r12 - 2005-03-27 - 13:14:15 - TWikiContributorYou are here: NTP >  TWiki Web > TWikiFAQ > WikiCulture
NTP users are strongly urged to take immediate action to ensure that their NTP daemons are not susceptible to use in a distributed denial-of-service (DDoS) attack. Please also take this opportunity to defeat denial-of-service attacks by implementing ingress and Egress filtering through BCP38.

A new set of mode 6 vulnerabilities has been discovered and, while these vulnerabilities can be reduced by making sure you have restrict default noquery in your ntp.conf file, the best and most complete way to avoid these vulnerabilities is to install and deploy ntp-4.2.8 which was released on 18 December 2014.

Please see the NTP Security Notice for vulnerability and mitigation details.

Are you using Autokey in production? If so, please contact Harlan - he's got some questions for you.

FAQ:

Everybody can edit any page, this is scary. Doesn't that lead to chaos?

Answer:

TWiki is one of many WikiWikiClones, the first one was built by Ward Cunningham. Collaborating the Wiki way is different from other collaboration tools like Usenet. A distinct Wiki culture forms around these tools:

  • Any and all information can be deleted by anyone. Wiki pages represent nothing but discussion and consensus because it's much easier to delete flames, spam and trivia than to indulge them. What remains is naturally meaningful.

  • Anyone can play. This sounds like a recipe for low signal - surely wiki gets hit by the unwashed masses as often as any other site. But to make any sort of impact on wiki you need to be able to generate content. So anyone can play, but only good players have any desire to keep playing.

  • Wiki is not WYSIWYG. Contra the dumbing down of programming, it's an intelligence test of sorts to be able to edit a wiki page. It's not rocket science, but it doesn't appeal to the TV-watchers. If it doesn't appeal, they don't participate, which leaves those of us who read and write to get on with rational discourse.

  • Wiki is far from real time. Folk have time to think, often days or weeks, before they follow up some wiki page. So what people write is well-considered.

(quoted from WhyWikiWorks at Ward's original Wiki system, the Portland Pattern Repository, Wiki:WhyWikiWorks)

Related topics: TWikiSite, WelcomeGuest, GoodStyle, WikiSyntax, TWikiFAQ, WhatIsWikiWiki, WabiSabi, TWikiAccessControl

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