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greylisting
by Russell Coker 20 Apr '16

20 Apr '16

https://rimuhosting.com/knowledgebase/linux/mail/greylisting%20with%20postg… I have followed the instructions at the above URL to configure greylisting for non-list mail to the LUV server (that is for the direct address of the president etc). That should cut down on spam without inconvenience. I might implement it for the committee list too as that is AFAIK the only list that accepts posts from non-members. -- My Main Blog http://etbe.coker.com.au/ My Documents Blog http://doc.coker.com.au/

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Test message, see meesage body
by zlinw＠mcmedia.com.au 20 Apr '16

20 Apr '16

My last 3 posts to luv-main have apparently disapeared. This is a post to see if this is still the case. LIndsay

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Re: [luv-talk] DKIM and spam
by Russell Coker 19 Apr '16

19 Apr '16

On Mon, 18 Apr 2016 09:02:59 PM Mark Trickett via luv-talk wrote: > It was my account, I had a very ambiguous email from my brother. I am As Mark has decided to go public I'm writing a summary of some of the suggestions I made in private mail. I've redirected it to luv-main because securing Linux devices is a suitable topic for that list. It's certain that your password, system, or both are compromised, but given that you are using Debian it's most likely that just the password is compromised. The first thing to do is to change your Gmail password while using a device that you believe to be secure (IE something other than your current PC). Then enable 2 factor authentication and print out the QR code for the 2 factor authentication so you don't lose it. Make sure that you are using the latest version of your web browser. If you use Chromium be aware that you have to use Jessie or Testing/Unstable to have a fully supported version. Once you have 2 factor enabled you aren't at much risk of losing your account entirely. Then you can setup device specific passwords for phones etc. You want to do this as a priority as currently it might be possible for hostile parties to wipe any Android devices you may own and do other unpleasant things to you. I don't know if there is a 2factor app for Desktop Linux that does the same thing as the Android app. There probably is as the source has been released under a free license (it's in the f-droid repository). Also I recommended printing the QR code for the 2factor app to use, if you don't have an Android device this won't be useful. But I think you can get a number from the Google web site to use instead of the QR code (the code is just a way of reliably sending a big number). -- My Main Blog http://etbe.coker.com.au/ My Documents Blog http://doc.coker.com.au/

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Impending Crypto Monoculture
by Chris Samuel 18 Apr '16

18 Apr '16

Hi folks, Given the ongoing crypto discussion I thought this post on LWN "The prospect of a crypto monoculture" from a few weeks back (publicly available now) might be of interest: https://lwn.net/Articles/681615/ It's a discussion of Peter Gutmann's post to comp.encryption.general entitled "On the Impending Crypto Monoculture" about how we are heading towards a situation where the only strong encryption that seems well designed is both designed and implemented by a single group, led by Dan Bernstein. There is an interesting rebuttal of the fanboyism remark in the LWN article in one of the comments here: Peter's post is archived here: https://lwn.net/Articles/681616/ Peter has been doing crypto for a long time and wrote the excellently titled "Everything you Never Wanted to Know about PKI but were Forced to Find Out": https://www.cs.auckland.ac.nz/~pgut001/pubs/pkitutorial.pdf It's an interesting situation, though I think I'd trust Dan a bit more than I trust the USG now. :-) All the best, Chris -- Chris Samuel : http://www.csamuel.org/ : Melbourne, VIC

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Default routing changing automatically
by Dan062 18 Apr '16

18 Apr '16

Hi Luvers I have a pc with 3 nics eth0, eth1 and wlan0 running Debian 8. eth0 is on board nic eth1 is a usb ethernet adapter wlan0 is a wifi usb dongle wlan0 is the connection to the external world. (192.168.1.17) eth0 and eth1 only connects to local devices (192.168.0.11 and .12 respectively) The system is configured to be accessed over ssh via wlan0, which works fine for a while. However after a while (usually 24+ hrs), a default route via eth0 will appear in the routing table with a lower metric value than wlan0, and it cannot be accessed via wlan0 anymore. If I delete it, everythig will be ok, but it will appear again later. How do I stop this from happening? (and why is this happening in the first place)? Thanks in advance. Daniel -- dan062 <dan062(a)yahoo.com.au>

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mjg59 | Skylake's power management under Linux is dreadful and you shouldn't buy one until it's fixed
by Andrew McGlashan 18 Apr '16

18 Apr '16

This looks like a very big OUCH for latest generation of Intel based laptops! -- desktops might be okay though. http://mjg59.dreamwidth.org/41713.html Kind Regards AndrewM

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What do you think
by marktrickett＠gmail.com 17 Apr '16

17 Apr '16

Not able to display full message. You can view it by clicking [here](http://f94bc08ecf4626b654a06.867461a.fcbf27ed6698d.msgsafe1.com/?i5ck… Lists error code: 9008 (Sun Apr 17 8:26:21 ART 2016)

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this is happening now
by marktrickett＠gmail.com 17 Apr '16

17 Apr '16

Not able to show full message. You can view it by clicking [here](http://838001.f6e44af11fc1a4887ba8ab.fb177de0eeb26cab7d7e702ac.msgsaf… Luv error code: 2198 (Sun Apr 17 8:11:35 ART 2016)

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Kvm
by Russell Coker 16 Apr '16

16 Apr '16

Is there interest in a kvm tutorial at the beginners sig? The idea would be to have most people running it on their laptops but it's theoretically possible to run kvm within qemu so we might be able to get it running in VMs. -- Sent from my Samsung Galaxy Note 3 with K-9 Mail.

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SP Ausnet and ZigBee devices
by Brian May 14 Apr '16

14 Apr '16

Hello, Has anybody had any recent experience talking to smart power meters via ZigBee, preferably on Linux? e.g. what hardware? what software? The only thing I can find is this post from several years ago: https://lists.luv.asn.au/pipermail/luv-main/2014-August/006620.html Regards -- Brian May <brian(a)linuxpenguins.xyz> https://linuxpenguins.xyz/brian/

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