Conficker Arrives

ArmageddonIs it time to buy those boxes of ammo and head for the hills? We’ll see.

This Wednesday, April 1st the Conficker worm will do something. No one knows what. But it has security experts up late. It is believed that at one point Conficker was on 6% of the world’s PCs. This has been reduced dramatically by the work of Microsoft in issuing special patches for the worm. But hundreds of thousands of PCs are still estimated to be infected.

Early this month, Symantec’s security researchers began noticing that the worm was changing in order to avoid steps to interrupt the worm’s links with its hacker controllers. The first versions of the worm generated a list of 250 possible domains each day that could be used to route instructions from hackers. The new edition uses a list of 50,000 URLs in order to overwhelm security researchers.

Typically hackers use large botnets of computers to commit distributed denial of service (DDOS) attacks against websites. The hackers will demand that large websites pay them in order to be spared.

If you are worried about your computers or those of people you love, you can read Microsoft’s alert and my earlier post on how to prevent and remove the virus.

Online Price Trends from Gazaro

The free site Gazaro allows you to look up products and see pricing trends. You can see if the product’s price has dropped regularly or if you are at a high blip. Gazaro also identifies products that have recently dropped significantly in price.  Sign up is required, but there is no fee.

This is an example trend chart showing that Microsoft Wireless Notebook Presenter Mouse 8000 recently dropped in price at Amazon.

More Online Real Estate Tools

We previously mentioned several online real estate tools. Some other sites include:

HotPads.com

This is one of the few sites that also list foreclosures. The online foreclosure information is a bit of a racket. It should be easily searchable free information as it is provided by local courthouses. But all sites that offer foreclosure information charge regular fees. Even HotPads does so, but if you know a neighborhood, you can often determine the house under foreclosure using their detailed maps.

HotPads is good for market research, as it breaks down household income, population density, age, and rent ratio. You can see in this map that the very north of Arlington has relatively few foreclosures, while everything beyond it in Virginia is near or above a rate of 1 in every 150 houses under foreclosure. D.C. and Maryland have fewer foreclosures, presumably because state laws there have made foreclosures take longer for the banks.

Homesdatabase.com

Homesdatabase is another search site that allows you to search for MLS listed houses without needing a realtor.

Free AntiSpyware

SUPERAntiSpyware is very good antispyware that is free for personal use. While Antivirus software is very important, Antispyware can help too in making sure that you aren’t getting hijacked by Spyware, Adware, Malware, Trojans, Dialers, Worms, and Key Loggers.

You can run it whenever you want, not needing to take up resources when you aren’t using it.

Gmail Outages

Gmail is Offline

Google’s Mail, Gmail, is best free service, more reliable than Hotmail or Yahoo. But it can have outages. It was out for a few hours this morning starting at 4:30AM EST, causing some people to call it “Gfail”.

According to the Google blog:

If you’ve tried to access your Gmail account today, you are probably aware by now that we’re having some problems. Shortly after 10 9:30am GMT our monitoring systems alerted us that Gmail consumer and businesses accounts worldwide could not get access to their email.

We’re working very hard to solve the problem and we’re really sorry for the inconvenience. Those users in the US and UK who have enabled Gmail offline through Gmail Labs should be able to access their inbox, although they won’t be able to send or receive emails.

“Offline Gmail” can help

This should encourage people to either set up a mail client (i.e. Outlook, Thunderbird, Mac Mail), or begin using Offline Gmail though Gmail Labs’ Google Gears. This creates a local copy of all mail all within your browser so that you at least can see your old mail and draft new messages. Because it has your messages locally on your computer, it can make working with email faster too.

Offline Gmail Video from Google: