---
title: News | Joel Avrunin
description: Check out Circuit Check's blog for the latest news and information.
---

[![Circuit Check](https://blog.circuitcheck.com/hubfs/CircuitCheck_March2019/logo.svg "Circuit Check")](https://www.circuitcheck.com/)

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- [About](https://www.circuitcheck.com/about/) 
    - [Our History](https://www.circuitcheck.com/about/history/)
    - [Events](https://www.circuitcheck.com/about/events/)
    - [Our Team](https://www.circuitcheck.com/about/our-team/)
    - [Technology Partners](https://www.circuitcheck.com/about/technology-partners/)
    - [Careers](https://www.circuitcheck.com/about/careers/)
- [Test System Engineering](https://www.circuitcheck.com/test-system-engineering/) 
    - \[ Menu Wrap \] 
          - [Our Process](https://www.circuitcheck.com/test-system-engineering/our-process/)
          - [Build to Print](https://www.circuitcheck.com/test-system-engineering/build-to-print/)
          - [Turn-Key Production & Design Verification Testing](https://www.circuitcheck.com/test-system-engineering/turn-key-design-verification-test/)
    - [Test Systems](https://www.circuitcheck.com/product/test-systems/) 
          - [Standalone](https://www.circuitcheck.com/product/test-systems/standalone/)
          - [Benchtop With Drop In](https://www.circuitcheck.com/product/test-systems/with-drop-in/)
          - [Benchtop](https://www.circuitcheck.com/product/test-systems/benchtop/)
          - [Line Automation Equipment](https://www.circuitcheck.com/product/test-systems/line-automation-equipment/)
          - [Interface Test Adapter (ITA)](https://www.circuitcheck.com/product/test-systems/interface-test-adapter-ita/)
          - [Rotary Handler](https://www.circuitcheck.com/product/test-systems/rotary-handler/)
          - [Test Software](https://www.circuitcheck.com/product/test-systems/test-software/)
          - [Custom](https://www.circuitcheck.com/product/test-systems/custom/)
- [Test Fixtures](https://www.circuitcheck.com/test-fixtures/) 
    - [In-Circuit Test Fixtures](https://www.circuitcheck.com/product/in-circuit-test-fixtures/) 
          - [Actuation Methods](https://www.circuitcheck.com/product/in-circuit-test-fixtures/actuation-methods/)
          - [Wireless](https://www.circuitcheck.com/product/in-circuit-test-fixtures/wireless-ict-test/)
          - [Drop-In](https://www.circuitcheck.com/product/in-circuit-test-fixtures/drop-in/)
          - [Multi-Stage](https://www.circuitcheck.com/product/in-circuit-test-fixtures/multi-stage/)
          - [Topside Probing](https://www.circuitcheck.com/product/in-circuit-test-fixtures/topside-probing/)
          - [Test Fixture Adapters](https://www.circuitcheck.com/product/in-circuit-test-fixtures/test-fixture-adapters/)
          - [In-Line / Board Handler](https://www.circuitcheck.com/product/in-circuit-test-fixtures/in-line-board-handler/)
          - [FEA and Strain Gauge Testing](https://www.circuitcheck.com/product/in-circuit-test-fixtures/board-safety/)
          - [Expanding In-Circuit Capabilities](https://www.circuitcheck.com/product/in-circuit-test-fixtures/expanding-in-circuit-capabilities/)
    - [Functional Test Fixtures](https://www.circuitcheck.com/product/functional-test-fixtures/) 
          - [Actuation Methods](https://www.circuitcheck.com/product/functional-test-fixtures/actuation-methods/)
          - [Drop-In](https://www.circuitcheck.com/product/functional-test-fixtures/drop-in/)
          - [Flash Programming](https://www.circuitcheck.com/product/functional-test-fixtures/flash-programming/)
          - [Topside Probing](https://www.circuitcheck.com/product/functional-test-fixtures/topside-probing/)
          - [Multi-Stage](https://www.circuitcheck.com/product/functional-test-fixtures/multi-stage/)
          - [Through Connector](https://www.circuitcheck.com/product/functional-test-fixtures/through-connector/)
          - [Wireless](https://www.circuitcheck.com/product/functional-test-fixtures/wireless/)
          - [Environmental](https://www.circuitcheck.com/product/functional-test-fixtures/environmental/)
          - [In-Line](https://www.circuitcheck.com/product/functional-test-fixtures/in-line/)
          - [Side Access](https://www.circuitcheck.com/product/functional-test-fixtures/side-access/)
