Archive for advance

How To Use Google Safely?

Who is your best buddy online? Certainly, it is Google. But, There is a private-us that we want to hide from Google, right? How about those searches that you do and don’t want anybody to know about them? And what about all that sensitive information stored in your Gmail and other Google accounts?

Yes may be all that information is of no use to Google but still a determined hacker can easily get his hands on all that information and he can use that for his purposes.

Google has and will have records of everything that you do online but if we do those things with proper care and take some precautions, then you can keep Google as your best friend and still hide yourself from Google. Well, here is a guide reflecting all the security measures necessary to help you hide yourself from Google:

Key:

Defcon 2; security measures under this heading are good for average person and provides a good defense against general attacks.

Defcon 1; security measures under this heading are advanced and good against determined hackers; moreover these techniques may also use third-party tools.

You can have a good look at both options and decide what suits you and what will suit your grand-ma computer.

Google Knows What You Searched last Summer! Hide Your-Private-Self

If you bother to see ‘Google Web History Page’ – you will be shocked to see all the records of your searches while you were logged in to your Google account and these are stored from years by default. No wonder if you find some entries which you don’t want to share with anybody.

Defcon 2

Yes, one can easily hide your searches through web after logging out of your Google Account. But, safe bet is to unsubscribe ‘Google Web History’ service from your Google account settings, and permanently hiding your searches from Google.

Now there is none search records associated to your ID in Google database but Google will still store history associated to your IP. Although this won’t be of any use to Google but a determined person may use it and work his way to you. So, remove your custom or entire history from Google Account settings and moreover you can also put this feature on pause for any search you don’t want to leave tracks of.

Defcon 1

A determined person can use Google server Logs associated to your IP to reach you. To counter that you can use web anonymously by using Anonymizer, Tor or Phzilla Firefox extension. What this will do is – use proxies to prevent any searches to direct back at your Computer by straying in various place and cities.

Google Has Eyes Everywhere; How to Hide Yourself?

Since Google use cookies to save your logs and status associating different services moreover, some cookies are also stored in your hard disk. Hence, Google can use those logs and info from your hard disk too. Moreover services owned by Google like double-click, an ad service, also help Google to keep track of visitors as they browse different websites.

So, by all that information Google can easily figure which site you have visited and at what time you visited. Of course, you can hide all that from Google too.

Defcon 2

By setting up your browser you can block all third-party cookies storage. And if some site or you want a site to store cookies you can easily add it to exception. Hence, removing previously stored cookies also makes sense – previously stored cookies won’t delete themselves just by blocking new ones.

Double click service! You can’t avoid cookie stored by this service unless you installing opt-out cookie. Care is to be taken when you install opt-out cookie, whenever you delete all cookies stored, opt-out cookie will also get deleted. A ‘How-to Install’ for opt-out cookie is provided by Google.

Or

Best Way is to use the ‘Incognito mode’ or ‘start private browsing’ feature, depending on your browser. Almost all popular browsers have private browsing feature. When you end the session, Incognito feature will erase all the history and cache. This is an effective method not only to hide yourself from Google moreover from any other person who uses that computer, only if you remember to click that mode.

Defcon 1

Safest bet is to completely block the ads and scripts. Ad blocking Add-ons are available for almost all browsers like AdBlock or Adsweep. This may turn some sites unusable but that can be countered by allowing that junk on specific sites.

What about script that get load by some ads hence providing path to third parties for peeking in your system? Well you can easily turn the Java and other scripts from security settings in your browser or ‘No Script’ a Fire Fox add-on can be used.

Don’t Trust Your Sensitive Information On Any System

Since Google has all of your data and tracks of every thing that you do, it’s no wonder Hackers are after Google. Not possible? Yes it is, even though Google has best geeks and techies working for them but still in December 2009 some intruders were able to get in Google’s inner network.

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Buying DVR Security Camera Systems

Before buying a dvr security camera system, consider several things. Of course, price is one of the major elements, but other factors are equally important. Consult an expert to make wise purchase and avoid any frustrating experience.

Price

The price may vary from as low as $600 to as high as $5,000. Sometimes, it can go beyond this range. Make sure you have got complete information about exact rates and packages.

Usage

For any security camera system, convenience in usage is really important. It should be easy to operate and come with audio support. Digital video recorder (DVR) is a mini computer. By taking images from camera, it can save pictures to a hard drive. It converts and compresses the images. Larger products have a 32 camera input. Smaller ones have a 4 camera input.

Recording capability

Another factor is to check out how many frames the equipment can record in a second. To make calculation, simply take the total frames per second in the system and divide it by the number of video inputs. For instance, if you have a 60 fps machine camera with 4 outputs, the fps will be 15. In much advanced machines, you can record in real time.

Hard drive size

Size of the hard drive is another important thing. Since, you are going to store digital pictures on hard drive continuously; its size matters a lot. Read the specifications mentioned on the box, but it is not absolutely accurate. This is just a rough estimate. The size of a standard hard drive is 120 gigs.

An important consideration

Don’t forget to look at the compression format of camera. The size of the product you need depends upon the type of camera chosen to be used with the color ccd security camera. Motion detection or scheduling and file of view are some of the features that will change storage capacity.

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Motorola Vs. Apple: Battle is On!

