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Effective SEO Blog Article and Content Writing Tips

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Effective SEO Blog Article and Content Writing Tips

Are you a passionate blogger? Do you write quality content in your blog which is also search engine friendly? In this article "Effective SEO Blog Article and Content Writing Tips", I will try to gather and share some tips on writing SEO blog articles with unique and quality content.

Your blog article content writing should be of good quality, well-researched, interesting, search engine optimized and unique. Without quality content writing, your blog can fail to engage visitors and attract repeat visits and subsequently will perform poorly within search engine rankings. So, quality content is the key to success of any blog article.

Here are few tips for effective and search engine optimized content writing for your blog articles. You need to keep following things in mind before writing a profitable content for your blog:

1. Research your blog article theme and idea: Whenever you sit to write an article for your blog, give it proper time and interest and research your subject. You should have a great knowledge about the topic on which you are going to write a blog article. The internet is a great place to start and can inspire you and lead you into further avenues. Think of the content and search it online to know what other people are saying about that. Get idea from other people and mix your ideas in their ideas and generate an interesting story from that. You have to simply gather your thoughts together and explain them on paper. Once you have researched your subject well enough and made notes on the areas you want to focus on, you can begin to structure your blog article content. Passion and a good knowledge of any subject material is always a great starting point for any well written and delivered blog content. Consider what your research has told you, how it can be ordered into paragraphs, and what your main argument is. This will be your thesis and should drive your blog article from start to finish.

2. Analyze your blog article ideas: A good blog article will analyze the research it refers to, looking for strengths and weaknesses and forming original opinions in a clear, concise way. If you have read some interesting research that you don’t agree with, include this in your blog article argument as it’s useful to find both negative and positive points to write about, using your own insights. This is known as brainstorming and makes your essay really stand out. Convey your thesis through your paragraphs, with clear points from your plan in front of you so that you remain focused and say what you need to without losing your way! Before you start writing any article, you better understand it first. You should know what you are writing and what all is required in the article. Doesn't start writing just for the sake of writing, it would lead to a quantity but will compromise with quality? So think before you write and generate a quality article.

3. Add search engine optimization spice to your blog article content: Your blog article content should not have exaggerated amount of keywords and key phrases. This often does produce negative ‘SEO’ (search engine optimization) results. If you introduce poorly written, low value and overly keyword-stuffed blog content into your blog, ‘SERPS’ (Search Engine Results Page) will probably not return preferable page 1 listings within Google, Yahoo, Bing or any of the other major search services available. If your blog fails to show up within the first 10 pages of any search engine result for the desired terms, then it may as well be invisible. Excellent content writing always puts any blog above their badly written counterparts.

4. Try to write short blog article: Don’t write too big blog articles because nobody today has enough time to read an article of 2000 words. Keep your article simple and short and try to wrap it up in 800-1000 words. Make every word count and you’ll save time without letting quality slip.

5. Give time to your blog article: While writing if you are not getting words or not getting points to write content on the particular article, do not stress. Take break or save that article and write on it after some time. This will fresh up your mind and will help you to generate new ideas and content for your blog article.

6. Use paragraphs and bullet points: Article looks more attractive and readable when you divide it in parts. Give step by step information using bullets or numbering. This will give you more space to write a quality content and will make it easier for people to read it and understand it without wasting much of their time. This will also save lot of time for you.

7. Analyze Grammatical Errors: While writing a blog article content, keep in mind that you spell accurately, use correct grammar and phrasing. Poorly-written and low quality blog content will lead you nowhere.

Conclusion – Leave the reader with an interesting hypotheses of your own, which is in response to all the research you have carried out – or to one quote that made an impact on your blog article content. A good conclusion does more than summarize the blog article; it suggests an answer of its own.

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What is DNS (Domain Name Server)

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What is DNS (Domain Name Server)

DNS (Domain Name Server) is used to translate a domain name into IP address. This makes it possible for a user to access a website by typing in the domain name instead of the website's actual IP address. DNS is similar to a telephone directory.

Meaning of COM, NET, ORG etc.

COM -- commercial Web sites, though open to everyone
NET -- network Web sites, though open to everyone
ORG -- non-profit organization Web sites, though open to everyone
EDU -- restricted to schools and educational organizations
MIL -- restricted to the U.S. military
GOV -- restricted to the U.S. government
US, UK, RU and other two-letter country codes -- each is assigned to a domain name authority in the respective country

Domain Names should be unique

A registrar is an authority that can assign domain names directly and register them with InterNIC, a service of ICANN, which enforces uniqueness of domain names across the Internet. Each domain registration becomes part of a central domain registration database known as the whois database. Network Solutions, Inc. (NSI) was one of the first registrars, and today companies like GoDaddy.com offer domain registration and many domain management services.