- [Products](https://www.circuitcheck.com/products/) 
    - [Test Systems](https://www.circuitcheck.com/product/test-systems/) 
          - [Benchtop](https://www.circuitcheck.com/product/test-systems/benchtop/)
          - [Benchtop With Drop In](https://www.circuitcheck.com/product/test-systems/with-drop-in/)
          - [Standalone](https://www.circuitcheck.com/product/test-systems/standalone/)
          - [Line Automation Equipment](https://www.circuitcheck.com/product/test-systems/line-automation-equipment/)
          - [Interface Test Adapter (ITA)](https://www.circuitcheck.com/product/test-systems/interface-test-adapter-ita/)
          - [Rotary Handler](https://www.circuitcheck.com/product/test-systems/rotary-handler/)
          - [Test Software](https://www.circuitcheck.com/product/test-systems/test-software/)
          - [Custom](https://www.circuitcheck.com/product/test-systems/custom/)
    - [In-Circuit Test Fixtures](https://www.circuitcheck.com/product/in-circuit-test-fixtures/) 
          - [Actuation Methods](https://www.circuitcheck.com/product/in-circuit-test-fixtures/actuation-methods/)
          - [Wireless](https://www.circuitcheck.com/product/in-circuit-test-fixtures/wireless-ict-test/)
          - [Drop-In](https://www.circuitcheck.com/product/in-circuit-test-fixtures/drop-in/)
          - [Multi-Stage](https://www.circuitcheck.com/product/in-circuit-test-fixtures/multi-stage/)
          - [Topside Probing](https://www.circuitcheck.com/product/in-circuit-test-fixtures/topside-probing/)
          - [Test Fixture Adapters](https://www.circuitcheck.com/product/in-circuit-test-fixtures/test-fixture-adapters/)
          - [In-Line / Board Handler](https://www.circuitcheck.com/product/in-circuit-test-fixtures/in-line-board-handler/)
          - [FEA and Strain Gauge Testing](https://www.circuitcheck.com/product/in-circuit-test-fixtures/board-safety/)
          - [Expanding In-Circuit Capabilities](https://www.circuitcheck.com/product/in-circuit-test-fixtures/expanding-in-circuit-capabilities/)
    - [Functional Test Fixtures](https://www.circuitcheck.com/product/functional-test-fixtures/) 
          - [Actuation Methods](https://www.circuitcheck.com/product/functional-test-fixtures/actuation-methods/)
          - [Drop-In](https://www.circuitcheck.com/product/functional-test-fixtures/drop-in/)
          - [Flash Programming](https://www.circuitcheck.com/product/functional-test-fixtures/flash-programming/)
          - [Topside Probing](https://www.circuitcheck.com/product/functional-test-fixtures/topside-probing/)
          - [Multi-Stage](https://www.circuitcheck.com/product/functional-test-fixtures/multi-stage/)
          - [Through Connector](https://www.circuitcheck.com/product/functional-test-fixtures/through-connector/)
          - [Wireless](https://www.circuitcheck.com/product/functional-test-fixtures/wireless/)
          - [Environmental](https://www.circuitcheck.com/product/functional-test-fixtures/environmental/)
          - [In-Line](https://www.circuitcheck.com/product/functional-test-fixtures/in-line/)
          - [Side Access](https://www.circuitcheck.com/product/functional-test-fixtures/side-access/)
    - [Application Specific Solutions](https://www.circuitcheck.com/product/application-specific-solutions/) 
          - [Automotive](https://www.circuitcheck.com/industries/automotive/)
          - [Military & Aerospace](https://www.circuitcheck.com/industries/military-aerospace/)
          - [Medical](https://www.circuitcheck.com/industries/medical/)
          - [Industrial](https://www.circuitcheck.com/industries/industrial/)
          - [Computer Networking](https://www.circuitcheck.com/industries/computer-networking/)
- [Resources](https://www.circuitcheck.com/resources/)
- [Industries](https://www.circuitcheck.com/industries/) 
    - [Automotive](https://www.circuitcheck.com/industries/automotive/)
    - [Military & Aerospace](https://www.circuitcheck.com/industries/military-aerospace/) 
          - [ITA](https://www.circuitcheck.com/product/test-systems/interface-test-adapter-ita/)
    - [Medical](https://www.circuitcheck.com/industries/medical/)
    - [Industrial](https://www.circuitcheck.com/industries/industrial/)
    - [Computer Networking](https://www.circuitcheck.com/industries/computer-networking/)

