And don't forget inside attacks.  DOGE firings, changes may result in
missed Social Security payments, delays in payment enrollment.
https://www.cnbc.com/2025/03/01/doge-actions-may-cause-social-security-benefit-interruption-ex-agency-head.html

On Mon, Mar 3, 2025 at 4:59 PM Mike Schwab <[email protected]> wrote:

> https://www.newera.com/INFO/Five_Keys.pdf
> https://www.tridex.org/wp-content/uploads/How-to-Hack-Db2-for-z_OS.pdf
> https://badcyber.com/a-history-of-a-hacking/
>
> On Mon, Mar 3, 2025 at 1:52 PM Dick Williams <
> [email protected]> wrote:
>
>> LOLOLOLOL you people are hilarious.
>> does z stand for in IBM Z?zero downtimeThe Z series (Z stands for “zero
>> downtime”) introduced several breakthroughs that continue to be employed
>> today. IBM z15. A raft of new features. The IBM z15 followed in 2019,
>> running on the IBM System/390 chip architecture.
>>
>> Sent from Yahoo Mail for iPhone
>>
>>
>> On Monday, March 3, 2025, 12:02 PM, Phil Smith III <[email protected]>
>> wrote:
>>
>> Right, and it was "zSeries" (and pSeries and iSeries and xSeries), not
>> z-series or z/Series or any other variation. And that name died in 2005.
>>
>> BTW, per IBM, "z/" = software; no slash=hardware. This gets blurry with
>> things like z/Architecture, which they consider to be software, and
>> zSecure, which they consider to be hardware, even though both could
>> reasonably be considered the "other thing". But it's otherwise not tricky,
>> even if a lot of vendors don't seem to have understood it.
>>
>>
>> IIRC xSeries was because of x86. Or maybe I assumed that.
>>
>> My mnemonic was fuzzy but worked for me:
>> z -- this one I could remember since it was everywhere in my world (z900,
>> z/OS, z/VM, etc.)
>> x -- x86
>> p -- Power
>> i -- the other one :)
>>
>> -----Original Message-----
>> From: IBM Mainframe Discussion List <[email protected]> On Behalf
>> Of Pommier, Rex
>> Sent: Monday, March 3, 2025 11:32 AM
>> To: [email protected]
>> Subject: Re: [EXTERNAL] Re: The mainframe is alive
>>
>> What?  IBM calls it "z series" because it's the end of the line?  Where
>> did you dream that one up?
>>
>> According to my memory - and Wikipedia (along with several other sources)
>> agrees with me - way back when IBM rebranded their lines, they named the
>> mainframe line the z series for zero down time.  They named the RS6000s the
>> p series for performance and the AS/400 line the I series for integrated
>> because it comes with an integrated DB2 database.  I don't know and don't
>> care why the labeled the Intel based machines the x series.
>>
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>
>
> --
> Mike A Schwab, Springfield IL USA
> Where do Forest Rangers go to get away from it all?
>


-- 
Mike A Schwab, Springfield IL USA
Where do Forest Rangers go to get away from it all?

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