Your last pentest was a lie.Your security team is guessing.
The scanner ran. The PDF shipped. Nobody chained a single finding. You got a checklist, not an assessment. Our AI finds the average vulnerability in 23 seconds. The human operator behind it proves whether it actually matters.They ran a scanner, copy-pasted the output into a PDF, and charged you five figures. No one tested what happens when those findings are chained together. We do. And we start from the same scanner output, then chain.
AI doesn't care about your firewall.Your defenses were built for humans.
Three attack surfaces. AI-driven penetration. Human-verified chains. Every finding traced to blast radius.AI penetrates infrastructure that took years to build in minutes. Not because it is smarter. Because it tests thousands of paths simultaneously and never gets bored. Here is what that looks like pointed at your stack.
audit-diveAI penetration
23 seconds to first vuln.AI finds it in 23 seconds.
AI pre-scan identifies the average vulnerability in 23 seconds. Human operator chains it, verifies exploitability, maps blast radius. 23 minutes cold-start to first confirmed critical with full remediation path.Our AI hits your system and finds the first weakness in 23 seconds flat. Then a real human confirms it, chains it with other findings, and builds the actual attack path. The full report lands in 23 minutes. Your last audit took weeks.
Your AI is an attack surface.That chatbot you shipped is wide open.
Prompt injection, RAG poisoning, tool-use abuse, model exfiltration, supply-chain compromise, perimeter erosion. Six classes tested against your production stack.Someone types the right sentence into your AI assistant and it dumps your customer database. Not a theory -- we do it in controlled tests every week. Prompt injection, data poisoning, model hijacking. Your chatbot has six holes your security team has never heard of.
AI maps every trust boundary.We know who has access. You don't.
AI-driven graph analysis of cloud config, IAM policies, secrets, network topology. Every privilege edge proven or disproven. No manual spreadsheet audits.AI crawls your entire infrastructure and builds a map of every permission, every key, every forgotten test account that still has admin access. Three ex-employees can still log in. An API key from 2023 is in a public repo. You will find out from us or from an attacker.
Deep audit of a specific surface - web, API, cloud, model. Not a CVE list. A remediation roadmap.A focused review of one part of your system - website, API, cloud, or AI model. Not a long list of warnings. A plan for what to fix first, next, and eventually.
23minmedian first critical foundaverage time to find the first serious issue
koscak . audit-dive . example.com
chainedwalked through
IDOR → SSRF → RCEHow one small flaw opens the whole door
We don't stop at the first flag. Every finding is walked to its blast radius.We don't stop at the first problem. Every finding is traced all the way to how bad it could get.
Auditor-ready tagging on every finding, not a generic severity estimate.Every finding is tagged using the scoring that auditors, insurers, and compliance teams actually recognise.
forensictamper-proof
SHA-256 evidence trailTamper-proof evidence trail
Every probe response hashed and archived. Reproducible, non-repudiable.Every step is cryptographically recorded so the findings are reproducible and can't be disputed later.
ghost-huntAI safety check
New stack. New review.New tech. New questions.
LLMs, agents, RAG pipelines. Six classes of risk that weren't in your last pentest - worked through one at a time, in shadow-mode, against your stack.Your AI assistants, chatbots, and knowledge bases have new kinds of weak spots that older security reviews don't check for. We walk through six of them, safely, against your actual setup.
01
Prompt injectionHidden commands hijacking your AI
Attacker-crafted text hidden in documents, emails, or tool outputs hijacks your AI into running their instructions.Malicious text hidden inside documents, emails, or tool results that tricks your AI into following someone else's orders.
02
RAG poisoningTainted knowledge base
Seeding your knowledge base with adversarial content that changes what your assistant answers. Invisible in logs.Someone plants fake or misleading content in the knowledge your AI reads from - quietly changing the answers it gives, with no trace in the logs.
03
Supply-chain compromiseContaminated software parts
Malicious packages, poisoned weights, typosquatted deps. One bad import and you ship an attacker's backdoor.Bad code or bad model weights slip in through the software you install. One contaminated piece and you ship a back door without knowing.
04
Model extractionCloning your AI
Systematic querying that reconstructs your fine-tuned model's behaviour for the cost of an API budget.Someone uses your AI enough to rebuild a copy of it themselves - stealing the work you put into training it for the price of API calls.
05
Tool-use abuseAI running commands it shouldn't
Your AI agent has filesystem, shell, and network access. One crafted instruction and it runs attacker commands.Your AI can read files, run commands, and make network calls. A single crafted prompt can turn that access against you.
06
Perimeter erosionForgotten public endpoints
Dev envs exposed publicly. Webhooks from third parties. OAuth scopes past memory. Classic holes, modern scale.Test environments that accidentally ended up public. Old webhooks you forgot about. Permissions no one remembers granting. Classic mistakes at modern scale.
ironsightPermissions audit
Precision posture.
Every privilege edge mapped. Nothing guessed.Every permission mapped. Nothing assumed.
01
Cloud IAM edge-map.Who-can-do-what map.
