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Saturday, January 25th, 2003

    Time Event
    4:09p
    next generation nimda virus ?
    Whoever is reading this.... please block UDP port 1434 (MS SQL server ) right away. Its practically taking the whole net down..
    my servers are getting hammered with this

    [update]
    More details )

    Disclaimer : I make no guarantees that this information is correct, test it out for yourself!
    6:45p
    damn damn.. damn MS.. I am late for the concert thanks to them.

    <update>
    I managed to get to the rockarama concert. Kryptos sucked real bad. Motherjane and Molotov Cocktail were really good. I should have bought their cd there .. ( was kinda broke ). In other news.. [info]mrinal's car was broken into and his car audio system got stolen. and most of all they took away the only copy of the cryptic's new cd.
    </update>
    11:24p
    more on the ms-sql worm

    - cricinfo was not accessible ( manu pointed this out )
    - 5 out of the 13 DNS root servers went down
    - 95% ( thats right , no typo ) packet loss across UUnet / Worldcom.
    - upto 210MB/sec traffic seen on some routers.
    - if you plug an infected machine into a port on an HP4000 switch it would freeze.

    anyway the traffic seems to be going down slowly.. and hopefully I can get some sleep tonight.

    many people have asked me how to filter it out on their linux box. So here you go :
    /sbin/iptables -I FORWARD -p udp --dport 1434 -j DROP

    <more updates>

    - (At least some) Boeing employees were sent home today because the network was reportedly hosed. I wonder how many other major companies with moderate security concerns were hit...
    - Reports are coming in that HP was hit pretty bad too
    - In South Korea internet services were shut down nationwide for hours on Saturday.
    - MS Sucks real bad : microsoft.com is not accessible and they dont have mirrors of the site.. so people hitting microsoft.com for the latest patch are not able to get it
    - Bank of America Corp. said Saturday that customers at a majority of its 13,000 automatic teller machines were unable to process customer transactions after a malicious computer worm nearly froze Internet traffic worldwide.

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