PwC Ambiente Azure e repositórios da… · Breach

Actor claims to sell 260GB of PwC Azure data

Oct 29, 2026 · 1 min read

A threat actor on a cybercrime forum is selling what they claim is 260GB of PwC data: about 250GB from the Azure cloud environment, roughly 10GB of personal data, and full GitHub organization repositories, offered through an escrow service. DailyDarkWeb calls the claim unverified and PwC has issued no public statement. Teams should monitor for confirmation and map data shared with the firm.

By HIFY Radar newsroom Updated 10/29/2026 10:58 AM Get this every day →← Back to the feed 1 source

MediumBreachNo software to update

In this article

What happened
Why it matters
What to do
For the technical team
Timeline
Sources

What happened

A threat actor on a cybercrime forum is advertising 260GB of data they claim was taken from PwC. The package allegedly includes 250GB from the Azure cloud environment, roughly 10GB of personal data, and full GitHub organization repositories. PwC has not commented publicly and the claim remains unverified.

Why it matters

If genuine, the sale could expose client data and supply-chain information, according to DailyDarkWeb. Source code for sale may reveal exploitable flaws in systems of the firm and its partners. Today, only the actor's post supports the breach claim.

What to do

Treat as an unverified claim until confirmation. Monitor PwC statements and leak sites. Companies sharing data or code with PwC should inventory what was shared and prepare a response.

For the technical team

Affected: PwC Ambiente Azure e repositórios da organização GitHub da PwC, consultoria global de serviços profissionais; conjunto alega · PwC (alleged): Azure environment, personal data, and GitHub organization repositories. Versions not applicable.
Exploitation: No technical exploitation reported. Sale advertised on a cybercrime forum with delivery through an escrow service, reported by DailyDarkWeb. Unverified claim; no confirmation from PwC.
Fix: No fix applicable; no identifiable affected product.
Vector: Component and flaw not described. The claim involves PwC's Azure environment and the GitHub organization repositories; the source does not cite how the data was obtained.
More details: DailyDarkWeb states this claim is separate from last week's Everest listing, which PwC tied to a third-party learning vendor. Actor and forum names are not cited. No public statement from PwC so far.