Yearly Archives: 2010

Email alerts whenever someone logs into root via SSH

Want to be notified instantly when someone logs into your server as root? No problem. there was recently a discussion over on the vps.net forums after an incident where a user had had several of there servers logged into as root by an unknown source (since resolved) a helpful user (R4Z0R49) posted this helpful guide and I have cleaned it up and added some further notes and caveats.

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Posted in HOWTO's, Security, Tutorials
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Online Business – Be careful who you trust!

I have been sat on this one for a while, I had been thinking whether it was worth actually posting this or not, because one way or another it would become a name and shame article. As a freelancer, the long and short generally is – Time = Money. Time not spent working is possible Money not earned and when your freelancing its more critical than ever because you often are never sure when the next pay cheque is going to arrive.

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Posted in General
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SSH Root Security Tips

ok so i thought i would shove a quick techy thing up while its fresh in my head. this post i think is great when you are in an environment where you have to compromise on security and ease of use. I have to admit though, this tip is not my own i read this originally on Jordan Bedwell’s (Envygeeks) site however the site no longer seems to be available and i havent yet found it anywhere else.

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Posted in HOWTO's, Security
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Linux Securing your /tmp directory

its recently been noted that lots of people having there servers hacked because they were running vulnerable versions of PHPMyAdmin. obviously the best advice to fix this is to upgrade your PMA install to the latest version or to otherwise protect it with passwords etc (apache passwords not just the db passwords).

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Posted in HOWTO's, Security
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Welcome

welcome to the first draft of the new site! at this moment in time its the skeleton of hopefully what will grow into a much more polished site and resource for your systems administration needs or otherwise. As such please do watch out for falling (or should i say failing!) admins as this site undergoes the various tweaks to make it look so much better that it does now.

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Posted in General
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Installing Hugs98 (Haskell) on Mac 10.6 Snow Leopard

i have to use a program called hugs as part of one of my university modules, getting it installed on my mac proved to be a challenge, but i got it working. here is a brief guide on getting it working on 10.6. NOTE: if you are a 10.5 user the default macports install should be fine for you.

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Posted in Tech
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DotDeb updates: Repo now GPG signed!

i know its actually slightly older news but its worth sharing anyway, the DotDeb repositories are now GPG signed so you can be more assured that the mirrors are as safe and secure as the central mirror and you also dont have to worry about the this repository is not encrypted/signed error any more.

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Posted in General, HOWTO's, Tutorials
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VPS.net SAN 2.0 early thoughts

thought i would put some of my early thoughts of VPS.net’s new SAN infrastructure as i have now been using them for a couple of weeks in production usage.

when i first started using the new London clouds (London Zone E – F opening soon) there were a very limited range of templates available

one good bonus of the new SAN infrastructure is that Windows is now available on VPS.net –

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Posted in Tech
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Testing testing (iphone blogging)

Just a brief test of the wordpress iPhone app. Seeing how useful it is on the go. So that rather than just reading a metro or evening standard I can be doing something more productive.

This hopefully is my view right now. Just waiting for a train to Sutton to fix an iPhone

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Posted in Tech
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Never underestimate the power of “Word of Mouth”

the title says it all really, and seriously dont underestimate it. lets just give some background, i do occasional freelance systems admin work in my free time, this includes but is not limited to, server setup and maintenance, site migrations and optimisation and other general geekery relating to webservers πŸ™‚

i was contacted last week by a guy called Rick Anderson of Tailoring the Web to optimise and speed up his server hosting one of his sites Build Your Own Business Website he told me that he had paid for VPS.net to migrate him from bluehost and manage the server for him,

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Posted in Tech
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