Yes, and if on top of that it would be possible to define an own “compression”
algorithm, which actually does compress + encrypt, then this would be a
non-issue.
> On 06 Jun 2016, at 17:11, Ismael Juma wrote:
>
> On Mon, Jun 6, 2016 at 3:12 PM, Tom Brown wrote:
>
>> How would it be possible
On Mon, Jun 6, 2016 at 3:12 PM, Tom Brown wrote:
> How would it be possible to encrypt an entire batch? My understanding
> is that the Kafka server needs to know the boundaries of each message.
> (E.g. The server decompresses compressed message sets and re-compresses
> individual messages).
>
Qu
since
>> otherwise patterns will be apparent. Also, RSA is more CPU intensive
>>than
>> AES.
>>
>> -- Jim
>>
>> On 6/6/16, 6:17 AM, "Martin Gainty" >
>> wrote:
>>
>> >MG>quick questions for bruno and jim
>> >
&
CPU intensive than
> AES.
>
> -- Jim
>
> On 6/6/16, 6:17 AM, "Martin Gainty" >
> wrote:
>
> >MG>quick questions for bruno and jim
> >
> >> Subject: Re: Kafka encryption
> >> From: bruno.rassae...@novazone.be
> >> Date: M
7 AM, "Martin Gainty" wrote:
>MG>quick questions for bruno and jim
>
>> Subject: Re: Kafka encryption
>> From: bruno.rassae...@novazone.be
>> Date: Mon, 6 Jun 2016 10:51:13 +0200
>> CC: tcrayf...@heroku.com
>> To: users@kafka.apache.org
>>
>
MG>quick questions for bruno and jim
> Subject: Re: Kafka encryption
> From: bruno.rassae...@novazone.be
> Date: Mon, 6 Jun 2016 10:51:13 +0200
> CC: tcrayf...@heroku.com
> To: users@kafka.apache.org
>
> Indeed to get proper performance, messages need to be batc
ystem
>>>>>> administrators do not have access to the data.
>>>>>> Any suggestions ?
>>>>>>
>>>>>>> On 24 May 2016, at 14:40, Tom Crayford >> > wrote:
>>>>>>>
>>>>>>> Hi,
>>
's no encryption at rest. It's recommended to use filesystem
>> > >>> encryption, or encryption of each individual message before
>>producing
>> > it
>> > >>> for this.
>> > >>>
>> > >>> Only the new pro
>>
> > >>> On Tue, May 24, 2016 at 11:33 AM, Snehalata Nagaje <
> > >>> snehalata.nag...@harbingergroup.com > wrote:
> > >>>
> > >>>>
> > >>>>
> > >>>> Thanks for quick reply.
> > >&
ote:
> >>>
> >>>>
> >>>>
> >>>> Thanks for quick reply.
> >>>>
> >>>> Do you mean If I see messages in kafka, those will not be readable?
> >>>>
> >>>> And also, we are using n
ay, June 2, 2016 10:06:33 AM
Subject: Re: Kafka encryption
It works indeed but encrypting individual messages really influences the batch
compression done by Kafka.
Performance drops to about 1/3 of what it is without (even if we prepare the
encrypted samples upfront).
In the end what we going f
afka, those will not be readable?
>>>>
>>>> And also, we are using new producer but old consumer , does old consumer
>>>> have ssl support?
>>>>
>>>> As mentioned in document, its not there.
>>>>
>>>&g
gt;
> >> Do you mean If I see messages in kafka, those will not be readable?
> >>
> >> And also, we are using new producer but old consumer , does old consumer
> >> have ssl support?
> >>
> >> As mentioned in document, its not there.
> >>
>
t;> Thanks,
>> Snehalata
>>
>> - Original Message -
>> From: "Mudit Kumar"
>> To: users@kafka.apache.org
>> Sent: Tuesday, May 24, 2016 3:53:26 PM
>> Subject: Re: Kafka encryption
>>
>> Yes,it does that.What specifically yo
cryption?
> > >
> > > we are using aws environment.
> > >
> > > Thanks,
> > > Snehalata
> > >
> > > - Original Message -
> > > From: "Gerard Klijs" >
> > > To: "Users" >
> &
p.com> wrote:
>
> >
> >
> > Thanks,
> >
> > How can we do file system encryption?
> >
> > we are using aws environment.
> >
> > Thanks,
> > Snehalata
> >
> > ----- Original Message -
> > From: "Gerard Klijs&q
gaje <
snehalata.nag...@harbingergroup.com> wrote:
>
>
> Thanks,
>
> How can we do file system encryption?
>
> we are using aws environment.
>
> Thanks,
> Snehalata
>
> - Original Message -
> From: "Gerard Klijs" >
> To: "Use
Thanks,
How can we do file system encryption?
we are using aws environment.
Thanks,
Snehalata
- Original Message -
From: "Gerard Klijs"
To: "Users"
Sent: Tuesday, May 24, 2016 7:26:27 PM
Subject: Re: Kafka encryption
For both old and new consumers/producers y
gt; >
> > As mentioned in document, its not there.
> >
> >
> > Thanks,
> > Snehalata
> >
> > - Original Message -
> > From: "Mudit Kumar"
> > To: users@kafka.apache.org
> > Sent: Tuesday, May 24, 2016 3:53:26 PM
> > Subject:
;
> As mentioned in document, its not there.
>
>
> Thanks,
> Snehalata
>
> - Original Message -
> From: "Mudit Kumar"
> To: users@kafka.apache.org
> Sent: Tuesday, May 24, 2016 3:53:26 PM
> Subject: Re: Kafka encryption
>
> Yes,it does that.What specifica
Kumar"
To: users@kafka.apache.org
Sent: Tuesday, May 24, 2016 3:53:26 PM
Subject: Re: Kafka encryption
Yes,it does that.What specifically you are looking for?
On 5/24/16, 3:52 PM, "Snehalata Nagaje"
wrote:
>Hi All,
>
>
>We have requirement of encryption i
Yes,it does that.What specifically you are looking for?
On 5/24/16, 3:52 PM, "Snehalata Nagaje"
wrote:
>Hi All,
>
>
>We have requirement of encryption in kafka.
>
>As per docs, we can configure kafka with ssl, for secured communication.
>
>But does kafka also stores data in encrypted form
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