- [News](https://blog.circuitcheck.com/blog)
- [Careers](https://www.circuitcheck.com/about/careers/)
- [Contact](https://www.circuitcheck.com/contact/)
- [Connect With an Engineer](https://www.circuitcheck.com/about/our-team/#bde)

- [About](https://www.circuitcheck.com/about/) 
    - [Our History](https://www.circuitcheck.com/about/history/)
    - [Events](https://www.circuitcheck.com/about/events/)
    - [Our Team](https://www.circuitcheck.com/about/our-team/)
    - [Technology Partners](https://www.circuitcheck.com/about/technology-partners/)
    - [Careers](https://www.circuitcheck.com/about/careers/)
- [Test System Engineering](https://www.circuitcheck.com/test-system-engineering/) 
    - \[ Menu Wrap \] 
          - [Our Process](https://www.circuitcheck.com/test-system-engineering/our-process/)
          - [Build to Print](https://www.circuitcheck.com/test-system-engineering/build-to-print/)
          - [Turn-Key Production & Design Verification Testing](https://www.circuitcheck.com/test-system-engineering/turn-key-design-verification-test/)
    - [Test Systems](https://www.circuitcheck.com/product/test-systems/) 
          - [Standalone](https://www.circuitcheck.com/product/test-systems/standalone/)
          - [Benchtop With Drop In](https://www.circuitcheck.com/product/test-systems/with-drop-in/)
          - [Benchtop](https://www.circuitcheck.com/product/test-systems/benchtop/)
          - [Line Automation Equipment](https://www.circuitcheck.com/product/test-systems/line-automation-equipment/)
          - [Interface Test Adapter (ITA)](https://www.circuitcheck.com/product/test-systems/interface-test-adapter-ita/)
          - [Rotary Handler](https://www.circuitcheck.com/product/test-systems/rotary-handler/)
          - [Test Software](https://www.circuitcheck.com/product/test-systems/test-software/)
          - [Custom](https://www.circuitcheck.com/product/test-systems/custom/)
- [Test Fixtures](https://www.circuitcheck.com/test-fixtures/) 
    - [In-Circuit Test Fixtures](https://www.circuitcheck.com/product/in-circuit-test-fixtures/) 
          - [Actuation Methods](https://www.circuitcheck.com/product/in-circuit-test-fixtures/actuation-methods/)
          - [Wireless](https://www.circuitcheck.com/product/in-circuit-test-fixtures/wireless-ict-test/)
          - [Drop-In](https://www.circuitcheck.com/product/in-circuit-test-fixtures/drop-in/)
          - [Multi-Stage](https://www.circuitcheck.com/product/in-circuit-test-fixtures/multi-stage/)
          - [Topside Probing](https://www.circuitcheck.com/product/in-circuit-test-fixtures/topside-probing/)
          - [Test Fixture Adapters](https://www.circuitcheck.com/product/in-circuit-test-fixtures/test-fixture-adapters/)
          - [In-Line / Board Handler](https://www.circuitcheck.com/product/in-circuit-test-fixtures/in-line-board-handler/)
          - [FEA and Strain Gauge Testing](https://www.circuitcheck.com/product/in-circuit-test-fixtures/board-safety/)
          - [Expanding In-Circuit Capabilities](https://www.circuitcheck.com/product/in-circuit-test-fixtures/expanding-in-circuit-capabilities/)
    - [Functional Test Fixtures](https://www.circuitcheck.com/product/functional-test-fixtures/) 
          - [Actuation Methods](https://www.circuitcheck.com/product/functional-test-fixtures/actuation-methods/)
          - [Drop-In](https://www.circuitcheck.com/product/functional-test-fixtures/drop-in/)
          - [Flash Programming](https://www.circuitcheck.com/product/functional-test-fixtures/flash-programming/)
          - [Topside Probing](https://www.circuitcheck.com/product/functional-test-fixtures/topside-probing/)
          - [Multi-Stage](https://www.circuitcheck.com/product/functional-test-fixtures/multi-stage/)
          - [Through Connector](https://www.circuitcheck.com/product/functional-test-fixtures/through-connector/)
          - [Wireless](https://www.circuitcheck.com/product/functional-test-fixtures/wireless/)
          - [Environmental](https://www.circuitcheck.com/product/functional-test-fixtures/environmental/)
          - [In-Line](https://www.circuitcheck.com/product/functional-test-fixtures/in-line/)
          - [Side Access](https://www.circuitcheck.com/product/functional-test-fixtures/side-access/)
- [Products](https://www.circuitcheck.com/products/) 
