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Secure Your Flash Apps With SWF Encryption
Exclusive intellectual property such as graphics and ActionScript source code is found in compiled Flash applications. Unlike compiled binaries, intellectual property in Flash SWF files is easily available to unsanctioned people who use one of many effective decompiling tools.
This post looks in brief at some of the most common tactics of protecting intellectual property in Flash software, highlights the advantages and disadvantages of each, and analyzes why SWF obfuscation could be the smartest option for many Flash application programmers. It offers an overview of how SWF obfuscation works and states briefly the quality aspects you will need to understand to be able to evaluate any obfuscation choice.
The Internet makes it straightforward for proprietary computer software to get into the control of those who make use of them in illegal ways, and simple for these people to attain significant distributions that rob the rightful original company of profits to which it is entitled.
In addition to the executable app itself, the source code is a highly valued intellectual property resource to the creator business. In the first generation desktop world of compiled binary executable files, the source code was very difficult to replicate from the compiled app. It was possible, but it was not easy.
With the advance of programming languages and software, and Flash software particularly, much information about the source code and its attributes are also compiled into programs. As Flash achieved broad usage in business applications, gaming and video content delivery, developers have observed the advance of formidable decompilers which make it an easy task to extract everything from animations and graphics, and even ActionScript code from the compiled SWF files of Flash programs.
As well as these types of weaknesses, Flash software tend to be susceptible to first-generation factors including illegal circulation, as well as factors that include delivery on unsanctioned domains and web servers.
The three main approaches to securing Flash applications used in the industry today are code obfuscation, server-side execution and SWF encryption.
Application encryption, or SWF encryption, is an approach that uses encryption to the software overall, or to vital elements within the software. Though actual encryption can make the code wholly unreadable, this has a basic encryption flaw; it needs to keep the decryption-key along with the encrypted data. An automated resource might be created to decrypt the code. After that happens the completely unencrypted code is in full sight.
Encrypting software with code obfuscation is a superior encryption option. This approach came into being from the broad adoption of cross-platform interpreted languages generating easily reverse engineered byte-code. Java for example. Obfuscation is in essence a procedure that makes code unintelligible for humans without affecting its interpretation by computer systems.
Code obfuscation raises the bar for reverse engineers and makes decompiling Flash software just as tricky as reverse engineering native executables, or even a bit harder. It generates a level of security which is suitable in the overwhelming majority of circumstances, and some quite persuasive advantages including no additional complexity to the development activity, only one added step in the packaging and you don't need to provide decryption devices or keys to end users.
SWF obfuscation has the potential to provide a nice level of security for your Flash software, in addition to flexibility, simplicity, and all round low total cost of ownership. You can well decide that it can be an option that features potential for your Flash development, in which case you should take time to get started finding out more about it.
Australian Translation and Interpretation Services See Boom Times
Due to the fact the planet is becoming smaller and the necessity for language professional services grows, a large number of large corporations have been making money as a result of conquering the correspondence snags amongst people and companies internationally.
"Assume that you're in Paris, and do not know a way to speak to your cab driver due to the fact he speaks nothing but French. Just go with French in your smartphone application, enable your phone's speaker and you will end up conversing in just a few seconds," says Kevin Smith, mentioning a pioneering cellphone interpretation service known as InterpreTalk.
This is certainly the world of translation companies and localization -- a mega-dollar world-wide field, where companies help bridge the communication gap between individuals, clients and firms. You will find many high-growth corporations in the Inc. 5000 list have prospered from this specific niche market space that delivers a collection of solutions from oral interpretation to document translation to website localization to multilingual court reporting. These businesses facilitate in linking the communication gap involving enterprises and potential customers all over the world. They appreciated early that in a global financial system, straightforward, exact dialogue is invaluable.
Speak Your Language (SYL) is an Australian based translation and interpretation organization having the skills to provide assistance for over 120 languages, supported by NAATI certified quality interpreters and translators. Speak Your Language has come to be identified with service efficiency, outstanding value and high caliber translations and interpretations. Among SYL's vital assets continues to be their proficiency to recognize special needs and specifications as well as foresee impending challenges to become able to swiftly alter their direction. For more information a good starting point is their Home Page.
By examining the jobs that language-related organizations have been lately accepting, a few trends emerge, including a continuous request for the translation of Chinese as well as other Asian languages, a growing call for linguists with Eastern European know-how and a strong desire for tranlation of the romance languages including French, Portuguese and Italian.
Software such as InterpreTalk have influenced the game. Everyone can certainly have the technological capacity to link, serve up, or get hold of an item, just about everywhere on the planet. Even so, although you have a laptop or phone does not necessarily mean you can really communicate. Businesses that specialize in translation services have as their end goal to alter that, with the potential outcomes being immense.
Protect Your Identity With a Paper Shredder
ore than 8.1 million identities were stolen last year, and on average, victims were responsible for paying $631 in out-of-pocket costs to cover fraudulent debt or legal fees, according to a report by Javelin Strategy and Research.
