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Month: February 2016

HackRepair.com’s Bad Bots .htaccess in web.config for IIS

Jim Walker from HackRepair.com posted a 2016 version of his Bad Bots .htaccess on Pastebin. I offered Jim to translate his Bad Bots .htaccess to web.config, to be used with Windows Server IIS. And here it is, learn to protect your WordPress website with this web.config file! 1,020 views Did this post helped you solve …

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IIS URL Rewrite “Rewrite Module error: Expression contains a repeat expression”

How to fix the URL Rewrite Module error “Rewrite error: Expression contains a repeat expression” on Windows Server IIS. 1,044 views Did this post helped you solve a problem? Or dit you find it interesting? Support Sysadmins of the North with a direct donation via Paypal of by bank wire transfer IBAN: NL31 ABNA 0432217258 …

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Cracking PHP rand()

Sjoerd Langkemper writes about Cracking PHP rand(): Webapps occasionaly need to create tokens that are hard to guess. For example for session tokens or CSRF tokens, or in forgot password functionality where you get a token mailed to reset your password. These tokens should be cryptographically secure, but are often made by calling rand() multiple …

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17 queries, took 0.521 seconds running PHP version 7.4.8