How DNS (Domain Name Server) works?

1. If it has the domain name and IP address in its database, it resolves the name itself.

2. If it doesn't have the domain name and IP address in its database, it contacts another DNS server on the Internet. It may have to do this multiple times.

3. If it has to contact another DNS server, it caches the lookup results for a limited time so it can quickly resolve subsequent requests to the same domain name.

4. If it has no luck finding the domain name after a reasonable search, it returns an error indicating that the name is invalid or doesn't exist.

Registering a domain

Each domain name must have at least two name servers listed when the domain is registered. These name servers are commonly named ns1.servername.com and ns2.servername.com, where "servername" is the name of the server. The first server listed is the primary server, while the second is used as a backup server if the first server is not responding.

Name servers are a fundamental part of the Domain Name System (DNS). They allow websites to use domain names instead of IP addresses, which would be much harder to remember.

What is Parked Domain?

Using the DNS servers from your registrar or hosting company means that you have a parked domain. This means that someone else owns the computer hardware for the DNS servers, and your domain is just part of that company's larger DNS configuration.

What is Domain Propagation?

Domain Propagation is the period of time, or delay, involved in sending your domain’s address information to all the other name servers in the world. Name servers intentionally keep track of addresses for domains in their memory for a specific period of time which is defined by the administrator of the name server. This speeds up the process of looking up an address for a domain name. Unfortunately this “cached” information also stays in the name servers when it has been changed at the source of the original information (the domain’s registrar).

Name servers refresh themselves from once an hour to once a day. Generally 2-3 days time is a good estimate when a domain’s DNS information is changed at the domain registrar, after which everyone in the world can see the change.

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Best Laptops and Notebook Computers and Reviews: Notebook vs Laptop

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Best Laptops and Notebook Computers and Reviews: Notebook vs Laptop

Today, Laptops and notebooks are everywhere! Because of their wonderful versatility, the use of these Notebook PCs have exploded in popularity and are now found all over the world, in all walks of life. But which Laptop computer has the right technical, productive, and entertainment components to fit your needs?

That depends on what you need your Laptop Computer to do, as well as where and when you’re going to use it! Are you a casual traveler, or a frequent-flyer? Whether you’re a mobile warrior, conducting business as usual even while on the road or you just want to play around a little, we’ve got the perfect (and cheap) Notebook to fit your lifestyle.

Which Notebook Computer and Laptop Should I Buy?

When you search for a new Notebook Computer, make sure to include the industry’s finest brands and manufacturers like Sony VAIO Laptops, Systemax Laptops , HP Laptops, Toshiba Laptops, Acer Laptops, and Lenovo Laptops. Each of these reliable manufacturers offers top-tier notebook PC models in every category.

If you’re after impressive performance speeds and a comprehensive set of integrated features, look for a laptop with a fast, dual-core or better processor, large capacity hard drive with fast read/write speeds and plenty of RAM memory. 2 gigabytes is probably the minimum you can go with in a performance machine; shoot for something closer to 4 gigabytes of DDR2 memory if you’re going to be using Windows 7. This will allow you to multitask, running multiple resource-hungry programs or applications simultaneously.

If you fly frequently, then portability is going to be your main concern. Consider one of the slim, lightweight laptops from Sony VAIO. These notebook computers feature processors (or CPUs) that have been optimized for mobility. This means these notebook PCs are energy efficient as well as compact. If you notice that no notebook is mobile enough for your needs, you’ll want to check out the ultra-portable Netbook platforms. These light-use internet and computer consoles are just the thing for on-the-go computing, and they’re cheap as well.

What you can do with Notebooks?

Netbooks are not just limited to Web surfing, compiling spreadsheets, or word processing. You can offload your photos from a digital camera and edit them using a program like Adobe Photoshop Elements 9. With lots of patience, you can transcode video to another format using Windows Media Encoder 11 or edit video footage using Adobe Premiere Elements 9, or run your entire music library off of a program like Apple iTunes. A netbook can play video from sites like YouTube or a movie from an external USB drive, unmarred by distortions and lag. Businesses, too, are considering these pint-size laptops because you can run various e-mail clients, put them on a network, install a VPN client, and secure them with antivirus and antispyware suites.

What to consider while buying Notebooks?

Standard netbook batteries start with 3-cell (less than 30Wh) units, but many netbooks are now standardizing on 6-cell batteries. Our battery tests have shown that the smaller batteries will get you anywhere from 2 to 3 hours of battery life on a single charge, while the bigger ones range between 7 to 10 hours. If your activities include trips abroad and all-day classes, consider looking for netbooks that ship with 6-cell options. You'll also find two hard drive choices: solid-state drives (SSDs) and spinning hard drives. The consensus is that spinning drives offer the best gigabyte-per-dollar ratio, and most of them start with at least 250GB of storage space. While SSDs have faster transfer speeds, are durable, and have longer life spans, they command much higher premiums than their spinning counterparts.

Disadvantages of Notebooks

Because the netbooks are thin, the first such products introduced to the market had their primary internal storage in the form of solid-state drives and not hard disks, which are essential to installing very many programs. Hard disk drive technology and form factors have since been adapted to fit into netbooks.

Given their size and use of more rudimentary components compared to notebooks and subnotebooks, netbooks also generally have a smaller-capacity hard drive, slower CPU, and a lower-profile RAM capacity.

Future of Notebooks

Though the future of netbooks remains a big question mark, what with the tablet boom and full size laptops that can be had for about the same price, the demand for them has not fizzled. There's a wide selection for those who want a pint-sized laptop that won't cost them an arm and a leg.

Notebooks have taken a backseat to tablets, as the Apple iPad and countless "me-toos" have caused a lull in their production. Furthermore, full size laptops, which used to cost twice as much as netbooks, are now competing in this price range. But that doesn't mean demand for netbooks have fizzled out completely. Sure, the stakes have risen, and netbooks manufacturers are now vying for a spot in a very tight space, which is why the latest crop of netbooks have evolved to include more features, bigger screens and keyboards, and faster parts—all while slashing prices like a Walmart special.

Which Laptop is Best? Which Laptop Should I Buy?

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Which Laptop is Best? Which Laptop Should I Buy? Well, these are the common questions which hit our mind when we decide to buy any laptop. So, we are going to answer this question in detail.

There are variety of laptops availabe in the market with exciting features. Best Laptop manufacturing companies are Dell, Apple, Lenevo, Toshiba, HP, Sony, Acer, Asus and Samsung.

But which laptop is best, depends upon you, depends upon your need and budget. The first thing you need to consider is what you need in the laptop. Are you looking for something to compete on the gaming grid? Then a discrete graphics card and big screen are necessary components in the laptop you choose. Are you on a limited budget? Then be on the lookout for anything under $500 that offers at least a Core i3 CPU and 4GB of memory. If a business system is what you need, then security measures like a fingerprint reader and a TPM module are must-haves. For those who spend a lot of time on the road, then an ultrabook or an ultraportable will keep back and shoulder strain to a minimum. For those who need a system meant for watching movies, a Blu-ray player is a must-have feature.

What to Look For Before Buying a Laptop?

When you're deciding which laptop is best for you, you need to determine the type of tasks you will most frequently perform with your computer. If you plan to use your laptop to check email, browse the internet and listen to music, you don’t need anything too powerful. However, if you plan to edit videos, design graphics, store many files or documents and access information online, you want a device with adequate hard-drive space, enough RAM and a strong processor.

1. Performance of Laptop

The best laptops feature a fast, powerful processor. You also need an operating system that performs well and is user friendly. If you plan play games on your computer, a powerful graphics card is essential. Be aware, though, that graphics cards in laptops are integrated, and while they are powerful enough to run the most basic graphics when playing video games, the card can't be removed if you want to upgrade it.

Look for laptops with at least 6GB or RAM (as more RAM equals quicker loading times), because you don’t want to wait around all day for files to download or applications to open. In addition, a long battery life will let you spend hours on your laptop without having to plug in. The best laptops offer up to 7 hours of battery life on a single charge, even with moderate use.

2. Design of Laptop

The main purpose of a laptop computer is portability, and each computer offers different physical dimensions, so it is vital that you make sure it is portable enough for you without sacrificing the desktop functionality. Laptops also offer a vast selection of display features, and the screens on these devices ranging from 13 inches to 17 inches. The top laptops are also Energy Star qualified, meaning they have energy-efficient features.

