Email encryption is a term that refers to the encryption as well as the authentication of email or electronic mail messages. Most commonly, email encryption is designed to rely on what is known as public key cryptography. There are a number of popular protocols that are used for the purpose of email encryption, the most notable of which are mail session encryption, identity based encryption, Open PGP encryption, TLS encryption and S/MIME encryption.
- Mail Session Encryption - This involves using a STARTTLS SMTP extension, which is a TLS layer that is on top of an SMTP connection. It is capable of protecting mail traffic from being sniffed while it is being transmitted, but this does not actually involve encrypting the actual email because the content inside the email messages is capable of being revealed to, and thusly tampered with, by the email relays that are involved. The encryption, then, actually occurs between the individual SMTP relays rather than between the individual sender and recipient. When both of the relays offer support for STARTTLS, then it is capable of being used regardless of whether or not another protocol is being used to encrypt the contents of the email.
- Identity Based Encryption is a form of public key cryptography that is designed and implemented to use unique information regarding the identity of the user such as their email address as the public key. The public key may also be a text value such as the domain name or name or its associated IP address for example.
- Open PGP - PGP stands for Pretty Good Privacy, and Open PGP is a computer program designed to provide cryptographic privacy as well as authentication. It is often utilized for the purpose of signing, decrypting or encrypting emails in order to increase the level of security for email communication.
- TLS - TLS stands for Transport Layer Security, and it is the successor to Secure Sockets Layer or SSL. These are cryptographic protocols designed to provide data integrity and security for network communications such as through the internet. There are a number of different versions of these protocols that see wide spread use including web browsing, internet faxing, electronic mail, VoIP and instant messaging.
- S/MIME - S/MIME is an acronym that stands for Secure Multipurpose Internet Mail Extensions, and this is a standard that is used for signing email and public key encryption of email that is encapsulated in MIME.
A Private Email Network, PEN is a secure pathway that employs highly effective encryption, without requiring complex programs, certificates or servers. Secure messages use existing e-mail address and can be created and read in any systems. Email2 is a business communication platform that enables security for your organization and creates a Private Email Network
Each of these email encryption protocols, mail session encryption, identity based encryption, Open PGP encryption, TLS encryption and S/MIME encryption are used for different purposes and some apply not only to email encryption but also to other types of encryption including internet browsing and instant messaging encryption depending on the method and mode of communication.
The advances in technology in the past century have been extraordinary. From simple local communication abilities, to global, the world has been taking great strides in making technology a part of your daily life. The last few years have brought forth some truly unique technology, with the amount of wireless capabilities and products.
Bluetooth technology is by far at the front of the technological train. Bluetooth has changed the way we talk to people on phones from where we work. Some new products from Bluetooth have proved unique in that there are few like them.
Cell phones with bluetooth technology are completely wireless and compatible with your computer, PDA, Mp3 player, and now navigational system in your car. You no longer have to hold a phone and drive; the Bluetooth has allowed the phone to stay in your pocket as the car kit and phone become voice activated. If you would like to call someone you can simply speak the name and the phone will dial. You have the option of an earpiece and microphone or a system routed through your vehicles radio system. Whichever you choose this technology is sure to make talking on the phone much safer if you are driving.
Another interesting new technology with Bluetooth technology is the digital pen. The digital pen works with digital paper, writing just as you would with normal pens. You can simply write in your own handwriting on the digital paper and then place the pen in its home by your computer. The computer will upload the images from the pen right on to your computer. These pens may prove very handy for artists who would like to preserve some of the ideas they have without having to mess with a copier and scanner. The digital pen will also be useful for signature pages, you will not have to print and sign anymore, and you can sign the digital paper and upload on your computer with a touch of a button.
For navigational purposes there is nothing like the new product TomTom. This product has Bluetooth technology to give the most accurate directions available. With satellite navigation, it is currently in use in both Europe and North America. You can speak to the navigational system asking for directions to wherever you are going and TomTom will guide the way. No more time spent driving around lost or skipping the scenic route due to the chances of becoming lost. TomTom is so simple to use even a small child can operate it and get directions.
When you are in the market for new unique technological products Bluetooth has many to choose from. The advancement of wireless services is making life easier and more products accessible to people around the world.
The reason we all write blogs and content for our websites is because we have something that we feel is important to say, and we want to get that message out to the public and to our potential consumers. Unfortunately, as my boss has pointed out in one of his posts that only 16% of people actually read blog posts and the rest of us simply scan them for pertinent information. I have to be honest, as a reader and a writer I found this to be a shocking number and had a bit of a hard time accepting it. But, as Jeff explained to me, most of us are thrown so much information in one day that we simply don't have enough time to read it all.
I think that's only part of the reason though. Truthfully? There are a lot of badly written, boring posts and articles floating around on the web and most of us can't be bothered to read them to get the information we need out of it. But, the good news is that I do believe if something is truly well written or entertaining that people will read it. Therefore, in order to get our message across, we have to make our writing more appealing to our readership. Fortunately, these few simple copywriting tips can be used to help you tighten your writing and reach further than that 16 percent.
