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Tuesday, July 29

1406678400 All About Android

Wednesday, July 30

1406734200 FLOSS Weekly
1406739600 Tech News Today
1406743200 Windows Weekly
1406750400 This Week in Google
1406761200 Tech News 2Night
1406763000 redditUP
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Thursday, July 31

1406826000 Tech News Today
1406829600 Know How...
1406833200 The Social Hour
1406838600 Coding 101
1406842200 Home Theater Geeks
1406847600 Tech News 2Night
1406849400 The Giz Wiz
1406858400 OMGcraft

Friday, August 1

1406912400 Tech News Today
1406916000 This Week in Law
1406923200 Android App Arena
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Saturday, August 2

1407002400 The Tech Guy

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1407088800 The Tech Guy
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Monday, August 4

1407171600 Tech News Today
1407175200 Triangulation
1407180600 iPad Today
1407193200 Tech News 2Night
1407195000 Marketing Mavericks

Tuesday, August 5

1407258000 Tech News Today
1407261600 MacBreak Weekly
1407268800 Security Now
1407276000 Before You Buy
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1407283200 All About Android

Wednesday, August 6

1407339000 FLOSS Weekly
1407344400 Tech News Today
1407348000 Windows Weekly
1407355200 This Week in Google
1407366000 Tech News 2Night
1407367800 redditUP
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Thursday, August 7

1407430800 Tech News Today
1407434400 Know How...
1407438000 The Social Hour
1407443400 Coding 101
1407447000 Home Theater Geeks
1407452400 Tech News 2Night
1407454200 The Giz Wiz
1407463200 OMGcraft

Friday, August 8

1407517200 Tech News Today
1407520800 This Week in Law
1407528000 Android App Arena
1407538800 Tech News 2Night

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Know How... 59

Video Game Front Ends

September 5 2013

Today we're going to show you how to watch videos from your local network on your video game system. We used the PS3 Media Server, which is a UPnP media server written in Java, so it's cross platform.

Know-It-Alls

We asked Steve Gibson about using UPnP. He said that UPnP on the router level is where the trouble is. Here's his full e-mail.

"Hi Iyaz!

The main UPnP concern has been that the user's router on the border of their network, connecting them to the outside world, and being a NAT, inherently also being relied upon as a hardware firewall appliance... can be silently programmed to admit UNSOLICITED outside traffic into the user's private network.

The XBOX, famously, uses a consumer router's UPnP interface for exactly this purpose to map a whole collection of ports through to itself in order to allow external Internet gaming. It IS possible, however, to manually setup the same port mappings... and that's generally regarded as much safer.

So the problem I've always had with UPnP is that it is ENTIRELY absent ANY security model. That was just never a consideration. So any appliance inside the network can silently and surreptitiously command the router to open itself. And.... there HAS BEEN malware that HAS used UPnP in just that way. Botnet malware will open UPnP so that other bots can connect incoming.

So while it's "easy" to use UPnP, I would never do so. It can be disabled in the router... and then whatever configuration the user needs -- typically just port forwarding -- can be done by hand for full control. :)

Best luck with the show!!!"

If you want to check if your router is secure, check out GRC's Universal Plug n'Play Internet Exposure Test

Setting up the PS3 Media Server on your PC

Download and install PS3 Media Server on your computer. The software is free and works on Linux, Windows, and Mac. For Iyaz's machine, he found that PS3 Media Server version 1.82 worked the best. All the older versions are available online.

When you launch PS3 Media Server, go into the General Configuration tab. Then head to the Network settings. You'll have to pick the network interface card your computer tries to use. We picked en0 (you should look for your local IP address). Then you should pick what you want to share to your devices. Go into Navigation/Share Settings then choose Shared folders. Pick the folders you want to share.

If you're not a subtitle fan, go into Transcoding Settings and select "Definitely disable subtitles."

For our demo, we showed how to access your videos on a PS3. The PS3 Media Server pushes video to anything that can receive video and audio through UPnP (so your Xbox 360, AVR, and maybe even TV can playback your video). You'll see the available devices to stream to from the Status tab of the PS3 Media Server.

Setting up your video game system

On a PS3, go to the video section, then choose "Search for Media Server." Assuming your PC and PS3 are on the same network, your PS3 ought to find your PC. From there, pick the movies you want to watch and have some popcorn.

Alternatives to PS3 Media Server

We did some research and found people who had trouble with PS3 Media Server might have had better success using an application called Universal Media Server. It is based on PS3 Media Server, is cross-platform and is free.

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