Disadvantages Of Pretty Good Privacy

Professional handling of mails is vital within an organisation since it is widely used for transfer of equipment and material in the business. Improper handling of mails could result in loss of business / customers / suppliers and economic losses.

To address the problem, we need to compare and contrast the modern form of the postal service: electronic mail (e-mail). Although email is favorable because it makes communication remarkably fast and you can send things for “free”, in many ways the good old letter is better. We want to identify when and how the letter is better. Even though it is free to send an email, you still need access to internet and a computer, both in which cost hundreds of dollars, opposed to a letter where you can have everything you need to send a letter under a dollar. A letter is also hard evidence, it’s harder to forge than an email, since handwriting is unique, and typing is not. Computers can have many internal errors; the computer can crash, information can be lost or leaked to someone.

In a business environment it’s essential that you have correct mail handling procedures in order to keep information safe and secure this can be client’s details, account details, personal information of employees etc. This needs to be protected in order to avoid illegal misuse of data and personal information leading to fraudulent activities.

It’s imparting to be careful when receiving and sending mail, not making errors will make things run more smoothly. Incoming mail should be opened mail (if not privet), remove contents, date-stamp mail when received, checked and attach enclosures, shored and according to departments. Outgoing mail should be Collected from each department or deliver mail to the mail room at an agreed time to be sorted into first/second/special or recorded delivery or categories such as parcel delivery/couriers/insurance requirements, the mail costs calculated to be stamp or frank the items at the correct cost and then take mail to an appropriate post box/post office

When dealing with emails, you have a IMAP, a POP3 or a SMTP, protocols. First, we have a IMAP, which is similar to a POP3 because they are both used to read mails from a remote server. The IMAP is considered more advanced than a POP3. Then you have a SMTP, which is only used for sending emails. For example, if you plan to set up an email server such as hMailServer, you must know what each protocol is used for. Each protocol is considered to be a specific set of communication rules between computers. Now, we will take a closer look at each protocol specifically.

M2 – Explain the operation and use of encryption technique in ensuring security of transmitted information

SMTP is used either when an E-mail is delivered from the client (like Gmail) to the E-mail server or when E-mail is delivered from one server to another.

Person B receives the signed message It is identified as being signed, so their email application knows which actions need to be performed to verify it.

Sending out emails works when you want to send an FYI to someone, a method to transfer information to someone or perhaps recording a non-confidential verbal conversation on a consumer, product or service.

Smart-Toys-Smart Kids has decided to install a new e-mail package to streamline communications within the company. Fred would like to have one common calendar for his all 500 employees. The expected features of the new e-mail package are “background processing” that doesn't get a great deal of attention. This includes managing connections, checking for errors in commands and e-mail messages, and reacting accordingly. The e-mail software vendors offered two different e-mail system for solution. One vendor is offering an SMTP-based two-tier client server architecture. The second vendor is offering a Web-based e-mail architecture. Fred doesn't understand either one.

Today we live in a society filled with instant communication; emails, texting, messaging, Facebook, Instagram, Snapchat, Twitter, Tumblr. A society filled with sleek new innovations; fancy, complex technologies that have begun to fill every element of people’s lives, and the need to have the newest and best electronic device. In all of this rush and impatience, society seems to forget the simpler, more traditional ways of communication, one that dates back to the dawn of this country and one that has lasted through trials and tribulations, the written letter. The United States Postal Service (USPS) was founded upon this traditional form of communication, but in this age it can be seen as obsolete, and if it does not adapt to the new world

Volunteers received an email or a mobile phone text message as soon as their paper mail has been opened, scanned and sent as an electronic image to a secure digital mailbox, to which only the intended recipient has access. The staff is bound by strict confidentiality obligations. The service had 100,000 users in 2007 and has more than 300,000 users in 2011(Post&Parcel/Itella Group, 2011). Similarly, the Swiss Post from Switzerland lets its customers choose if they want their mail delivered at home in hard copy or scanned and sent to their preferred Internet connected device. Swiss Post also allows its customers to tell them if they would rather not receive items such as junk mail. And finally, the New Zealand Post has signed a licensing deal with digital postal mail provider Zumbox. The company’s software, which is said to be the world’s first platform for digital postal mail, enables the creation of electronic facsimiles of paper mail that are delivered online to users, based on street addresses (Jackson, 2011).

Email has modified the mode of communications much faster and easier for many people. Now we can type messages more speedily than penned down by hand, delivered with the speedy internet connection, and stored and retrieved back from any computer having access to the server.

Pgp is an encryption software which was first designed by Phil Zimmermann to encrypt data and secure it from predators while transferring the data, it is used in in email service to encrypt the messages.

Electronic mail is utilized by various local, state and federal entities. E-mail provides a high level of convenience and accuracy in communication. "Over 40 million workers correspond via e-mail and that number is increasing 20% per year".[ii] Electronic mail (e-mail) is a form of correspondence that has become a popular form of communication in the public sector. Given its ease of use and convenience, e-mail is becoming the correspondence of choice through local, state and federal governments. E-mail is used to coordinate various levels of government, communicate information rapidly and disseminate information to a wide variety of persons in the quickest manner possible. E-mail also delivers cost benefits when compared to the cost of postal services.