1.) Plan Ahead
Listen, if you don't know where you're going with your writing, than your readers don't stand a chance. Before you sit down and put fingers to keyboard, think about what you want to say and what the logical flow of your thoughts should be. Your writing should be orderly and have direction. If you're looking for a great starting place, try this simple adage: Tell people what you're going to tell them, tell them, and then tell them what you've told them. It'll help lend focus to your thoughts.
2.) Know your Audience
It seems like common sense, but you'd be surprised. For example, if you know that your travel site appeals to young urban professionals, writing a blog post about retirement travel is probably not going to go over well. Think about your idea and spin it: Maybe your blog post could be about where to send your retired parents on vacation. Find a way to make your new product or service appeal to your existing audience.
3.) The K.I.S.S. Principle
In other words - Keep it Simple Stupid (Hey, don't blame me, I didn't invent the acronym). Did you know that most newspapers write their stories for a grade seven education level? Writing for the web shouldn't be any different. And, while it's great that you have a PhD in entomology, but if your readers don't know you're talking about bugs, you aren't going to get your points across.
4.) N.M.A.P. (No more acronyms please)
Given the previous entry, this one is a little ironic. But here's the thing. Just because you know what you're talking about when you mention a BOGOFF (Buy One Get One For Free) or E&OE (Errors & Omissions Excepted); doesn't mean that the people reading your blog do. Explain what your acronyms mean before you lose all your readers with your technical talk.
5.) Mix it up!
Sometimes copy can feel really stale and boring, but you can't quite figure out why. It's often due to the overuse of certain words in your copy, so take a look over what you've written. If you see that every sentence starts with the word "the" then you need to make a change. This also applies to words in a paragraph, if you've described something as "good" four times in the past three sentences it's time to pick a new adjective.
6.) Use Awesome Words Sparingly
Being overly descriptive with your writing is not necessarily a good thing. If you were writing a novel, sure, there might be room for more flowery turns of phrase. Web copy though, should be more simple and direct. Don't over illustrate what you're trying to say, just say it, otherwise you'll lose your readers.
7.) Text Not
It doesn't matter how busy you are; text speak does not belong in proper copy. Take the time to write out each of the words you want to say, otherwise you'll turn off your readers. Because, not only is text speak annoying, it can also be hard to understand, so resist the urge, kwim? (Oops!)
Once you've finished writing your blog or article, save and close the file and walk away from it. After you've taken a little bit of time (20 - 30 minutes) come back to it and start editing. Your fresh eyes will help you be able to see the mistakes and the unnecessary parts more easily. And remember, if you think you've gotten a bit too wordy or it runs a little too long, than it probably has.
We write content for our websites or blogs because we want people to read it, but appealing to readers in the information age is easier said than done. Writing should be tight, direct and interesting to your readers. Following the above copywriting guidelines should get you on your way to improving your copy.
There are quite a number of problems, like dust, moisture and scratches, which can damage TV screens. In order to avoid them, you can simply use a TV screen protector. It should be a good quality one or the picture quality can be altered. A screen protector will cost you some additional money but will aid in increasing the life of your television. It is also important to point out that almost all insurance plans don't cover damage to the TV screen itself.
Many high end TV screens are made of glass. One hit on the glass and it will easily crack. A TV screen protector made of transparent plastic will protect the expensive TV's glass from damage. TVs these days are actually a lot more susceptible to damage than the ones we were using 5+ years ago, as we now focus on style rather than robustness. Those super thin TVs with high qualities pictures do look great, but that look comes at the price of fragility.
A TV screen protector should be chosen based on the size of the screen. It needs to fit perfectly or else the look of the television may get spoiled. The ideal situation is for the TV screen protector to cover the screen area and to overlap the bezel (sides) of the screen area. The good news is that your picture quality won't suffer at all as a result of using a TV screen protector. Unless you have your lights positioned oddly, there won't be even the slightest glare showing up on the screen.
The best quality TV screen protectors are made so that you can't even tell that they are separate to the TV. The edges of the protector will match the color of your TV and the screen of the protector is optically clear. So, there's no need to worry that you will have some cheap looking piece of plastic stuck on your expensive, nice looking TV. Occasional cleaning of a TV screen protector will be necessary, but will be needed less often than you're currently having to wipe down your TV screen now. They're also much easier to clean, as you don't have to worry about what you spray on them or how hard you wipe.
Be aware that there are various cheaper TV screen protector options available in the market which claims to be the best option. But they have certain flaws which are really not acceptable. The biggest difference between the options is the thickness of the screen protector, if they do not state the thickness it is most likely a thin piece of plastic that does not offer the level of protection it should. Also, be sure to get that leaves a little space between the TV screen and the protector screen, as otherwise you may find that your TV screen protector actually ends up damaging your TV screen instead of protecting it. Again, this is only an issue with cheap TV screen protectors though. Paying a bit extra is definitely worth it.
