What a Court Records Breach Means for Redacted and Sealed Filings

On September 2, 2026, C-Track, a court case management system owned by West Publishing Corporation, began notifying people about a data breach. Unauthorized access started in March 2026 and was discovered on June 30.

The categories listed in the notice are the ones most breach notices list: names, and possibly Social Security numbers, driver’s license numbers, dates of birth, medical information, and health insurance information. Courts in Alabama, Kentucky, Montana, Nevada, New Hampshire, North Dakota, Ohio, Pennsylvania, South Carolina, Tennessee, Wyoming, and the U.S. Virgin Islands are affected.

Then there is one more sentence, which is worth reading twice.

Certain confidential, redacted or sealed information may have been impacted for certain affected courts.

Why That Sentence Is Different

Redacted and sealed are not ordinary categories of data. They are the categories a court had already agreed needed protecting. Someone identified that material, asked for it to be shielded, and a judge or a rule agreed. It was the protected part.

For anyone who files sensitive documents for a living, that reframes what a breach notice means. The question is not only whether your personal details were in a database. It is whether the material you specifically worked to keep out of public view was sitting in a system you never chose, never audited, and cannot inspect.

What This Incident Is Not

It is worth being precise, because the temptation to stretch this story is real.

Nothing in the notice says redaction failed. This is not the familiar case of a black box that turned out to be a drawing. As far as the notice describes, documents were prepared and marked the way they were supposed to be, and the system holding them was accessed by someone who should not have had access. Those are different failures with different causes.

And no desktop tool, Lex Cloak included, would have prevented this. Once a document is filed, its security belongs to the systems that receive it. Redaction software has no reach there and no business claiming otherwise.

The Part That Is Still Yours

What the notice does change is the arithmetic on copies.

A filed document does not stay in one place. It goes to the court, to a clerk’s system, to a vendor that runs that system, to opposing counsel, sometimes into an appellate record or onto a public terminal. Each copy is a place the document can be read from, and you control almost none of them. You also learn about problems on someone else’s schedule. In this case, access began in March, was discovered at the end of June, and was disclosed in September.

There is one decision that sits upstream of all of that, and it is entirely yours: whether the redacted version was actually redacted before it left your machine.

That matters more as copies multiply, not less. If a black box is only a drawing over live text, no breach is required to expose it. Anyone holding a copy can lift it with a mouse. A document like that is exposed in every system it reaches, quietly, for as long as those copies exist. Proper redaction removes the text from the file, so the copies are safe to hold even when the systems holding them are not. That is the whole difference between annotation and redaction, and it is invisible on screen.

A Short Check Before You File

None of this requires new software to verify. It takes about a minute.

• Try to select the hidden text. Open the redacted copy, drag across a blacked-out area, and paste somewhere. If anything lands, the text is still in the file.
• Search for what you removed. Use the reader’s find function to look for a name or a number you thought you took out.
• Look past the text. Barcodes, QR codes, form fields, metadata, and page thumbnails can carry content a visual pass never touches.
• Check the file you are about to send. Not the working copy, and not the one still open in your editor. The exported file is the one that travels.

You cannot control how many systems will hold a document after you file it. You can control what is in the document when it leaves.