilities, and hold your vendors accountable — and most of it you can do with tools and teams you already have. Part 1 — Broken Access Control, IDOR & CORS: https://youtu.be/BwYJ-kZ3XaY Part 2 — Security Misconfigurations: https://youtu.be/Po8H140BijE Need a web app pen test? SecurIT360 | Cybersecurity From Every Angle  More content: https://offsec.blog Blog: https://offsec.blog/ Youtube: https://www.youtube.com/@cyberthreatpov Twitter: https://x.com/cyberthreatpov Follow Spencer on social ⬇ Spencer's Links: https://spenceralessi.com Work with Us: https://securit360.com | Find vulnerabilities that matter, learn about how we do internal pentesting here.

  2. 18 Jun

    Episode 185 | A Toddler with a Bazooka: The Real Risk of AI Agents

    AI agents can search the web, manipulate files, run commands, make API requests, access cloud platforms, and operate fully autonomously. They are powerful, they are here, and most organizations have no security controls around them whatsoever. In this episode, Brad and Spencer break down the five major AI agent risk categories security teams need to understand right now, using Simon Willison's "lethal trifecta" as a framework and building on it with two additional risk areas they see in the field. In this episode: - What an AI agent actually is and why the definition matters before you can secure it  - What AI agents are capable of: files, commands, APIs, memory, cloud access, and autonomous execution  - The lethal trifecta: access to private data, exposure to untrusted content, and external communication  - Risk category 1: Access to private data - why agents inherit your permissions and why that is dangerous  - Risk category 2: Exposure to untrusted content and prompt injection attacks  - Risk category 3: External communication and data exfiltration (including a real canary token experiment)  - Risk category 4: Privileged access and limiting blast radius with least privilege identities  - Risk category 5: Autonomous actions, approval gates, rate limits, and kill switches  - Why backups, rollback plans, and recovery playbooks are more important than ever in an AI agent world Resources mentioned: - Simon Willison's lethal trifecta post (June 2025): https://simonwillison.net - Zach Korman's ContinuumCon sandbox escape workshop: https://continuumcon.com/schedule/ - offsec.blog | securit360.com Need a pen test before end of year? Q3 slots are filling up fast.  Blog: https://offsec.blog/ Youtube: https://www.youtube.com/@cyberthreatpov Twitter: https://x.com/cyberthreatpov Follow Spencer on social ⬇ Spencer's Links: https://spenceralessi.com Work with Us: https://securit360.com | Find vulnerabilities that matter, learn about how we do internal pentesting here.

  3. 11 Jun

    Episode 184 | Active Directory Isn't Dead. It's Just Undefended.

    Think Active Directory is dead? Think again. According to Microsoft data, 86% of organizational workloads still touch Active Directory, and nearly 20% of organizations don't expect to reach a hybrid state for 10-20+ years. In this episode, Brad and Spencer break down why AD attack paths remain one of the most critical threats in enterprise environments and what defenders can do about it right now. Spencer also previews his ContinuumCon workshop "Killing AD Attack Paths Once and For All" where he demonstrates how authentication policies and silos can eliminate an entire class of lateral movement attacks built into Windows and Active Directory. In this episode: - Why Active Directory is still alive, well, and heavily targeted - What an Active Directory attack path is and how attackers use them - The four prerequisites attackers need to abuse AD attack paths - Real-world examples: Kerberos ticket theft, SCCM abuse, certificate misconfigurations, and misconfigured permissions - Tools defenders should know: Bloodhound, PingCastle, Purple Knight, Locksmith, and ADelegator - How to prioritize remediations based on ease of exploitation vs. impact - Why retesting is the most overlooked step in any remediation cycle Resources mentioned: - Spencer's ContinuumCon Workshop (Fri. June 12, 10:30am PT / 1:30pm ET): https://continuumcon.com/schedule/ - Hybrid Identity Protection Podcast (Semperis): https://www.semperis.com/hybrid-identity-protection-podcast/ - Bloodhound CE: https://github.com/SpecterOps/BloodHound - PingCastle: https://www.pingcastle.com - Purple Knight: https://www.purple-knight.com - Locksmith: https://github.com/TrimarcJake/Locksmith - offsec.blog | securit360.com Blog: https://offsec.blog/ Youtube: https://www.youtube.com/@cyberthreatpov Twitter: https://x.com/cyberthreatpov Follow Spencer on social ⬇ Spencer's Links: https://spenceralessi.com Work with Us: https://securit360.com | Find vulnerabilities that matter, learn about how we do internal pentesting here.

  4. 5 Jun

    Episode 183 | OWASP Top 10 Part 2: Security Misconfigurations That Get You Hacked

    Security misconfiguration is one of the most frequently found vulnerabilities in web application pen testing — and most of the fixes are just a checkbox. In Part 2 of their OWASP Top 10 series, Brad Causey and Jordan Natter cover OWASP A05: Security Misconfiguration with real stories from recent engagements and practical takeaways for developers, security teams, and organizations of all sizes. In this episode: Hardcoded Active Directory credentials and API keys discovered in a public GitHub repo during a healthcare pen testDefault credentials (admin/1234) found on a clinical research app storing PHIA rogue Apache basic auth panel that survived from dev into productionHow verbose error handling and stack traces hand attackers a roadmap to your appWhy dev-to-production is the most dangerous transition in your app's lifecycleThe shift-left mindset and DevSecOps — empowering devs to ship secure codeHow CIS lockdown guides can dramatically improve your security posture overnightResources mentioned: OWASP Top 10: OWASP Top Ten Web Application Security Risks | OWASP FoundationCIS Benchmarks: https://www.cisecurity.org/cis-benchmarksEp. 182 – OWASP Top 10 Part 1: https://youtu.be/BwYJ-kZ3XaYNeed a web application pen test? Reach out: Offensive Security - SecurIT360 Blog: https://offsec.blog/ Youtube: https://www.youtube.com/@cyberthreatpov Twitter: https://x.com/cyberthreatpov Follow Spencer on social ⬇ Spencer's Links: https://spenceralessi.com Work with Us: https://securit360.com | Find vulnerabilities that matter, learn about how we do internal pentesting here.

About

Step into the ever-evolving world of cybersecurity with the offensive security group from SecurIT360. We’re bringing you fresh content from our journeys into penetration testing, threat research and various other interesting topics.brad@securit360.com

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