Computer Tips -Tech Info

Tag: the end

  • Dr. Who – The End of Time FInale – life, health and other personal musings

    I’ll go ahead and warn you this is a very non-technical oriented post – just some musings about science fiction – life, health and a few other things including this site and my computer work.

    The Doctor Who series is premiering the finale of The End of Time tonight and I’m greatly anticipating that although it’s the end of David Tennant’s run as the Doctor. I’ll be sorry to see him go, but I think I can say that about most of the Doctor’s I’ve seen portrayed over the years with maybe one exception. Anyway in the lead up to this finale there have been hints that “your song is ending” which in many ways resonated with me as well. In many ways I feel as though the way I’m doing what I do is going to be changing dramatically……

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  • AT&T rbl block inquiry site

    First, I guess I should give a primer, what’s an RBL? RBL stands for Realtime Black List (or Realtime Block List depending on who you talk to.) The idea is there are machines that either 1) have no business DIRECTLY trying to deliver a mail message to a legitimate mail server or 2) are known to spew out junk mail, or viruses or other bad content. So, many service providers make use of blacklists to decline messages from suspect machines. In some cases these lists are cultivated in house, in other cases people make use of various publicly available lists online.

    But…

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  • That’s it for the evening I got to the end of the Internet

    Sorry, I’ll have to wrap up for the evening. I got to the end of the internet.

  • Internet Explorer zero-day

    This time around, the zero day is related to Internet Explorer and activex… (directanimation specifically). Incidents has a good update on the issue. This is a second exploit, there was another at the end of August, MS has an advisory on the issue. I think a safe bet would be alternative browsers until this is patched. It is possible though to enable a kill bit, or vary security settings to disable/always prompt before using activex.

  • Tools of the trade – USB2.0 to IDE & SATA Cable

    Today is the first chance I”ve had to try out my new usb/ ide adapter “in the field”. I have previously used external ide enclosures for either laptop (2.5″) or desktop (3.5″) drives as well as larger (5.5″ cdrom’s) But, it was a bit of a nuisance to have to remove the drive that I had in the case and carrying around an empty case seemed like a waste, so I ordered this from Newegg.com It’s made by Sabrant (in China..) and is designed to connect any IDE or SATA drive to the usb port.

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  • Windows 98 and ME in final days of support (6 by my count)

    July 11th will mark the end of Microsoft’s support for Windows 98 and ME. Which means that there will be no further security updates for those systems after that date. In SOME ways, those systems may find comfort in the security through obscurity approach as much malware MAY not run on those systems, but that’s kind of a risky angle to play. For those that are willing to experiment…

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  • x11vnc slow internet initial-connection performance – identd timeout

    So, I had the script all ready, I’ve got my x11vnc custom compiled to be as widely compatible as possible, I’ve tested thoroughly on the internal network. The next step was to test my x11vnc “one cut and paste” script over the internet. So, I visited my parents pc which dual-boots Windows XP and Mandrake 10.0…. I did the cut and paste into the “run command…” menu and waited and waited and waited. dropped to a console and started again, but checked that x11vnc was already running. I didn’t know what could be taking so long. I tried again and the FIRST connection gave the prompt.

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  • The Vista stories keep coming – Vista bad news for small security companies

    VuNet has an article today on the coming of Vista and the imminent doom of the smaller security companies. The hardest hit will be anti-spyware and personal firewall vendors they say. It may well be true, it does sound like a different approach to user permissions (limited priviliges by default?) IE7 running in a sandbox, i.e. no permission to touch anything else …. which should cut down on the spread of browser exploits turning machines into spyware infested bots…

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  • Network Security – so https and ssh are immune to arp spoofing right?

    When a machine has been arp spoofed, ALL network traffic from it is likely passing through a “hostile” machine. So, NO, https and ssh traffic is not immune, it is travelling through a hostile machine. However, it should be encrypted. There are a few exceptions though. SSH version 1 is a broken encryption scheme and should be avoided like the plague. As far as I know SSH 2 should be safe. Pay attention to complaints about the host identification not being able to be verified….

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  • “rm -f *” undelete

    I really ought to find a way to alias “rm -f *” to “rm -i” IF the time is between 1 AM and 7 AM…. Last night I was working late (2:30AM or so when this happened). I had just made a few “refinements” to some of my audio streaming scripts (kept in a “Foreign News Sources” folder). I was curious to see if I had any scripts that were still using realplayer, so I had done a “grep realplay *” and saw a lot of results… but most were in temporary files (left over from a text editor ending in ~)… so there’s radiopragueenglish and radiopragueenglish~ …………..

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