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kilo-actual's Certificates

26 / 134 earned

✦ CERTIFIED

🏆 CORP-DC01

elite machine

Issued 19 Sept 2026

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✦ CERTIFIED

🏆 Container Env

standard machine

Issued 18 Sept 2026

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✦ CERTIFIED

🏆 Container Caps

standard machine

Issued 18 Sept 2026

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✦ CERTIFIED

🏆 Inkblot

standard machine

Issued 18 Sept 2026

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✦ CERTIFIED

🏆 Breakout

elite machine

Issued 16 Sept 2026

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✦ CERTIFIED

🐀 The Full Rat

elite collection

Issued 15 Sept 2026

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✦ CERTIFIED

🏆 Pipeline Env

standard machine

Issued 15 Sept 2026

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✦ CERTIFIED

🏆 Pipeline Git

standard machine

Issued 15 Sept 2026

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✦ CERTIFIED

🏆 API Users

standard machine

Issued 14 Sept 2026

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✦ CERTIFIED

🏆 RatHole

standard machine

Issued 4 Sept 2026

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✦ CERTIFIED

🏆 Sidewinder

standard machine

Issued 1 Sept 2026

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✦ CERTIFIED

🏆 Nightfall

elite machine

Issued 31 Aug 2026

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✦ CERTIFIED

🏆 Blacksite DB

standard machine

Issued 29 Aug 2026

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✦ CERTIFIED

🏆 Retrogate

standard machine

Issued 28 Aug 2026

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✦ CERTIFIED

🏆 Injectrix

standard machine

Issued 28 Aug 2026

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✦ CERTIFIED

🏆 Driftsync

standard machine

Issued 27 Aug 2026

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✦ CERTIFIED

🏆 Listeria

standard machine

Issued 27 Aug 2026

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✦ CERTIFIED

🏆 CIRT Gateway

standard machine

Issued 26 Aug 2026

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✦ CERTIFIED

🏆 Bifrost

elite machine

Issued 26 Aug 2026

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✦ CERTIFIED

🏆 GridLock

standard machine

Issued 25 Aug 2026

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✦ CERTIFIED

🏆 SolarGate

standard machine

Issued 25 Aug 2026

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✦ CERTIFIED

🏆 Relay

standard machine

Issued 24 Aug 2026

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✦ CERTIFIED

🏆 Vault Keygen

standard machine

Issued 24 Aug 2026

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✦ CERTIFIED

🏆 Switchboard FTP

standard machine

Issued 23 Aug 2026

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✦ CERTIFIED

🏆 Corp Headers

standard machine

Issued 23 Aug 2026

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✦ CERTIFIED

🏆 Bootleak

standard machine

Issued 23 Aug 2026

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✦ CERTIFIED

Relay

standard Easy

2/2 flags

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Axferia

standard Easy

0/2 flags

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✦ CERTIFIED

Listeria

standard Easy

2/2 flags

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Bindforge

standard Medium

0/2 flags

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Rootbase

standard Medium

0/2 flags

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Keyspace

elite Hard

0/2 flags

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✦ CERTIFIED

Driftsync

standard Medium

2/2 flags

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✦ CERTIFIED

Bifrost

elite Hard

2/2 flags

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Postmark

standard Medium

0/2 flags

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Walkabout

standard Medium

0/2 flags

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Switchgear

standard Medium

0/2 flags

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DeployStation

standard Medium

0/2 flags

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Bastion

elite Hard

1/2 flags

Get the remaining flag to unlock.