    - [Test Systems](https://www.circuitcheck.com/product/test-systems/) 
          - [Benchtop](https://www.circuitcheck.com/product/test-systems/benchtop/)
          - [Benchtop With Drop In](https://www.circuitcheck.com/product/test-systems/with-drop-in/)
          - [Standalone](https://www.circuitcheck.com/product/test-systems/standalone/)
          - [Line Automation Equipment](https://www.circuitcheck.com/product/test-systems/line-automation-equipment/)
          - [Interface Test Adapter (ITA)](https://www.circuitcheck.com/product/test-systems/interface-test-adapter-ita/)
          - [Rotary Handler](https://www.circuitcheck.com/product/test-systems/rotary-handler/)
          - [Test Software](https://www.circuitcheck.com/product/test-systems/test-software/)
          - [Custom](https://www.circuitcheck.com/product/test-systems/custom/)
    - [In-Circuit Test Fixtures](https://www.circuitcheck.com/product/in-circuit-test-fixtures/) 
          - [Actuation Methods](https://www.circuitcheck.com/product/in-circuit-test-fixtures/actuation-methods/)
          - [Wireless](https://www.circuitcheck.com/product/in-circuit-test-fixtures/wireless-ict-test/)
          - [Drop-In](https://www.circuitcheck.com/product/in-circuit-test-fixtures/drop-in/)
          - [Multi-Stage](https://www.circuitcheck.com/product/in-circuit-test-fixtures/multi-stage/)
          - [Topside Probing](https://www.circuitcheck.com/product/in-circuit-test-fixtures/topside-probing/)
          - [Test Fixture Adapters](https://www.circuitcheck.com/product/in-circuit-test-fixtures/test-fixture-adapters/)
          - [In-Line / Board Handler](https://www.circuitcheck.com/product/in-circuit-test-fixtures/in-line-board-handler/)
          - [FEA and Strain Gauge Testing](https://www.circuitcheck.com/product/in-circuit-test-fixtures/board-safety/)
          - [Expanding In-Circuit Capabilities](https://www.circuitcheck.com/product/in-circuit-test-fixtures/expanding-in-circuit-capabilities/)
    - [Functional Test Fixtures](https://www.circuitcheck.com/product/functional-test-fixtures/) 
          - [Actuation Methods](https://www.circuitcheck.com/product/functional-test-fixtures/actuation-methods/)
          - [Drop-In](https://www.circuitcheck.com/product/functional-test-fixtures/drop-in/)
          - [Flash Programming](https://www.circuitcheck.com/product/functional-test-fixtures/flash-programming/)
          - [Topside Probing](https://www.circuitcheck.com/product/functional-test-fixtures/topside-probing/)
          - [Multi-Stage](https://www.circuitcheck.com/product/functional-test-fixtures/multi-stage/)
          - [Through Connector](https://www.circuitcheck.com/product/functional-test-fixtures/through-connector/)
          - [Wireless](https://www.circuitcheck.com/product/functional-test-fixtures/wireless/)
          - [Environmental](https://www.circuitcheck.com/product/functional-test-fixtures/environmental/)
          - [In-Line](https://www.circuitcheck.com/product/functional-test-fixtures/in-line/)
          - [Side Access](https://www.circuitcheck.com/product/functional-test-fixtures/side-access/)
    - [Application Specific Solutions](https://www.circuitcheck.com/product/application-specific-solutions/) 
          - [Automotive](https://www.circuitcheck.com/industries/automotive/)
          - [Military & Aerospace](https://www.circuitcheck.com/industries/military-aerospace/)
          - [Medical](https://www.circuitcheck.com/industries/medical/)
          - [Industrial](https://www.circuitcheck.com/industries/industrial/)
          - [Computer Networking](https://www.circuitcheck.com/industries/computer-networking/)
- [Resources](https://www.circuitcheck.com/resources/)
- [Industries](https://www.circuitcheck.com/industries/) 
    - [Automotive](https://www.circuitcheck.com/industries/automotive/)
    - [Military & Aerospace](https://www.circuitcheck.com/industries/military-aerospace/) 
          - [ITA](https://www.circuitcheck.com/product/test-systems/interface-test-adapter-ita/)
    - [Medical](https://www.circuitcheck.com/industries/medical/)
    - [Industrial](https://www.circuitcheck.com/industries/industrial/)
    - [Computer Networking](https://www.circuitcheck.com/industries/computer-networking/)

