IONIX

Information Security · Vulnerability Management
1open role
$42Mlatest round · Venture round · Feb 2024 · 2 yr ago
2backers · Hyperwise Ventures, USVP
50+team · employees, estimated range

Overview

Agentic Attackers Require Agentic Defense - Continuous, Machine Speed detection and mitigation of your external attack surface exposures.

Funding and backers

Total raised
$42M
1 round on record
Latest round
$42M
Venture round · Feb 2024 · 2 yr ago
Team
51-200
employees, estimated range
Hiring now
2
+1 posted in 30 days
Backers
2
Hyperwise Ventures, USVP
The money's age
Long since its last round
32 months since the last round · and hiring
Momentum
28/100
hiring for its size, in the news
Last sign of life
this month
a posting or a news item
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
Feb 6, 2024 Raised a round Venture round $42M · SiliconANGLE
Tractionpublic signals, read monthly
Web presence
top 0.29%
of 133.2M domains by links, Common Crawl
Funding rounds
RoundDateAmountInvestorsSource
Venture round Feb 2024 $42M — SiliconANGLE
Backed byfrom the funds' portfolios and accelerator catalogs
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Jobs

≈ $19k – $43k per year (Estimated) · In office · Full-Time · 4+ years exp · Santiago
JavaScript
TypeScript
Node JS
Nest.JS
Databases
MySQL
PostgreSQL
AI/ML
ChatGPT
Claude Code
OpenAI Codex
Frontend
Next.js
React.js
DevOps
Rest API
CI/CD
Docker
Apply

Growth

Hiring Momentum
28/100
Slowing
Open positions
1
0 opened / 1 closed in 30 days
Median time-to-fill
26 days
faster than 50% of the market
Hiring Dynamics 0%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Backend
50% ▲
DevOps
50% ▲

Financials

Total raised
$42M
Latest round
Venture - Series Unknown
Funding rounds
1
Funding rounds
Round Announced Amount
Venture - Series Unknown 2024 $42M Details

Tech stack

Technologies named in job postings at IONIX over the last 12 months, by layer, with the share of postings for each.
Technologies in use
21
Postings analysed
2
Stack modernity
86/100AI adopter
Languages
JavaScript
Node JS
TypeScript
Frameworks & libraries
Nest.JS
Next.js
React.js
Databases
MySQL
PostgreSQL
Cloud & platforms
AWS
Bitbucket
Kubernetes
Linux
SIEM
Developer tools
Docker
Claude Code
Git
OpenAI Codex
Rest API
Terraform
AI & ML
ChatGPT
Practices & domains
CI/CD
Sign in to see how your skills match this stack Sign In

Connections

List
Graph
Found in company registers, site code, DNS and hiring. Each connection shows how sure we are and the evidence, with its source and date.
Shared investors2
16 portfolio companies: Echo, Yuki Data, feex.com and 13 more
USVPVia a fund
93 portfolio companies: Zefr, Zerto, Zero Networks and 90 more

News

Blog 3 months ago
NEW! WAF Posture Management: Building Stronger WAF Programs for the Mythos Era
It comes as no surprise that the Mythos era continues to put pressure on security teams: it's never been easier for attackers to find and weaponize vulnerabilities at scale, and comparable capability is only becoming more available. The gap between a CVE'
Read more
Report
Blog 3 months ago
We built an AI PR reviewer. The hard part was teaching it to say nothing.
How we wired an agentic reviewer into CircleCI and Bitbucket, and the failures that shaped it. Most AI code review tools fail the same way. They work, in the sense that comments appear on the pull request. Then you read the comments and they are 80% "cons
Read more
Report
Blog 6 months ago
IONIX Live Exposure Defense (LED) Has Shipped: Defenders Now Move at Machine Speed
From CVE disclosure to exposure confirmation and mitigation in less than 12 hours - for every new CVE in your external environment. The race security teams keep losing Attackers exploit new CVEs within hours of disclosure. Security teams require days or w
Read more
Report
Blog 7 months ago
Tired of hearing about Mythos? Your Board isn't.
And neither are attackers. Claude Mythos Preview has been public for less than two weeks. Vendor newsletters and LinkedIn feeds have covered it to exhaustion. Meanwhile, your Board has one question, in plain language, not acronyms: what does this mean for
Read more
Report
Blog 7 months ago
Are You Ready for the CVE Avalanche?
What the Anthropic Mythos findings mean for every security team, and the 90-day window you cannot afford to miss. Last week, Anthropic published something that should stop every CISO in their tracks. Its Mythos Preview model, running autonomously, without
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Report
Blog 9 months ago
Dangling DNS in the AI Era: The Silent Attack Surface Expanding Beneath Your Feet
Artificial intelligence is accelerating digital transformation at an unprecedented pace. New AI-driven applications, copilots, data pipelines, APIs, and cloud services are spinning up faster than ever before. But while innovation moves at machine speed, g
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Report
Blog 9 months ago
Deep Active Browser-Based Crawling: A Must-Have in Determining External Exposure
If you can't see it in a real browser, you can't secure it. Overview The modern internet-facing attack surface is dynamic, JavaScript-driven, and deeply interconnected with third-party services and identity providers. Accurately securing this environment
Read more
Report
Blog 10 months ago
The Need for Speed in Exposure Validation
In cybersecurity, speed has always mattered, but never as much as it does today. Modern enterprises are operating in an era of constant digital acceleration. Cloud-first strategies, third-party integrations, and remote workforce enablement have massively
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Report
Blog 11 months ago
CVE-2025-68613: Critical RCE in n8n via expression injection
In the current AI gold rush, teams are rapidly standing up automation, AI orchestration, and integration platforms to move faster. In many cases, speed comes at the expense of visibility and security. This is where external attack surface management becom
Read more
Report
Blog 12 months ago
CVE-2025-61757: Critical Pre-Auth RCE in Oracle Identity Manager
A newly disclosed vulnerability, CVE-2025-61757, exposes Oracle Identity Manager (OIM) to unauthenticated remote code execution (RCE). The flaw affects OIM versions 12.2.1.4.0 and 14.1.2.1.0 and carries a CVSS 9.8 Critical rating. CISA has added it to the
Read more
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Show more news

Offices

Where the company hires and what each office is for
Cities
1
Hiring now
1
Countries
1
Busiest office
Santiago
Santiago Chile
HQ
1 open roles 2 posted in 90 days 100% engineering 50-200 est. staff
hires for Backend
seen since Oct 2026 job postings