3. Feature Set of Laptop

The top laptops on the market generally include several connectivity options, such as Wi-Fi and Bluetooth. These take portability to the next level. You can use the Bluetooth for listening to wireless earphones and Wi-Fi for accessing the internet in places like coffee shops and other locations with wireless connections. In addition, you will find most have options for a webcam and a built-in microphone for video chats or web conferences. Several laptop computer models also include a few extra features, such as a Blu-ray Disc drive, built-in security features or an extra HDMI port if you want to hook up to an external, high-def monitor.

4. Warranty & Support of Laptop

Wear and tear happens to electronic devices no matter how well you take care of them. Before you buy, look at the warranty for the device. Most computers feature a one-year warranty, but some may offer more, along with extended warranty options. Also, if problems occur, you need a company with customer-service representatives you can contact who will help you resolve your issues. Many manufacturers offer email, phone and live chat support to help you when technical problems arise.

If you combine all of these elements into one computing device, you will have the ultimate laptop computer. Portability, design, power, speed and hard drive space will all come together to give you the laptop that is the best fit for you needs.

What is an EXE (Executable) File?

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What is an EXE (Executable) File?

An exe file (executable file) is a computer file that ends with the extension ".exe" known as an executable file. When one clicks on an exe file, a built-in routine automatically executes code that can set several functions into motion. Exe files are used to install and run programs and routines.

An executable file is a file that is used to perform various functions or operations on a computer. Unlike a data file, an executable file cannot be read because it has been compiled.

EXE File Format

An exe file is just one of several file format types that are recognized by various operating systems. Text files, which are files that do not generate code but simply display text, end in txt. Microsoft Word saves files with the doc extension, short for document. Another common file type is the compressed or zipped file, which uses the zip extension.

On an IBM compatible computer, common executable files are .BAT, .COM, .EXE, and .BIN. Depending on the operating system and its setup, there can also be several other executable files.

Precautions while downloading and opening an exe file

The exe file is one of the most useful types of files precisely because it runs programs; however, this also makes it potentially harmful. It can be used as a delivery system for viruses or other malicious routines. Outwardly, the infected exe file might seem quite benign. Clicking on it might appear to launch nothing more than an animated cartoon or simple arcade game. However, unseen code can be running in the background, infecting or compromising the computer.

If one clicks on a malicious exe file, over the next several hours or days the computer might become unstable. Often the user does not relate the problem back to the cause and attributes it to other factors, such as the need to defragment or replace a disk. Personal information or password keystrokes might be handed over to an unknown website without knowledge of the user, or the machine might delete its own files and crash altogether. Any of these scenarios and more can be set in motion by simply clicking on a 'bad' exe file.

Because of the potential harm, when downloading any exe file it's a good idea to scan it with a reputable virus scanner before clicking on it. To this end, security experts recommend setting browsers so that websites cannot load programs automatically. This gives the surfer the chance to monitor which programs get passed to his or her computer.

Exe files are generally not meant to be edited, and changing an exe's file size will render it inoperable. Since the exe file is most often a program, it is routinely protected by copyright laws, per the linked license agreement issued by its author. Hacking an exe file is illegal in this case. The exception is public domain software. Public domain software belongs to the public and can legally be altered by anyone.

As it is safest to err on the side of caution, the best defense is a good offense. Experts recommend keeping virus checkers up to date and deleting email from unknown sources. If you receive an exe file from someone you trust, scan it first before clicking on it. Even files that appear to be coming from reputable sources can be maligned by third parties without the source's knowledge.

Difference between TCP and UDP Protocols (TCP vs UDP)

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Difference between TCP and UDP Protocols (TCP vs UDP)

This article providers basic difference between TCP and UDP. We will compare various parameters like reliability, complexity, safety, speed and sequencing of TCP and UDP.

1. TCP is Transmission Control Protocol while UDP is User Datagram Protocol.

2. Connection Oriented vs Connection Less Protocols

Transmission Control Protocol (TCP) is a connection oriented protocol, which means the devices should open a connection before transmitting data and should close the connection after transmitting the data.

On the other hand, UDP is connectionless protocol with no overhead for opening, maintaining, and closing a connection.

3. Reliability and Safety of message devlivery in TCP and UDP

TCP: When a file or message sent, it will get delivered unless connections fails. If connection lost, the server will request the lost part. There is no corruption while transferring a message. Delivery of data is guaranteed if you are using Transmission Control Protocol (TCP).

TCP uses, 3 way handshake, congestion control, flow control and other mechanism to make sure the reliable transmission. Transmission Control Protocol (TCP) protocol provides extensive error checking mechanisms such as flow control and acknowledgment of data.