✦ CERTIFIED

Nightfall

elite Hard

2/2 flags

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✦ CERTIFIED

Sidewinder

standard Medium

2/2 flags

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✦ CERTIFIED

Retrogate

standard Easy

2/2 flags

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✦ CERTIFIED

Bootleak

standard Easy

2/2 flags

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✦ CERTIFIED

CORP-DC01

elite Hard

2/2 flags

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CORP-WS01

elite Hard

0/2 flags

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MEGACORP-DC01

legendary Hard

0/2 flags

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MEGACORP-WS01

elite Hard

0/2 flags

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Neuravex

standard Easy

0/2 flags

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✦ CERTIFIED

Injectrix

standard Medium

2/2 flags

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Stacksmash

elite Hard

0/2 flags

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The XSS Rat

legendary Insane

0/2 flags

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✦ CERTIFIED

RatHole

standard Medium

2/2 flags

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Loophole

standard Medium

0/2 flags

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Sharehouse

standard Medium

0/2 flags

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Porthaven

standard Easy

0/2 flags

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Glasswork

standard Medium

0/2 flags

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Irongrep

standard Medium

0/2 flags

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Shellcast

standard Easy

0/2 flags

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Darkpulse

legendary Insane

0/2 flags

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Foxhole

standard Medium

0/2 flags

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Tracewire

elite Hard

0/2 flags

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VAULTNET-DC01

legendary Hard

0/2 flags

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VAULTNET-WS01

elite Hard

0/2 flags

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VAULTNET-DB01

elite Hard

0/2 flags

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Tempest

standard Medium

0/2 flags

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Docparse

standard Medium

0/2 flags

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Jailkey

standard Medium

0/2 flags

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Hexvault

legendary Insane

0/2 flags

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Codebleed

standard Easy

0/2 flags

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Capsule

elite Hard

0/2 flags

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Debugtrap

elite Hard

0/2 flags

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StackDrop

standard Medium

0/2 flags

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DarkRat

legendary Exceptional

0/2 flags

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Mirage

legendary Exceptional

0/2 flags

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Axiom

standard Easy

1/2 flags

Get the remaining flag to unlock.

✦ CERTIFIED

Inkblot

standard Easy

2/2 flags

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Blindspot

standard Medium

1/2 flags

Get the remaining flag to unlock.

TokenSmith

elite Hard

0/2 flags

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Threadbare

elite Hard

0/2 flags

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✦ CERTIFIED

Breakout

elite Hard

2/2 flags

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Shapeshifter

standard Medium

1/2 flags

Get the remaining flag to unlock.

Synapse

standard Medium

0/2 flags

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NullSecurityX Lab

elite Hard

0/2 flags

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✦ CERTIFIED

SolarGate

standard Easy

2/2 flags

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Meridian Hub

standard Easy

1/2 flags

Get the remaining flag to unlock.

VoltCore

standard Medium

1/2 flags

Get the remaining flag to unlock.

✦ CERTIFIED

GridLock

standard Medium

2/2 flags

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Apex

elite Hard

1/2 flags

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✦ CERTIFIED

CIRT Gateway

standard Easy

2/2 flags

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SIEM Station

standard Easy

0/2 flags

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SOC Runbook

standard Medium

0/2 flags

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Vuln Code Depot

standard Medium

0/2 flags

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Under Fire

elite Hard

0/2 flags

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✦ CERTIFIED

Switchboard FTP

standard Easy

2/2 flags

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Switchboard Relay

standard Easy

0/2 flags

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Switchboard Cache

standard Medium

0/2 flags

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Switchboard Sync

standard Medium

0/2 flags

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Switchboard Monitor

elite Hard

0/2 flags

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✦ CERTIFIED

Blacksite DB

standard Easy

2/2 flags

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Blacksite Tools

standard Easy

0/2 flags

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Blacksite Media

standard Medium

0/2 flags

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Blacksite Reports

standard Medium

0/2 flags

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Blacksite Import

elite Hard

0/2 flags

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✦ CERTIFIED

Pipeline Git

standard Easy

2/2 flags

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✦ CERTIFIED

Pipeline Env

standard Easy

2/2 flags

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Pipeline Registry

standard Medium

1/2 flags

Get the remaining flag to unlock.