- [About](https://www.circuitcheck.com/about/) 
    - [Our History](https://www.circuitcheck.com/about/history/)
    - [Events](https://www.circuitcheck.com/about/events/)
    - [Our Team](https://www.circuitcheck.com/about/our-team/)
    - [Technology Partners](https://www.circuitcheck.com/about/technology-partners/)
    - [Careers](https://www.circuitcheck.com/about/careers/)
- [Test System Engineering](https://www.circuitcheck.com/test-system-engineering/) 
    - \[ Menu Wrap \] 
          - [Our Process](https://www.circuitcheck.com/test-system-engineering/our-process/)
          - [Build to Print](https://www.circuitcheck.com/test-system-engineering/build-to-print/)
          - [Turn-Key Production & Design Verification Testing](https://www.circuitcheck.com/test-system-engineering/turn-key-design-verification-test/)
    - [Test Systems](https://www.circuitcheck.com/product/test-systems/) 
          - [Standalone](https://www.circuitcheck.com/product/test-systems/standalone/)
          - [Benchtop With Drop In](https://www.circuitcheck.com/product/test-systems/with-drop-in/)
          - [Benchtop](https://www.circuitcheck.com/product/test-systems/benchtop/)
          - [Line Automation Equipment](https://www.circuitcheck.com/product/test-systems/line-automation-equipment/)
          - [Interface Test Adapter (ITA)](https://www.circuitcheck.com/product/test-systems/interface-test-adapter-ita/)
          - [Rotary Handler](https://www.circuitcheck.com/product/test-systems/rotary-handler/)
          - [Test Software](https://www.circuitcheck.com/product/test-systems/test-software/)
          - [Custom](https://www.circuitcheck.com/product/test-systems/custom/)
- [Test Fixtures](https://www.circuitcheck.com/test-fixtures/) 
    - [In-Circuit Test Fixtures](https://www.circuitcheck.com/product/in-circuit-test-fixtures/) 
          - [Actuation Methods](https://www.circuitcheck.com/product/in-circuit-test-fixtures/actuation-methods/)
          - [Vacuum](https://www.circuitcheck.com/product/in-circuit-test-fixtures/actuation-methods/vacuum/)
          - [Pneumatic](https://www.circuitcheck.com/product/in-circuit-test-fixtures/actuation-methods/pneumatic/)
          - [Mechanical](https://www.circuitcheck.com/product/in-circuit-test-fixtures/actuation-methods/mechanical/)
          - [In-Line](https://www.circuitcheck.com/product/in-circuit-test-fixtures/actuation-methods/in-line/)
          - [Wireless](https://www.circuitcheck.com/product/in-circuit-test-fixtures/wireless-ict-test/)
          - [Drop-In](https://www.circuitcheck.com/product/in-circuit-test-fixtures/drop-in/)
          - [Multi-Stage](https://www.circuitcheck.com/product/in-circuit-test-fixtures/multi-stage/)
          - [Topside Probing](https://www.circuitcheck.com/product/in-circuit-test-fixtures/topside-probing/)
          - [Test Fixture Adapters](https://www.circuitcheck.com/product/in-circuit-test-fixtures/test-fixture-adapters/)
          - [In-Line / Board Handler](https://www.circuitcheck.com/product/in-circuit-test-fixtures/in-line-board-handler/)
          - [FEA and Strain Gauge Testing](https://www.circuitcheck.com/product/in-circuit-test-fixtures/board-safety/)
          - [Expanding In-Circuit Capabilities](https://www.circuitcheck.com/product/in-circuit-test-fixtures/expanding-in-circuit-capabilities/)
    - [Functional Test Fixtures](https://www.circuitcheck.com/product/functional-test-fixtures/) 
          - [Actuation Methods](https://www.circuitcheck.com/product/functional-test-fixtures/actuation-methods/)
          - [In-Line](https://www.circuitcheck.com/product/functional-test-fixtures/actuation-methods/in-line/)
          - [Mechanical](https://www.circuitcheck.com/product/functional-test-fixtures/actuation-methods/mechanical/)
          - [Pneumatic](https://www.circuitcheck.com/product/functional-test-fixtures/actuation-methods/pneumatic/)
          - [Drop-In](https://www.circuitcheck.com/product/functional-test-fixtures/drop-in/)
          - [Flash Programming](https://www.circuitcheck.com/product/functional-test-fixtures/flash-programming/)
          - [Topside Probing](https://www.circuitcheck.com/product/functional-test-fixtures/topside-probing/)
          - [Multi-Stage](https://www.circuitcheck.com/product/functional-test-fixtures/multi-stage/)
          - [Through Connector](https://www.circuitcheck.com/product/functional-test-fixtures/through-connector/)
          - [Wireless](https://www.circuitcheck.com/product/functional-test-fixtures/wireless/)
          - [Environmental](https://www.circuitcheck.com/product/functional-test-fixtures/environmental/)
          - [In-Line](https://www.circuitcheck.com/product/functional-test-fixtures/in-line/)
