[toc] ref Cicada 3301:一只潜伏于互联网深处的“蝉”（一） 蝉3301（2012 PUZZLES）:互联网史上最复杂最神秘最可怕的谜团 Cicada 3301 2012年1月4日 将这张图片用记事本打开，在一堆乱码后面，隐藏着一条讯息： ...

ScriptKiddie Initial Recon: Nmap&nikto Recon: Brup CVE 漏洞概述 漏洞复现 ...

Knife Initial Recon: Nmap\&nikto Recon: Brup CVE 漏洞概述 漏洞复现 ...

[toc] ref: 凍仁 ansible Ansible - Ansible setup 操作 Ansible 用 Ad-Hoc command 和 Playbook 兩種方式來操作 Ansible。 前者是透過一次次簡短的指令來操作 Ansible， 而後者則是先把任務寫好，然後再一次執行。 兩者的關係就好比我們在 Linux Shell 裡打指令和...

[toc] ref: 凍仁 ansible Ansible - deploy the ansible deploy the env Ansible 的運作 透過 inventory 檔案 來定義有哪些 Managed node (被控端) 並藉由 SSH 和 Python 進行溝通。 當 Control Machine (主控端) 可以用 SSH 連...

[toc] ref: 凍仁 ansible Ansible - Basic basic 對於 IT 維運者 得具備十八般武藝，從 系統規劃、部署 (Deployment)、開發 (Development)、測試 (QA)、維運 (Operations)、監控 (Monitoring) 到 效能優化 (Performance Optimisation) 等樣樣都要...

[toc] CTF：Flaw2 Attacker Track Level 1 - sourse code api input error https://level1.flaws2.cloud/ For this level, you'll need to enter the correct PIN code. The correct PIN is ...

[toc] CTF：Flaw1 [Level 1 - Level 6] Level 1 - list S3 from outside https://flaws.cloud/ This level is *buckets* of fun. See if you can find the first sub-domain The site flaws...

[toc] CloudGoat (☁️🐐) CloudGoat is Rhino Security Labs’ “Vulnerable by Design” AWS deployment tool. CloudGoat is Rhino Security Labs’ “Vulnerable by Design” AWS deployment tool. It al...

CVE-2020-9484 Tomcat RCE漏洞分析 1. 漏洞简述 2. 条件 Tomcat PersistentManager Configuration The exploit 3. 漏洞详情 4. 漏洞复现 ...

Zero-trust BeyondCorp basic BeyondCorp Guiding Principles of BeyondCorp Benefits to users use cases Common signals Bey...

Fundamental Lab 1 lab1 - Google Cloud Fundamentals: Cloud Marketplace Task 1: Sign in to the Google Cloud Platform (GCP) Console Task 2: Use Cloud Marketp...

Cloud Services and Models IaaS infrastructure as a service PaaS Platform as a Service Cloud Services Compare AWS and Azure services to Google Cloud ...

Resource Manager quotas labels and names bugets Resource Manager quotas labels and names bugets .

GCP Storage Data Type Unstructure Data Structure Data object Cloudstorage filestorage ...