天佑的自由天地

Bad Behavior 2.0.5 Released » Bad Behavior 2.0.5 Released，這次有以下改動：

• A bug affecting MediaWiki and ExpressionEngine users, and possibly others, caused database errors to be thrown when a POST request was received. This has been fixed. (I thought I'd fixed this previously, but apparently not. This one should fix it for real.)
• A couple of additional spambots have been identified and blocked.

Bad Behavior 2.0.4 Released » Bad Behavior 2.0.4 Released，最近 Bad Behavior 更新得比較密，這次有以下修正：

• A bug affecting MediaWiki and ExpressionEngine users, and possibly others, caused database errors to be thrown when a POST request was received. This has been fixed.
• A confusing entry in the generic code, which was causing PHP warnings for people who mistakenly used it without changing it, has been altered. The section of code, which users of the generic code are expected to change, referred to a variable which did not exist, and users who failed to change the code for their particular installation received warnings.
• A part of the housekeeping code which optimizes Bad Behavior's log table has been rescheduled to run in only one of 1000 blocked requests. Under a heavy spam attack this was running much too frequently at its old schedule of one in 25 blocked requests, causing at least one shared hosting provider to complain.

Bad Behavior 2.0.3 Released » Bad Behavior 2.0.3 Released，這次有以下改進：

• A check has been added for a high-volume Ukrainian spammer who can generate 500,000 spams per day (and quite possibly much more).
• A blacklist entry has been relaxed in order to prevent inappropriate blocking of a few rare legitimate users and bots.

Bad Behavior 2.0.2 Released » Bad Behavior 2.0.2 Released，這次有以下改進：

• A check has been added for certain types of blog comment and wiki spam.
• Several email address harvesters have been added to the blacklists.