          - [Side Access](https://www.circuitcheck.com/product/functional-test-fixtures/side-access/)
- [Products](https://www.circuitcheck.com/products/) 
    - [Test Systems](https://www.circuitcheck.com/product/test-systems/) 
          - [Benchtop](https://www.circuitcheck.com/product/test-systems/benchtop/)
          - [Benchtop With Drop In](https://www.circuitcheck.com/product/test-systems/with-drop-in/)
          - [Standalone](https://www.circuitcheck.com/product/test-systems/standalone/)
          - [Line Automation Equipment](https://www.circuitcheck.com/product/test-systems/line-automation-equipment/)
          - [Interface Test Adapter (ITA)](https://www.circuitcheck.com/product/test-systems/interface-test-adapter-ita/)
          - [Rotary Handler](https://www.circuitcheck.com/product/test-systems/rotary-handler/)
          - [Test Software](https://www.circuitcheck.com/product/test-systems/test-software/)
          - [Custom](https://www.circuitcheck.com/product/test-systems/custom/)
    - [In-Circuit Test Fixtures](https://www.circuitcheck.com/product/in-circuit-test-fixtures/) 
          - [Actuation Methods](https://www.circuitcheck.com/product/in-circuit-test-fixtures/actuation-methods/)
          - [Vacuum](https://www.circuitcheck.com/product/in-circuit-test-fixtures/actuation-methods/vacuum/)
          - [Pneumatic](https://www.circuitcheck.com/product/in-circuit-test-fixtures/actuation-methods/pneumatic/)
          - [Mechanical](https://www.circuitcheck.com/product/in-circuit-test-fixtures/actuation-methods/mechanical/)
          - [In-Line](https://www.circuitcheck.com/product/in-circuit-test-fixtures/actuation-methods/in-line/)
          - [Wireless](https://www.circuitcheck.com/product/in-circuit-test-fixtures/wireless-ict-test/)
          - [Drop-In](https://www.circuitcheck.com/product/in-circuit-test-fixtures/drop-in/)
          - [Multi-Stage](https://www.circuitcheck.com/product/in-circuit-test-fixtures/multi-stage/)
          - [Topside Probing](https://www.circuitcheck.com/product/in-circuit-test-fixtures/topside-probing/)
          - [Test Fixture Adapters](https://www.circuitcheck.com/product/in-circuit-test-fixtures/test-fixture-adapters/)
          - [In-Line / Board Handler](https://www.circuitcheck.com/product/in-circuit-test-fixtures/in-line-board-handler/)
          - [FEA and Strain Gauge Testing](https://www.circuitcheck.com/product/in-circuit-test-fixtures/board-safety/)
          - [Expanding In-Circuit Capabilities](https://www.circuitcheck.com/product/in-circuit-test-fixtures/expanding-in-circuit-capabilities/)
    - [Functional Test Fixtures](https://www.circuitcheck.com/product/functional-test-fixtures/) 
          - [Actuation Methods](https://www.circuitcheck.com/product/functional-test-fixtures/actuation-methods/)
          - [In-Line](https://www.circuitcheck.com/product/functional-test-fixtures/actuation-methods/in-line/)
          - [Mechanical](https://www.circuitcheck.com/product/functional-test-fixtures/actuation-methods/mechanical/)
          - [Pneumatic](https://www.circuitcheck.com/product/functional-test-fixtures/actuation-methods/pneumatic/)
          - [Drop-In](https://www.circuitcheck.com/product/functional-test-fixtures/drop-in/)
          - [Flash Programming](https://www.circuitcheck.com/product/functional-test-fixtures/flash-programming/)
          - [Topside Probing](https://www.circuitcheck.com/product/functional-test-fixtures/topside-probing/)
          - [Multi-Stage](https://www.circuitcheck.com/product/functional-test-fixtures/multi-stage/)
          - [Through Connector](https://www.circuitcheck.com/product/functional-test-fixtures/through-connector/)
          - [Wireless](https://www.circuitcheck.com/product/functional-test-fixtures/wireless/)
          - [Environmental](https://www.circuitcheck.com/product/functional-test-fixtures/environmental/)
          - [In-Line](https://www.circuitcheck.com/product/functional-test-fixtures/in-line/)
          - [Side Access](https://www.circuitcheck.com/product/functional-test-fixtures/side-access/)
    - [Application Specific Solutions](https://www.circuitcheck.com/product/application-specific-solutions/) 
          - [Automotive](https://www.circuitcheck.com/industries/automotive/)
          - [Military & Aerospace](https://www.circuitcheck.com/industries/military-aerospace/)
          - [Medical](https://www.circuitcheck.com/industries/medical/)
          - [Industrial](https://www.circuitcheck.com/industries/industrial/)
          - [Computer Networking](https://www.circuitcheck.com/industries/computer-networking/)
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# News

