StackHawk makes it simple for developers to find, triage, and fix application security bugs. AppSec Closer to the Keyboard than Ever Before. 🦅 Kaakaww!

Denver, CO
Joined July 2019
StackHawk retweeted
Watching Engineers work in coding loops with StackHawk Wingman has been fascinating. Actually fixing vulnerabilities in code still always make my eyes get big 🤩 One of the most interesting things we've learned is around the AI maturity level of the engineering orgs and some common patterns. First post is about choosing the right model/tier for your work. We've seen people get frustrated and basically go backwards when they choose cheaper models. I wrote a blog post about it here. stackhawk.com/blog/cheap-ai-… CTOs and VPs of Eng: How are you teaching/encouraging model selections in your org?
1
2
35
StackHawk retweeted
I was looking at CVE trends the other day and something interesting popped out. Our ability to FIX needs to scale quickly and there's real urgency around that need. Big thanks to @JGamblin for double checking some of my CVE math. stackhawk.com/agentic-ai-sec…
2
3
4
412
StackHawk retweeted
Paying engineers $300 for 90 minutes of honest feedback. We built a security tool that runs inside your coding agent, tests your running app, and hands findings back to the agent to fix. I want people who use these tools daily to tell me what works, what doesn't, and what's missing.
2
1
2
76
StackHawk retweeted
GitHub just announced a new view for PRs. That's cool, but the underlying problem is getting worse and new filters don't fix it. stackhawk.com/blog/security-…
1
2
120
StackHawk retweeted
Claude's /run-skill-generator and /run are underused. They save real tokens. Your agent doesn't know how to build and launch your app, so it works it out from the repo. Every session. You pay for that every time. /run-skill-generator does the discovery ONCE. Build, launch, how to drive the app. Writes it to a per-project skill. After that /run reads the skill and goes. Ran it on a Spring Boot app today. Got a curl smoke script that builds, launches, hits the endpoints, clean exit. Plus the non-obvious stuff written down. Self-signed cert, port conflicts, a Gradle warning that looks like a failure and isn't. The win is simple. The agent stops rediscovering how to run your app every session. Lean CLAUDE.md too, since the run mechanics live in the skill instead of the context you pay for every turn. Write the run steps down once. Stop paying for the rediscovery.
1
45
StackHawk retweeted
Claude Code is fast at writing code to solve problems. It is not definitely secure. Different problems.
1
1
1
121
Security can't keep being the blocker. Joe Sullivan says the number one trait for the next gen security team is curiosity. @sgerlach's anti-pattern: needs procedures. Stays in the box. @StackHawk
1
3
94
AI-generated code is changing where application security teams need to focus. At RSAC 2026, @ashimmy spoke with @StackHawk co-founders @joniklippert and @sgerlach about how the AppSec bottleneck has shifted from finding vulnerabilities to fixing them fast enough to keep pace with modern development. As code volume grows, the discussion centered on why auto-remediation inside the IDE is becoming increasingly important. They also explored how agentic testing can help engineering teams verify and remediate flaws without slowing the CI/CD pipeline. ▶️ Watch the full discussion: buff.ly/qrTmYUB #AppSec #AI #DevSecOps #SecureCoding #CI_CD
1
6
6
653
App security must scale alongside AI-driven development. @StackHawk co-founder and CSO @sgerlach explains why embedding security into the development lifecycle and improving API business logic testing is critical as complexity grows. Watch: buff.ly/m8hUtHG #AppSec #AI
3
2
316
StackHawk retweeted
Modern AppSec teams don’t struggle to find vulnerabilities; they struggle to prioritize them. Static and dynamic testing produce two different sets of signals, and the result is noise, duplication, and slow remediation. That’s why @semgrep and @StackHawk are bringing SAST + DAST together. Join us on December 10 at 10 AM PT to see how correlated findings help teams focus on what’s actually exploitable and fix faster, with unified visibility, runtime validation, and AI-powered triage. 👉 Register to save your spot: semgrep.dev/events/sast-dast… #AppSec #InfoSec #Cybersecurity #DAST #SAST
1
1
135
StackHawk retweeted
One finding. One view. One source of truth. 🔍 When static and dynamic testing work in silos, AppSec teams spend hours reconciling duplicate alerts. ⏱️ The new @semgrep + @StackHawk integration automatically correlates SAST and DAST results, linking code-level findings with runtime validation. ⚡ The result: one unified vulnerability record that’s clear, actionable, and ready for triage. ✅ 🔗 Learn how correlation accelerates remediation → Read the blog: semgrep.dev/blog/2025/sast-d… #AppSec #SecurityTesting #DevSecOps #SAST #DAST #SecurityIntegration
2
4
195
Congratulations to @Stackhawk for winning a prestigious Annual Global Infosec Award at #RSAC2025! 🏆 Your innovation and leadership in cybersecurity inspire us all! 🔥 #Cybersecurity #GIA25 cyberdefenseawards.com/globa…
1
1
117
StackHawk retweeted
DAST - Find Exploitable Vulnerabilities Before Hackers Do! Joni Klippert of @StackHawk explains DAST (Dynamic Application Security Testing). Essentially, mirroring how you're attacking a runtime application like an attacker would. Watch the full @VMblog interview: youtube.com/watch?v=c_2kP9F1…
1
1
79
At @StackHawk , we've redefined API discovery with our latest release, API Discovery powered by HawkAI (hawk-eye). Read more about how we're helping customers uncover their entire api attack surface in my latest blog post. stackhawk.com/blog/re-defini…
1
2
124
Busy tomorrow at 10 AM PT? Why not join @JamesBerthoty and myself for tips and tricks on HOW to Shift-Left. Sign up here stackhawk.zoom.us/webinar/re… We're going to have a good time and hopefully you will as well :)
1
2
2
120
@CyberDefenseMag #CDM Publisher @Miliefsky is thrilled to Announce! The Prestigious Cyber Defense Magazine's Global Infosec Awards 2023 #Winner @StackHawk above the noise! cyberdefenseawards.com live at the #RSAC @RSAConference
3
3
263