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CyberArk Engineering

Tales of technology, architecture, software, security, and innovation from CyberArk’s world-class engineering team

Quantum Computing is Going to Kill Classic Cryptography. But We Can Still Save it.

Quantum Computing is Going to Kill Classic Cryptography. But We Can Still Save it.

Cryptography is being updated in preparation for the post quantum era. However, the migration is not simple and time is against us.
Go to the profile of Erez Crypto
Erez Crypto
Jan 24
Is This the End of Asymmetric Cryptography?

Is This the End of Asymmetric Cryptography?

Asymmetric cryptography, also known as public key cryptography, is an essential tool for secure communication in the digital world. It…
Go to the profile of Daniel Schwartzer
Daniel Schwartzer
Dec 29, 2022
The Dark Side of Shifting Left and How to Overcome It

The Dark Side of Shifting Left and How to Overcome It

How many times have you heard the phrase “shifting security to the left?” Applying security activity in earlier stages of the pipeline so...
Go to the profile of Racheli Lotvin
Racheli Lotvin
Dec 13, 2022
How We Boosted Our Elasticsearch Performance by Blasting Our Index’s Scope

How We Boosted Our Elasticsearch Performance by Blasting Our Index’s Scope

Read about how changing our indexing approach and scope got us to boost our Elasticsearch performance and scalability
Go to the profile of Niv Rabin
Niv Rabin
Nov 29, 2022
Enabling workers to create a pull request on their first day

Enabling workers to create a pull request on their first day

In this post, You will learn how I’ve succeeded in creating a pull request — a general term that means contributing code to accompany code…
Go to the profile of Ran Bar-Zik
Ran Bar-Zik
Nov 7, 2022
Modernizing Technology and Mindset with ‘Enabling Teams’

Modernizing Technology and Mindset with ‘Enabling Teams’

It took us more than five years to get to this point, but we finally succeeded. We found a way to modernize the R&D technology stack and…
Go to the profile of Daniel Schwartzer
Daniel Schwartzer
Nov 6, 2022
The Tale of AWS CDK Refactoring, Logical IDs, and Lost Resources

The Tale of AWS CDK Refactoring, Logical IDs, and Lost Resources

Learn about CDK Refactoring and CloudFormation Logical IDs, when this can cause resources to be deleted and re-created and how to avoid…
Go to the profile of Roy Ben Yosef
Roy Ben Yosef
Oct 11, 2022
Don’t Use Docker to Package Python Lambdas on Your Mac

Don’t Use Docker to Package Python Lambdas on Your Mac

Learn how you can build and package your Python projects for AWS Lambda natively on your Mac. No containers or virtualization necessary.
Go to the profile of Alexy Grabov
Alexy Grabov
Aug 23, 2022
Calling AWS Services from Your On-Premises Servers Using IAM Roles Anywhere

Calling AWS Services from Your On-Premises Servers Using IAM Roles Anywhere

Allow your on-premises devices and services access to your AWS account and resources with “AWS IAM Roles Anywhere”
Go to the profile of Roy Ben Yosef
Roy Ben Yosef
Jul 26, 2022
5 Lessons for a Successful Internal Development Platform

5 Lessons for a Successful Internal Development Platform

Embedding an internal development platform have an amazing impact on your organization, here’s 5 lessons for a successful platform!
Go to the profile of Shlomi Benita
Shlomi Benita
Jul 17, 2022
Baking the Flywheel into your Development Process

Baking the Flywheel into your Development Process

By Shira Berkovich
Go to the profile of Shiraberkovi
Shiraberkovi
May 22, 2022
How a Full Stack DevOps Team Will Grant You More Autonomy

How a Full Stack DevOps Team Will Grant You More Autonomy

I bet you’re familiar with the concept of a full stack developer. It refers to someone with the skill set of both server and client…
Go to the profile of Jenia Mayzel
Jenia Mayzel
Apr 28, 2022
3 R&D Security Practices to Adopt When Moving to SaaS

3 R&D Security Practices to Adopt When Moving to SaaS

Are you planning to move your product from an on-premises offering to a SaaS model? If so, you should familiarize yourself with the new…
Go to the profile of Asaf Messika
Asaf Messika
Mar 22, 2022
The Secret to Speed and Stability

The Secret to Speed and Stability

Every product team wants to improve both their speed of development and their production stability. We all want to make fast changes…
Go to the profile of Omer Meshar
Omer Meshar
Mar 3, 2022
What I’ve learned from farewell parties in the Great Resignation era

What I’ve learned from farewell parties in the Great Resignation era

As humans, we all want to be recognized for our hard work and contributions — especially at work. A large body of research shows a clear…
Go to the profile of Daniel Schwartzer
Daniel Schwartzer
Jan 26, 2022
Losing your stakeholders is losing your product

Losing your stakeholders is losing your product

Ignoring customer market changes or forgetting of an important stakeholder are equal to losing your product. Read & learn from my…
Go to the profile of Assaf Miron
Assaf Miron
Dec 26, 2021
The Magic of a Serverless Upgrade Without Terminating Active TCP Connections

The Magic of a Serverless Upgrade Without Terminating Active TCP Connections

Do you have a system that manages TCP connections that must stay open for more than a minute? Or a system that requires session stickiness…
Go to the profile of Tomer Dayan
Tomer Dayan
Dec 13, 2021
When Will It Be Ready? An Overview on Estimations Techniques Anyone Can Use

When Will It Be Ready? An Overview on Estimations Techniques Anyone Can Use

Overview
Go to the profile of Dekel Asaf
Dekel Asaf
Nov 21, 2021
Feature Flags: Good, Bad and Serverless

Feature Flags: Good, Bad and Serverless

About a year ago, I joined CyberArk as team leader. One of my first questions was whether we have Feature Flags in our serverless system.
Go to the profile of Gal Naor
Gal Naor
Nov 2, 2021
The Hitchhiker’s Guide to Finding Perfection in an Agile World — PM Style

The Hitchhiker’s Guide to Finding Perfection in an Agile World — PM Style

I invite you to pop the “perfect PM” bubble and learn how to solve problems in an Agile world without a safety net.
Go to the profile of Ronit Markovitz
Ronit Markovitz
Oct 13, 2021
Cloud is a neighborhood

Cloud is a neighborhood

Most organizations today are moving to the new cloud neighborhood, but are they ready for it?
Go to the profile of Assaf Miron
Assaf Miron
Sep 5, 2021
AWS Feature Flags Made Simpler and Smarter

AWS Feature Flags Made Simpler and Smarter

At some point during my work on AWS Lambdas, I realized that I needed a quick and simple method to change my Lambda’s behavior without…
Go to the profile of Ran Isenberg
Ran Isenberg
Aug 10, 2021
Send and Receive Emails with Amazon Simple Email Service (SES), Without an Actual Mailbox

Send and Receive Emails with Amazon Simple Email Service (SES), Without an Actual Mailbox

I wanted to share how you can send and receive emails using Amazon Simple Email Service (SES) — without having an actual mailbox. You…
Go to the profile of Roy Ben Yosef
Roy Ben Yosef
Jul 20, 2021
Thoughts About DORA Metrics and Cars

Thoughts About DORA Metrics and Cars

Ever wondered why DORA metrics are so powerful? And what is the connection between them and a car’s brochure?
Go to the profile of Omer Meshar
Omer Meshar
Jul 4, 2021
Advanced Custom Resources with AWS CDK

Advanced Custom Resources with AWS CDK

Part 1: Custom Resources with CDK’s AWSCustomResource
Go to the profile of Roy Ben Yosef
Roy Ben Yosef
May 23, 2021
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