As soon as new technology is introduced in the smart phones, sales war starts among the competitive companies. Now is the time for online sellout for Motorola’s Droid X. Although the companies do not reveal their actual sales data, the Droid X seems to be sold out in advance on internet sales and soon it will be short.

Droid’s Sale

According to research, the Verizon version of Google’s smart phone is doing great sale and in short supply at Verizon stores. Soon it is will be the same with retailers. So everyone wants change, other than Apple’s I-phone, whose sale is now reduced due to its reception difficulty. Verizon also promoted the Droid a lot, which is offered by other carriers too. Droid has not very quick sale now and it is unfamiliar to many but it is said to the potential to catch the sales of Apple’s iPhone.

Droid’s Advantage

The droid promoters say that apple is only at the top for its sales not for its usability. According to them Droid is more user friendly than Apple in many applications. In Droid the users are being able to create their own applications without having to submit them to Apple. It has multiple carriers, including AT&T, Sprint, Verizon and T-Mobile.

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Samsung Galaxy 7 Inch Tablets

Tech-heads are drooling over the prospect of a second-generation iPad, widely expected to be unveiled in the next month or so. The aforesaid news is old. The breaking news is that finally we have a competitor of iPad in the face of Tablet PC. Tablet PC is all set to confront the iPad. The announcement of “Tablet PC Production” has been made in the past month. After such announcement, tech-lovers are comparing the Tablet PC with iPad. Both appliances are equipped with the state-of-the-art features. The most common comparison between the two is; Tablet PC is meant for business than any other and iPad is heaven for gadget-freaks. Anyhow, the liker of Tablet PC will feel privileged – just because the Tablet PC is available in many versions. Every Tablet PC brand has its own unique features unlike the iPad. The all prestigious brands of computers are in the feet to produce Tablet PCs. It means the consumer will have more variety of Tablet PCs at his or her disposal. One can get the Tablet PC according to his or her own requirement. There is variety of Tablet PCs available in the nearby store. Here we listed below the best 7 Inch Tablet PCs. Enjoy the list!

Samsung Galaxy TAB (7 Inch Tablet)

Much has been written on 7 Inch Samsung Galaxy Tab’s performance. Many analysts have compared the features of Samsung Galaxy Tab with Apple’s iPad. Without being biased, it is very hard to compare the two revolutionary products. This is so because Samsung Galaxy Tab is mainly produce keeping in mind the daily routine of an employee of corporate sector. Samsung Galaxy Tab is the need of businessman. The Samsung Galaxy Tab was first revealed before tech-savers in Berlin last year. Much media hype had created by Samsung then. This Samsung Galaxy Tab is definitely giving the hard time to iPad. Samsung Galaxy Tab is delicate in using outdoor and indeed the stylish one too. The features of Samsung Galaxy Tab are unmatched. Put Samsung Galaxy Tab in your pouch or man purse or ladies purse, whatever! It will fit due to its slim body. Samsung Galaxy Tab will also work as your part-time cell phone, because it has all phone functions. From video calls to voice chat, 7 Inch Samsung Galaxy Tab is all fit in your desires to have a PC in your pocket. This Samsung Tablet PC has not yet overtakes the iPad market. Samsung Galaxy Tab may take some time to kill the iPad. However, it is clearly seen that Tablet PCs will be leaders of next generation technology. The data operating speed in Samsung Galaxy Tab is much faster than any other Tablet PC. The 7 Inch Samsung Galaxy Tab supports the Android software. This is an iconic feature in Samsung Tablet PC. Samsung has introduced the adjustable automatic screen display in this 7 Inch Tablet PC.

Features of Samsung Galaxy TAB

The heavenly features of this magnificent Tablet PC are:

3G, GPS, HD recording, video chat, WiFi, Bluetooth, accelerometer, geo-magnetic sensor. One can get a lot of accessories for the 7 Inch Samsung Galaxy TAB, including a stylus, TV Out cables for video playback on a bigger screen, QWERTY keyboard, car dock, cases and covers and so on.

Blackberry Playbook

RIM seems to have put together a very tasty Tablet PC. It might be a strange name in the shelf of Tablet PCs. BlackBerry PlayBook is the fastest Tablet PC ever with true multi tasking & face-to-face conversations. The PlayBook, however, has the same price as the iPad – maybe more, maybe less, as it is still making its place in the market. But the PlayBook has already showed the signs of capturing the iPad market. It bodes well for any iPad competition by appearing to be of the same value and worth as the iPad. However, the Blackberry PlayBook do not equipped with 3G technology. It certainly means that a Blackberry cell phone will be needed to connect to the Internet in case of no WiFi Hotspots. This difference would surely not keep the consumers away from buying the Blackberry Playbook, as there is enough stands out options in this Tablet PC. Access to the Android applications is a huge plus for owners of the Playbook.

The main features of Blackberry Playbook are as follows:

• Support Android Applications
• Own store of applications like the Apple’s store
• It is equipped with a Flash. Even the iPad does not have the Flash.
• QNX Operating System
• 7” LCD, 1024 x 600, HD Display, Sharp and True Colors
• 1 GHz dual-core processor
• 1 GB RAM
• Dual HD cameras and HD video recording
• Weighs less than a pound

Archos 70

We can call it a multimedia Tablet PC. It supports almost all multimedia formats. Archos 70 is available in two different ranges; one is equipped with SSD 8GB Drive and the other with a hard drive (250 GB).

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