---
title: Kubernetes Security Blog | RAD Security | Jeff Friedman (2)
description: Jeff Friedman is a staff software engineer at RAD Security. He has built cloud-native, high-performance distributed systems in product engineering teams at CircleCI and EverQuote, ranging from real time data analysis and data visualization applications to auction engines for insurance marketplaces. Prior to software engineering, Jeff worked in investment banking and management consulting. (2)
image: https://blog.rad.security/hubfs/Group%2010674.png
---

![Blog header hero](https://blog.rad.security/hs-fs/hubfs/Blog%20header%20hero.jpg?width=300&name=Blog%20header%20hero.jpg)

# Jeff Friedman

![avatar](https://blog.rad.security/hs-fs/hubfs/Screenshot%202023-11-06%20at%203.12.23%20PM.png?width=290&name=Screenshot%202023-11-06%20at%203.12.23%20PM.png)

Jeff Friedman is a staff software engineer at RAD Security. He has built cloud-native, high-performance distributed systems in product engineering teams at CircleCI and EverQuote, ranging from real time data analysis and data visualization applications to auction engines for insurance marketplaces. Prior to software engineering, Jeff worked in investment banking and management consulting.

## Blog Post by Jeff Friedman

[

Jun 15, 2023 4:20:14 PM

## Pod Security Policy and Pod Security Standards Explained

Learn the differences between the Kubernetes pod security policy and pod security ...

Start Reading 

](https://blog.rad.security/blog/what-is-the-kubernetes-pod-security-standard)[

Jun 12, 2023 12:20:12 PM

## CVE-2023-22647: Rancher Kubernetes Vulnerability

CVE-2023-22647 is a Kubernetes privilege escalation vulnerability discovered in Rancher ...

Start Reading 

](https://blog.rad.security/blog/addressing-a-new-third-party-kubernetes-vulnerability-in-rancher-cve-2023-22647)[

Jun 5, 2023 7:00:00 AM

## CVE-2023-2878: CSI Driver Kubernetes Vulnerability

Get details about CVE-2023-2878, a Kubernetes vulnerability in the CSI driver, enabling ...

Start Reading 

](https://blog.rad.security/blog/addressing-a-new-kubernetes-vulnerability-in-the-kubernetes-csi-driver-cve-2023-2878)[

May 12, 2023 2:13:00 PM

## Addressing two new third-party Kubernetes vulnerabilities; CVE-2023-30840 and CVE-2023-30841

Two new vulnerabilities in the third party Kubernetes ecosystem have been announced for ...

Start Reading 

](https://blog.rad.security/blog/addressing-two-new-third-party-kubernetes-vulnerabilities-cve-2023-30840-and-cve-2023-30841)[

Apr 26, 2023 2:34:40 PM

## CVE-2023-30622: Clusternet Kubernetes Vulnerability

Learn about the severity of CVE 2023-30622, a vulnerability impacting the Kubernetes ...

Start Reading 

](https://blog.rad.security/blog/addressing-a-new-kubernetes-vulnerability-in-clusternet-cve-2023-30622)[

Apr 13, 2023 9:00:00 AM

## CVE-2023-30512 & CVE-2023-30513 Kubernetes Vulnerabilities

Two CVEs were just released that impact popular third-party software distributions in ...

Start Reading 

](https://blog.rad.security/blog/a-busy-week-for-kubernetes-vulnerabilities-addressing-cve-2023-30512-cve-2023-30513)

[Previous](https://blog.rad.security/blog/author/jeff-friedman/page/1)[All](https://blog.rad.security/blog/all)[Next](https://blog.rad.security/blog/author/jeff-friedman/page/3)

```json
{
  "@context" : "https://schema.org",
  "@type" : "Organization",
  "address" : {
    "@type" : "PostalAddress",
    "addressCountry" : "",
    "addressLocality" : "San Francisco",
    "addressRegion" : "CA",
    "postalCode" : "94114",
    "streetAddress" : "584 Castro St"
  },
  "knowsLanguage" : "en",
  "logo" : {
    "@type" : "ImageObject",
    "url" : "https://21384273.fs1.hubspotusercontent-na1.net/hubfs/21384273/RAD%20White%203.0.png"
  },
  "name" : "RAD Security",
  "url" : "https://blog.rad.security/blog/author/jeff-friedman/page/2"
}
```