Every role, every trust relationship, every permission boundary enumerated. We find the paths your compliance scan misses because it stops at the policy document.Every user, every role, every trust link - all written down. We find the shortcuts your compliance scan misses because it only reads the policy documents.
02
Network segmentation audit.Which machine can reach which.
Actual reachability tested from every segment, not just "the VLAN diagram says so." We ping every edge your engineers trust.We test what machines can actually reach each other, not just what the diagram says. The diagram is often wrong.
03
Secrets-in-source scan.Forgotten passwords check.
Full-history scan across every repo you own - not just current HEAD. The leaked key from 2022 is still valid until you rotate it.We search the full history of your code, not just the latest version. A password leaked in an old commit from 2022 still works until someone changes it.
04
Supply-chain pipeline.Imported code review.
Build steps, artifact provenance, dep-confusion surface. One bad import is the quiet win attackers are looking for.We check where your build pipeline pulls code from and whether anything unsigned or unexpected can slip in. A single bad import is usually all it takes.
hymnThe report
The report. Built to be read.The report. Actually readable.
Executive summary for the board. CVSS-scored findings for security leads. Copy-pasteable remediation for the engineers who'll fix it. English always + any second language you request.A short summary for leadership. Risk-scored details for your security lead. Copy-paste fixes for the engineers who'll do the work. English always, plus any second language you ask for.
report_language
EN +?
EN always included. Pick your second language. SK · CZ · DE · FR ship same-day. ES · PL · HU · UA · RO add 3 business days for linguistic review. Others on request.English is always included. Pick any second language you want. SK · CZ · DE · FR ship same day. ES · PL · HU · UA · RO add 3 business days for a review pass. Others on request.
12
findings / avg engagementissues per review (avg)
100%
CVSS + CWE + OWASP taggedindustry-standard scored
0
writes to your systemschanges to your systems
90 days
evidence retentionevidence kept, then deleted
compareCompare
Us vs. a scanner vs. your in-house SOC.Us vs. a scanner vs. your own team.
Numbers, not narrative. One engagement, three lenses.Numbers, not marketing. One job, three ways of doing it.
koscak · audit-divekoscak · deep review
23m
to first verified criticalto first serious finding
Human-in-the-loop triage. Every flag hand-verified, chained into attack paths with CVSS and fix.A real engineer checks every finding by hand, connects the dots, scores the risk, and writes the fix.
Automated scannerOff-the-shelf scanner
14k
raw CVE matchesgeneric warnings
Qualys / Nessus / Burp Scanner. Fast, broad, noisy - and you still need to triage every finding yourself.Tools like Qualys, Nessus, Burp. Fast, broad, loud - and you still have to sort through every result yourself.
In-house SOCYour own security team
0
external-perimeter tests / yroutside reviews per year
Your team is busy running the business. An outside eye catches what familiarity hides.Your own team is busy running the business. An outside set of eyes catches what familiarity hides.
principlesHow we work
Quiet by default. Independent by design.
A small practice. NDA before scope. Findings shared only with you. No conference talks, no case studies, no marketing reuse.A small team. We sign the NDA before we even talk about scope. Findings stay between you and us. No conference talks, no case studies, no marketing reuse.
01
Independent
no VC . no board . no quota
Privately operated. Every engagement is governed by the scope we agree with you, not a quarterly revenue target. We decline work we cannot deliver with outlandish precision.Privately owned. Every project is shaped by what we agree with you, not by a sales target. We turn down work we cannot do well.
100%privately operated
02
Deep
web . api . cloud . model . firmwarewebsite . api . cloud . AI . devices
We test the full stack. Every finding chained into an attack path, risk-scored, tagged to industry standards, mapped to controls. Remediation written by the engineer who found it.We test every layer. Every finding is traced to its worst-case, scored with industry standards, and fixed by the same engineer who found it.
5stack layers tested
03
Quiet
NDA first . 90-day retention . 0 cloudNDA first . 90 days kept . 0 cloud
Findings never leave your engagement. No shared reporting portal, no cloud archive, no public write-ups. Evidence is encrypted, stored for 90 days, then shredded on confirmation.Findings never leave your project. No shared portal, no cloud archive, no public write-ups. Evidence is encrypted, kept for 90 days, then deleted on your confirmation.
0cloud archive of findings
ghostrideSafe demo
See what's exposed in 90 seconds.See what's exposed in 90 seconds.
Drop your URL. Non-destructive read-only ghostride. Lighthouse-style report of what's externally visible. No credit card, no trial limit.Drop your URL. We run a safe, read-only check. You get a report of what's visible from outside, in about 90 seconds. No credit card needed.
reviews
Quiet by default means we ship the work, then the stories.
First case studies land here with explicit customer permission. Until then, this slot stays empty. We will not fabricate a testimonial to fill a layout hole.
// 0 testimonials published · NDA holds
insights
Field notes.Field notes.When something breaks.
Short, opinionated, shipped the day something real happens. No fluff, no sponsored posts, no guessed takes.Short, opinionated, written the day something real happens. No fluff, no sponsored posts, no guessed takes.