Mastodawn

Secure ICS OT

509 Followers

246 Following

1.6K Posts

Canadian ICS/OT Professional with both GICSP and ISA 62443 Expert. GIAC Advisory and ISA member.

My posts are my own and are not a reflection of my employer.

Bluesky: @secure-ics-ot.bsky.social

Joined	Nov 10, 2022
Certs	GICSP, 62443 Cert 1 and 2.

First rule in the brown field commissioning:

Never assume it worked before.

When the asset is gone.

Do you delete it or do you mark it as gone?

I can explain it to you, but you're not going to understand it.

Don't store sensitive ICS/OT information in the Corporate SharePoint.

CISA flagged a Microsoft SharePoint flaw in the KEV catalog, confirming active exploitation and urging immediate action.

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