## Joel Avrunin

![Joel Avrunin](https://blog.circuitcheck.com/hubfs/JoelAvruninFinalevent.jpg)

Find me on:

<https://www.linkedin.com/in/joelavrunin/>

### Recent Posts

<https://blog.circuitcheck.com/blog/industry40connectivity> ![Securing Legacy and Untrusted Test Systems for Industry 4.0 Connectivity](https://blog.circuitcheck.com/hs-fs/hubfs/NIBlogNIConnect2026.png?width=905&name=NIBlogNIConnect2026.png)

Jul 07, 2026 |

## [Securing Legacy and Untrusted Test Systems for Industry 4.0 Connectivity](https://blog.circuitcheck.com/blog/industry40connectivity)

At NI Connect, Circuit Check’s Joel Avrunin presented a growing challenge facing manufacturers worldwide: how to securely connect legacy and untrusted test systems without exposing production environments to unnecessary cybersecurity risk.

Full Post

<https://blog.circuitcheck.com/blog/cybersecuritytarget> ![Why Manufacturing Is Now the #1 Cybersecurity Target—And What You Can Do About It](https://blog.circuitcheck.com/hs-fs/hubfs/Joelarticlesblogpost.jpg?width=905&name=Joelarticlesblogpost.jpg)

Oct 14, 2025 |

## [Why Manufacturing Is Now the #1 Cybersecurity Target—And What You Can Do About It](https://blog.circuitcheck.com/blog/cybersecuritytarget)

When we think of industries that are the top focus for cybersecurity and targets for cybercriminals, we tend to think of big banks, finance, insurance and government. Surprisingly, according to IBM’s 2025 X-Force Threat Intelligence report, manufacturing is actually the #1 target for...

Full Post

- [1](https://blog.circuitcheck.com/blog/author/joel-avrunin/page/1)

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