Daily Writeups

🔖New Writeup❗️
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🗓Date: Wed, 15 Mar 2023 11:06:03 GMT
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✏️Title: Cloud-native backdoor scanning exploration and implementation
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📎Link: https://medium.com/p/a8b25b21e15
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Tags: #k8s #penetration_testing #scanner #kubernetes_security #vesta

Medium

Cloud-native backdoor scanning exploration and implementation

In the rapidly developing world of cloud-native technology, there are constantly emerging methods of attack targeted specifically at cloud…

12 views12:00

Daily Writeups

🔖New Writeup❗️
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🗓Date: Tue, 11 Jul 2023 07:45:48 GMT
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✏️Title: OpenShift: How to Survive a Penetration Test
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📎Link: https://medium.com/p/cf4f129e3e33
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Tags: #red_hat_openshift #k8s #penetration_testing #openshift #security

Medium

OpenShift: How to Survive a Penetration Test

Recently a cluster I setup in an Air-Gapped environment underwent a PT test and passed with flying colors! I thought I would take the…

19 views09:02

Daily Writeups

🔖New Writeup❗️
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🗓Date: Wed, 18 Oct 2023 19:56:56 GMT
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✏️Title: [CyberSec] Security in Kubernetes — in short
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📎Link: https://medium.com/p/ce107af85657
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Tags: #kubernetes #attack_surface #k8s #node_security #cybersecurity

Medium

[CyberSec] Security in Kubernetes — in short

Quick taste on best practices and approaches to improve security in Kubernetes environments

34 views20:02

Daily Writeups

⤷ Title: Facing Issues Deploying a Next.js Application on Kubernetes
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𐀪 Author: Kaique Perez
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ⴵ Time: Fri, 27 Dec 2024 12:45:07 GMT
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⌗ Tags: #nextjs #javascript #k8s #problem_solving

Medium

Facing Issues Deploying a Next.js Application on Kubernetes

Recently, I faced a challenge while migrating a project from git flow to trunk-based development and adapting our project template…

16 views14:36

Daily Writeups

⤷ Title: Runtime Security in Kubernetes: Why Falco Is Essential
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𐀪 Author: BatuKapicioglu
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ⴵ Time: Sun, 20 Apr 2025 17:42:14 GMT
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⌗ Tags: #cybersecurity #kubernetes #k8s_security #falco #penetration_testing

Medium

Runtime Security in Kubernetes: Why Falco Is Essential

This is for educational purposes only.

16 views18:04

Daily Writeups

⤷ Title: ️ Kubernetes Attack Tree: Visualizing Container Security Threats
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𐀪 Author: Michel Alan López
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ⴵ Time: Wed, 28 May 2025 00:52:26 GMT
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⌗ Tags: #container_security #prometheus #cybersecurity #kubernetes_security #k8s_security

Medium

🛡️ Kubernetes Attack Tree: Visualizing Container Security Threats

As Kubernetes continues to dominate the container orchestration landscape, the importance of securing its internal components becomes ever…

20 views02:04

Daily Writeups

⤷ Title: Kubernetes Alert: Headlamp Flaw (CVE-2025-14269) Lets Unauthenticated Users Hijack Helm Clusters
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𐀪 Author: Ddos
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ⴵ Time: Fri, 19 Dec 2025 00:50:55 +0000
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⌗ Tags: #Vulnerability Report #Cluster Management #Credential Caching #CVE_2025_14269 #DevSecOps #Headlamp #Helm #K8s Security #Kubernetes #Patch Update #Vulnerability

Daily CyberSecurity

Kubernetes Alert: Headlamp Flaw (CVE-2025-14269) Lets Unauthenticated Users Hijack Helm Clusters

A Headlamp flaw allows unauthenticated users to reuse cached credentials to hijack Kubernetes Helm operations. Update to v0.39.0!

10 views04:04

Daily Writeups

⤷ Title: Cluster Admin for All: Critical Kyverno Flaw (CVSS 10) Shatters Isolation
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𐀪 Author: Ddos
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ⴵ Time: Fri, 30 Jan 2026 00:27:09 +0000
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⌗ Tags: #Vulnerability Report #Admission Controller #cloud_native #CVE_2026_22039 #CVE_2026_23881 #DevSecOps #dos #K8s #Kubernetes Security #Kyverno #privilege escalation

Daily CyberSecurity

Cluster Admin for All: Critical Kyverno Flaw (CVSS 10) Shatters Isolation

Critical Kyverno flaw CVE-2026-22039 (CVSS 10) allows policy creators to gain cluster admin rights. Update to v1.16.3 to fix privilege escalation & DoS.

7 views12:08

Daily Writeups

⤷ Title: CVE-2025-62878: Critical 10.0 Vulnerability Found in Kubernetes Local Path Provisioner
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𐀪 Author: Ddos
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ⴵ Time: Mon, 09 Feb 2026 00:11:07 +0000
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⌗ Tags: #Vulnerability Report #container security #CVE_2025_62878 #CVSS 10.0 #Host Escape #K8s #Kubernetes #Local Path Provisioner #Patch Alert #Path Traversal #Rancher

Daily CyberSecurity

CVE-2025-62878: Critical 10.0 Vulnerability Found in Kubernetes Local Path Provisioner

CVSS 10.0 Alert: Kubernetes Local Path Provisioner flaw (CVE-2025-62878) allows host file overwrites. Upgrade to v0.0.34 immediately.

17 views02:04

Daily Writeups

⤷ Title: Day 6: Who Are You, and What Can You Do? Kubernetes Auth, Demystified
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𐀪 Author: UnixSingh
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ⴵ Time: Mon, 06 Jul 2026 21:33:20 GMT
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⌗ Tags: #devsecops #k8s #cloud_security #infosec #cybersecurity

Medium

Day 6: Who Are You, and What Can You Do? Kubernetes Auth, Demystified

Every command you run against a cluster goes through one door: the API server. So the first real question in Kubernetes security isn’t “how…

18 views22:04

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