About Michael Yuen

About Michael Yuen @yuenx

Michael is an outdoor enthusiast and a Cybersecurity Engineer with a 17-year background in IT Systems Engineering. He aims to live a life that is good and inspired. He enjoys being a parent, hiking, photography, food, technology, DIY projects, travel, mentoring, and building relationships. See his family's story.

26 Sep 2019

Active Directory: Account Lockouts – Find Source/Cause (Bonus: Account Modifications)

By Michael Yuen @yuenx|2024-04-13T00:28:08-07:00Sep 26, 2019 - Thursday|Security, Technology|

Read: 22 mins. A Windows account keeps getting locked out and breaks a business-critical application that is responsible for a large volume of revenue. Angry customers have called into customer service to complain, and your manager has asked you for help. How do you find the source for the lockouts? Here is a comprehensive guide to aid you with resolving the issue. BONUS: Look up when an account was modified, disabled, enabled, unlocked, or had its password reset -- and by whom

10 Sep 2019

Hike: Mt. Zion via Chantry Flats-Winter Creek (Summer)

By Michael Yuen @yuenx|2023-07-07T22:41:54-07:00Sep 10, 2019 - Tuesday|Hikes, Travel|

Read: 4 mins. Here’s one of Michael’s favorite, challenging, but fairly short hikes… Mt. Zion (with SUMMER schedule)! It is JUST challenging enough to feel you have had a tough workout, but not as strenuous as hiking to the Mt. Wilson Observatory. It is also only a half-day hike. This somewhat tough hike is open to ANYONE.

27 Aug 2019

Google Chrome: Revoked Web Certificates

By Michael Yuen @yuenx|2023-04-28T23:47:46-07:00Aug 27, 2019 - Tuesday|Security, Technology|

Read: 2 mins. Did you know that Google's Chrome browser trusts the majority of revoked web certificates? While the other major browsers support the industry standard, Google continues to pave its own path at the risk of making users of their popular browser vulnerable to attacks.

28 Mar 2019

Review: Epson Workforce ES-65WR, ES-60W, ES-50

By Michael Yuen @yuenx|2022-02-16T15:00:19-08:00Mar 28, 2019 - Thursday|Product Reviews, Reviews|

Read: 5 mins. Epson released the fastest, lightest, and smallest, portable scanner for its price point. It promises optical-character recognition, scanning to PDF and Word formats, and more in a professional package. Is it worth the high price?

29 Jan 2016

Citrix StoreFront 3: Customize Receiver Experience

By Michael Yuen @yuenx|2022-03-10T13:56:13-08:00Jan 29, 2016 - Friday|Technology, Virtualization|

Read: 4 mins. Citrix StoreFront 3 attempts to bring a Unified experience across all its Receiver clients. Here are some customization tips, bugs, and their resolutions.

2 Jun 2015

Review: Honda-Ya Tustin

By Michael Yuen @yuenx|2021-09-09T22:13:41-07:00Jun 2, 2015 - Tuesday|Restaurant Reviews, Reviews|

Read: < 1 min. One of the best Yakitori establishments in Orange County, and located in Old Town Tustin, Honda Ya provides for a nice, special, intimate lunch or dinner with family or friends. With good food and service, expect long wait times during peak days.

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