How to Setup Flash Media Server 4 for Recording

It is a common seen requirement to use Flash to record audio from browser, like the famous singing search site midomi. These days I did a little survey about this, write down some memo here. There are a lot of resources introducing how to program in ActionScript to send video/audio stream via RTMP protocol. One […]

FireSheep – Stay Away from Unencrypted Wifi

刚才在星巴克试了一下最近很有名的Firefox扩展FireSheep,果然很可怕。 在Snow Leopard上使用非常简单,作为Firefox插件安装,重启之后输入一次管理员密码。打开Sidebar,点一下Start Capturing。不用几分钟就会拿到一堆登陆信息了……Facebook的居多,也有google,windows live和Yahoo的。 可以看到还有我的google帐号-_- 我看了一下发现是google search没有用https。那些显示出来的Facebook帐号点一下就直接以他人身份登陆了,虽然拿不到实际密码。Google的稍微好一点,能以他人身份登陆搜索界面,但是进GMail什么的还是要再输密码的。嗯,我都是验证能登陆就算了,没有去看别人的隐私信息的…… 简单的说就是首先避免去这种没有密码的Wifi,其次能用https的地方要用https。听说有些地方已经开始给这种公共Wifi提供一个公开的默认密码了,这样也是可以避免被这么简单的嗅探到登陆信息的。 总之太可怕了……

Live Space to WordPress, officially…

The breaking news for me this morning is Microsoft officially announced they will give up Live Space service and allow all users migrating to WordPress.com. This is so good, for human beings. And my small tool Live Space Mover will probably accomplish his mission after serving for 3 years. I wrote this script when I […]