These days the focus is on how best to protect your information online, however it’s just as important to not be lax with your paper documents. Sometimes it can be confusing to know which documents to shred and which you can throw away. Below are some guidelines to follow.
Monthly bills and employer pay stubs.
Receipts or other papers with your signature.
Statements from your bank, credit-card companies, 401(k) administrator, and all other investment statements.
Anything that contains your Social Security number.
Expired credit cards, and prescreened credit-card offers and application.
Tax forms and tax-related documents more than seven years old.
Any documents that lists a password or PIN.
All mail from your financial institution, including change-of-terms notices.
Documents from companies you’ve done business with recently, including travel.
Can recycle without shredding:
Mail that contains only your name and address, such as catalogs or flyers not from a financial institution, as well as junk mail addressed to “Resident” or “Occupant.”
Room Makeover Can Be Designed Online in 3D
Professional designers and homeowners that are tired of the waste associated with experimenting on different room layouts and room design ideas can finally relax because Designing Online has made it easy to create that new design online. Designing Online’s room design service guides users through a very simple process that enables them to easily and accurately create the users existing room layout. Then, following suggestions in the users ‘Wish List’, Designing Online’s designers re-design the room by putting all the furniture pieces, home decor items, pictures and window treatments in their optimum place.
The entire room design process is performed online. Upon selecting Designing Online’s Room Layout Service, the user can log into their ’3D Room Design Control Panel’ where the entire re-design process occurs. Easy to follow instructions walk the user through each step of providing their room layout sketch, pictures of their existing room and their wish list. Each step is fully explained and includes a talking assistant that provides additional information as needed.
Within a few days of providing all the information necessary for the designer(s) to begin their work, the room redesign process gets underway. As each designer concludes the room make over, they also provide an in-depth consultation that fully explains their reason for providing the design they have created. Contact forms are also provided if the user and the designer need to discuss some items to a greater degree.
“It’s a wonderful experience to see your new room makeover in full-color 3D,” said David Nelmes, creator of this new online room design service. “This service is exciting, affordable and unique! You no longer have to waste thousands of dollars redecorating your room, only to find out later that you really don’t like how it looks. Now you can see the final results, online, before you even lift a single pillow.”
How to Handle Airline Flight Plan Changes
It’s the ultimate travel bait and switch. You book a ticket on a non-stop flight but the airline cancels it a few weeks later, leaving a computer to automatically rebook you. Your new itinerary includes a layover, turning a five-hour trip into an eight-hour journey.
“You are at the mercy of the airline,” says Anna Stinson, 40, of Minneapolis
In May, Stinson bought tickets for a trip to North Carolina in the middle of August. She is traveling with her four-year-old son and picked Delta because it offered a nonstop flight. Then as part of system-wide cuts, the flight was eliminated. She was rebooked with a connection in Atlanta.
“I’m frustrated,” Stinson says. “I don’t have the product that I gave them my money for.”
With airlines cutting schedules due to high fuel costs, travelers who booked flights in advance now might find their plans upended. And it’s likely to get worse for the fall.
Delta cut 3.5 percent of its domestic flights for September and 1.6 percent for October. US Airways cut 4.5 percent and 1.3 percent, respectively, and United cut 4.4 percent and 5.3 percent, according to Barclays Capital. That’s nearly 1,000 fewer flights than last year for just those three airlines.
“You are more likely than ever to find the plans you made for November might change and might change dramatically,” says aviation consultant Michael Boyd.
Sometimes connections are added to trips. Other times a two-hour layover is extended to a six-hour stop.
The government offers travelers little protection and by the time a schedule change comes there are few alternatives. Although airlines have already set their schedules for the fall, experts warn that further cuts could come.
“If the economy becomes markedly worse, fuel costs remain high and business travel demand slackens, then I expect we’ll see airlines reduce capacity,” says Henry H. Harteveldt, an airline analyst with Forrester Research.
To prevent a travel nightmare, arrive a day early if taking a cruise or attending a wedding. Also, provide an up-to-date phone number and email address when making a reservation so airlines can contact you immediately in the event of a schedule change.
If your schedule does get changed:
- Don’t just accept the computer’s picks. Call the airline and see if it has a better option.
- Know your alternatives. Go to the airline’s website and search flights by schedule. When calling to complain, asked to be placed on the specific flight you want.
- Check other airlines. You might be able to get a refund and buy a new ticket on another carrier. However, the closer you get to your travel date the more expensive airfare tends to be.
The airlines say such schedule changes are necessary to keep their operations flexible and profitable. They claim to make every effort to best accommodate those inconvenienced.
The Department of Transportation’s airline customer protection rules don’t address the issue, except to say that airlines should offer refunds for “a significant change” in departure or arrival time.
Refunds often aren’t helpful to passengers. By the time a schedule change comes, there might not be another flight available at a comparable price.
“It’s going to cost you three or four times as much as it would have three months ago,” says Kate Hanni, executive director FlyersRights.org. “A refund is not a remedy.”