Pipeline Artifact

standard Medium

0/2 flags

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Pipeline Runner

elite Hard

0/2 flags

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Assembly Line

elite Hard

0/2 flags

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✦ CERTIFIED

API Users

standard Easy

2/2 flags

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API Profile

standard Easy

0/2 flags

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API Auth

standard Medium

0/2 flags

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API Admin

standard Medium

0/2 flags

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API Fetch

elite Hard

0/2 flags

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✦ CERTIFIED

Vault Keygen

standard Easy

2/2 flags

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Vault Session

standard Easy

0/2 flags

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Vault Verify

standard Medium

0/2 flags

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Vault Encrypt

standard Medium

0/2 flags

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Vault PKI

elite Hard

0/2 flags

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✦ CERTIFIED

Container Caps

standard Easy

2/2 flags

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✦ CERTIFIED

Container Env

standard Easy

2/2 flags

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Container Mount

standard Medium

1/2 flags

Get the remaining flag to unlock.

Container Socket

standard Medium

1/2 flags

Get the remaining flag to unlock.

Container Escape

elite Hard

0/2 flags

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Lane: Ret2Win

standard Easy

1/2 flags

Get the remaining flag to unlock.

Lane: Shellcode

standard Easy

0/2 flags

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Lane: ROP Chain

standard Medium

0/2 flags

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Lane: Format Str

standard Medium

0/2 flags

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Lane: Heap

elite Hard

0/2 flags

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✦ CERTIFIED

Corp Headers

standard Easy

2/2 flags

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Corp Webcrawl

standard Easy

0/2 flags

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Corp Docs

standard Medium

0/2 flags

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Corp Logs

standard Medium

0/2 flags

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Corp OSINT

elite Hard

0/2 flags

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GraphLeak

elite Hard

0/2 flags

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Turnstile

standard Easy

1/2 flags

Get the remaining flag to unlock.

Nightglass

standard Medium

0/2 flags

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Crossfire

standard Easy

0/2 flags

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Ledgerloop

standard Easy

0/2 flags

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Handoff

elite Hard

0/2 flags

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Cacheleak

standard Easy

0/2 flags

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IronClad

standard Medium

0/2 flags

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RatSuite

elite Hard

0/2 flags

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MedBridge

standard Medium

0/2 flags

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FinTrust

standard Medium

0/2 flags

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Broadscope

standard Medium

0/2 flags

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Echo

standard Easy

0/2 flags

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Lockpick

standard Medium

0/2 flags

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Bounty Board

elite Hard

0/2 flags

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🕸️

Web Fundamentals

HTTP exposure, directory traversal, XSS, SSTI, and XXE — the OWASP core from first principles.

1 / 5 machines 20%

elite

📡

Network Recon

DNS zone transfers, SNMP community strings, rsync exposure, NFS misconfig. The network as attack surface.

1 / 4 machines 25%

elite

🔓

Auth Breaker

LDAP injection, JWT algorithm confusion, OAuth flows — break the authentication layer end to end.

0 / 3 machines 0%

elite

🗄️

Database Exploiter

MySQL injection, Redis command abuse, SMB shares. Exfiltrate, pivot, and escalate through the data layer.

1 / 3 machines 33%

elite

💀

Binary Exploiter

Stack-based buffer overflows and ret2libc chains. Low-level exploitation is a rare and respected skillset.

0 / 2 machines 0%

legendary

🏢

The Corp Network

Two interconnected Windows domains — CorpNet and MegaCorp. Enumerate shares, pivot users, own the DCs.

1 / 4 machines 25%

legendary

🏦

VaultNet Breach

Three-machine AD network — DC, database server, workstation. Full domain compromise from zero to domain admin.

0 / 3 machines 0%

legendary

☠️

The Infection Arc

Collect all five fragments scattered across live labs. The full infection story.

0 / 5 machines 0%

legendary

🕷️

Advanced Web

SSRF, prototype pollution, race conditions, log poisoning — the tricky second tier of web exploitation.

1 / 4 machines 25%

legendary

🐀

The Full Rat

Own any 20 distinct machines. Breadth over depth — prove you can operate across the full attack surface.

20 / 20 machines 100%

Own any 20 distinct machines.

elite ✦ Certified View →

👑

RatCTF Master

Every active machine owned. The completionist crown — given to those who leave nothing standing.

25 / 123 active machines 20%

Own every active machine on the platform.

legendary