Computers contain many toxic heavy metals, chemicals, and carcinogens that cause severe damage to the environment. If computers are thrown in the landfill, these toxic substances can leech into the ground and have a serious impact on the water and soil. When disposing of your computer, it is important to do so safely. One method that more people are participating in is computer recycling.
The following list outlines tips on recycling your computer after using it:
Donate Computer: Donating your computer to a computer refurbisher who then donates the computer to a charity or school is a great way to protect the environment while helping others. These refurbishers will wipe your computer clean of all your personal information before donating it. You can find computer refurbishers locally or online. As well, computer companies such as Dell have computer refurbish programs. There are also sites that tell you how to donate directly to a charity.
Take The Computer to an Electronics Recycler: Computer recyclers will strip your computer and make use of every part. They will also make sure the rest of the computer is safely disposed of.
Computer Trade-In Programs: Companies such as Gateway have programs where people can return old computers and get a discount on a new computer.
Return your Computer to the Manufacturer: Many computer manufacturers have instituted computer recycling programs. Dell offers a program that allows computer owners to send them their computer after choosing a $10 or $20 computer recycling kit.
Resell Your Computer: You can sell your computer using such methods as newspaper classified and auction sites like Ebay. You will not make much money because the value of computers depreciates quickly due to new technology constantly emerging.
Resell Computer Parts: There many computer owners looking to add additional parts to their computers. This can include: cords speakers, keyboards etc. Selling various parts can bring in a bit of extra cash. Make sure you have the proper information such as the name of the component, brand name, and serial number.
A Childrens Learning Tool: It seems that more young children are learning to use computers. Because children can often make mistakes that can cause computer malfunctions, learning on an old computer is a great way for children to learn because any damage incurred will not matter.
Add Upgrades Your Computer: If your computer is only a few years old, consider upgrading it with new components. This can include; a new monitor, bigger hard disk drive, more memoryetc. You could possibly get an extra year or two out of the computer.
No matter how you recycle your computer, it is important to wipe your hard drive clean of all personal and financial information before getting rid of it.
As technology continues to rapidly evolve, e-waste has become a growing concern all over the world. According to Earth911.com, electronic waste accounts for 70 percent of the overall toxic waste currently found in landfills. It is important that we all do our part to protect the environment. Recycling your computer is one way of contributing to the protection of the planet.
Brief Product Overview
Undecided over what you can buy for your dad this Father's day? If your dad has an Apple iPad, then this 15-Item Accessory Bundle For New Apple iPad by DigitalsOnDemand will definitely make an awesome present for him.
This accessory bundle will make an excellent gift for your dad on Father's Day especially if he has just gotten himself an Apple iPad, as these accessories that your dad is going to find in this package will be a great complement to his iPad.
And if you are thinking of getting an iPad for your dad this Father's day, then you may want to also consider getting this accessory bundle to make a complete set.
In the next section, we will be talking more about what exactly you will find in this 15-Item Accessory Bundle For New Apple iPad.
What You Will Discover In This 15-Item Accessory Bundle
Here's a list of what you will be able to find in this particular 15-Item Accessory Bundle For New Apple iPad:
1. 3 Different iPad Cases
This bundle includes 3 different Apple iPad cases which your dad can choose to use whichever one that he likes and matches his needs. It has a black silicone case, leather case with kick stand, and a clear case with kick stand that is detachable.
2. Screen Protector
There is also a screen protector which is really useful as your dad can use to protect the screen of his iPad.
3. Wall & Car Charger Adapter
The bundle also includes a wall charger adapter and a car charger adapter. It will be great for your dad to have a spare charger which he can place it in the office and need not bring the charger to and fro. The car charger is great too as he will be able to charge his iPad on the go.
4. Other Miscellaneous Accessories
Also included in the accessory bundle are a USB sync cable, retractable USD data cable, reading light, universal touch screen stylus pen, headphones with mic, earphone splitter, and AUX cable.
There is also a fishbone which your dad can use to wrap the cords of the headphones to keep it organized and a drawstring pouch to keep all the cables.
Customers' Feedback About This 15-Item Accessory Bundle For New Apple iPad
In terms of what fellow customers have said about this particular accessory bundle for the Apple iPad, many have commented that this is a nice little package that consist of all the necessary accessories they need at a hugely affordable price (it currently cost just $39.99 with free shipping on Amazon.com).
However, some of them have commented that the packaging of this product is something in which the manufacturers can further improved upon.
Our Final Verdict
In our honest opinion, we feel that this particular accessory bundle for the Apple iPad consists of the necessary accessories that an average iPad user would require. And also for the price that Amazon.com is charging for the entire set, we feel that it is value for money.