Not just IBM, but any vendor that has a product that includes system level
code (APF authorized, Key 0 or supervisor state).

Lou
--
Artificial Intelligence is no match for Natural Stupidity
  - Unknown


On Tue, Oct 30, 2018 at 1:43 PM Seymour J Metz <[email protected]> wrote:

> If there were no unpatched security holes then IBM wouldn't need to
> release security PTFs to fix them. I would hope that it's a lot harder to
> find one than it used to be.
>
>
> --
> Shmuel (Seymour J.) Metz
> http://mason.gmu.edu/~smetz3
>
> ________________________________________
> From: IBM Mainframe Discussion List <[email protected]> on behalf
> of Eric Verwijs <[email protected]>
> Sent: Tuesday, October 30, 2018 10:59 AM
> To: [email protected]
> Subject: eWEEK Article highlights weaknesses in Mainframe Security
>
>
> http://secure-web.cisco.com/1cEGuBe_ZRQESR4kUXS7ShVfhPRr6RLxpO47vTAIYiTpY0Px4GzQAVFwbRnVRDSO88yQdYgZwS9NG2LhzWNCaA7jKdLghofcDczS2pS3jXM7QWTltrwO_G_rwXUyVhX6ZWsuHZY6BnoUE_A8HOWKsXNFwYvaiJjxToXSq6pYcfH4L-krJSWFPD-gLTdPf1R9xE7aoeN-_Hy7BnmgO9LtgBCAavC3aAT3sRoaplXe4Jxk4KcS3OamjQqK37nR0H3AW9MKFVQZaESyzWDzyrh9-zAveMhyg7Pwrf2PVRC_NVB9who4DKiu2x4w-qS9h0_TRcIsa8i7taFLNn3uRnvBXcyZED7CuE3hWLOKJRvH8PRslj5ZwVqdfDbfEYzbAKO_Abcu0TGiSQOS6nMco7sLYZ0Sl5rfVpSCkNmPODHPZmAoBPzLFjdZM7XhMXYE4faKg/http%3A%2F%2Fwww.eweek.com%2Fsecurity%2Ftaking-a-closer-look-at-mainframe-security
>
> What zero-day vulnerabilities would there be? I’ve not heard of unpatched
> security holes in Z/OS before.
>
> Unless you are not properly managing your data, that is, limit access to
> confidential information, how would someone get it? Aside from of course,
> phishing and other attacks aimed at the users and not the machine itself.
>
>
>
>         Regards,
>                 Eric Verwijs
>
> Programmer-analyste, RPC, SV et solutions de paiement - Direction générale
> de l'innovation, information et technologie
> Emploi et Développement social Canada / Gouvernement du Canada
> [email protected]
> Téléphone 819-654-0934
> Télécopieur 819-654-1009
>
> Programmer Analyst, CPP, OAS, and Payment Solutions - Innovation,
> Information and Technology Branch
> Employment and Social Development Canada / Government of Canada
> [email protected]
> Telephone 819-654-0934
> Facsimile 819-654-1009
>
>
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