UDP: When you a send a data or message, you don't know if it'll get there, it could get lost on the way. There may be corruption while transferring a message. UDP is mostly used in cases where the packet delay is more serious than packet loss. The delivery of data cannot be guaranteed in User Datagram protocol (UDP) .

4. Order Maintenance and Sequencing of message devlivery in TCP and UDP

TCP: If you send two messages along a connection, one after the other, you know the first message will get there first. You don't have to worry about data arriving in the wrong order. Sequencing of data is a feature of Transmission Control Protocol (TCP).

UDP: If you send two messages out, you don't know what order they'll arrive. There is no sequencing of data in User Datagram protocol (UDP) .

5. Speed comarison of TCP and UDP

Transmission Control Protocol (TCP) is comparatively slower to UDP because of extensive error checking mechanisms such as flow control and acknowledgment of data.

On the other hand, User Datagram protocol (UDP) has only the basic error checking mechanism using checksums. User Datagram Protocol (UDP) is efficient for broadcast/multicast transmission. UDP is faster for sending small amounts of data since no connection setup is required, the data can be sent in less time then it takes for TCP to establish a connection.

6. Simplicity and complexity: UDP is very much simpler and less complex as compared to TCP.

7. Multiplexing and Demultiplexing

TCP: Multiplexing and Demultiplexing is possible in Transmission Control Protocol (TCP) using TCP port numbers.

UDP: Multiplexing and Demultiplexing is possible in User Datagram Protcol (UDP) using UDP port numbers.

8. Retransmission of lost packets

TCP: Retransmission of lost packets is possible in Transmission Control Protocol (TCP).

UDP: There is no retransmission of lost packets in User Datagram Protcol (UDP).

9. Length of Packets

TCP provides a stream of unlimited length, UDP sends small packets.

10. Examples of TCP and UDP

TCP Examples:

A) World Wide Web (TCP Port 80)
B) Email (SMTP TCP Port 25)
C) File Transfer Protocol (FTP Port 21)
D) Secure Shell (OpenSSH Port 22)
E) Telnet

UDP Examples:

A) Domain Name System (DNS UDP Port 53)
B) Streaming media applications such as IPTV or movies
C) Voice over IP (VoIP)
D) Trivial File Transfer Protocol (TFTP)
E) Online multiplayer games etc

Summary: User Datagram protocol (UDP) is faster, simpler and more efficient than TCP. However, User Datagram protocol (UDP) it is less robust then TCP

Port Numbers: Common and Well Known Port Numbers

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Port Numbers: Common and Well Known Port Numbers

A port is associated with an IP address of the host. A port is identified for each address and protocol by a 16-bit number, commonly known as the port number. The port number, added to a computer's IP address, completes the destination address for a communications session. That is, data packets are routed across the network to a specific destination IP address, and then, upon reaching the destination computer, are further routed to the specific process bound to the destination port number.

Communication Protocols using Port Number

There are mainly two communication protocols which use port numbers:

1. TCP ( Transmission Control Protocol)
2. UDP ( User Datagram Protocol)

Transport Layer protocols, such as the Transmission Control Protocol (TCP) and the User Datagram Protocol (UDP), specify a source and destination port number in their packet headers. A port number is a 16-bit unsigned integer, thus ranging from 1 to 65535.

Port Number Conflicts

Common application failures, sometimes called port conflicts, occur when multiple programs attempt to bind to the same port numbers on the same IP address using the same protocol.

Port Forwarding

Port forwarding allows remote computers to connect to a specific computer or service within a private local-area network. Network administrators may need to set up port forwarding to allow the port numbers of specific applications to pass through a firewall. Network programmers sometimes need to specify port numbers in their code, such as in socket programming.

Common and Well Known Port Numbers

The port numbers are divided into three ranges:

1. Well Known Ports
2. Registered Ports
3. Dynamic or Private Ports

1. Well Known Ports: The well-known ports are those from 0 through 1023. For example:

1. Port 20 & 21: File Transfer Protocol (FTP)
2. Port 22: Secure Shell (SSH)
3. Port 23: Telnet remote login service
4. Port 25: Simple Mail Transfer Protocol (SMTP)
5. Port 53: Domain Name System (DNS) service
6. Port 80: Hypertext Transfer Protocol (HTTP) used in the World Wide Web
7. Port 110: Post Office Protocol (POP3)
8. Port 119: Network News Transfer Protocol (NNTP)
9. Port 143: Internet Message Access Protocol (IMAP)
10. Port 161: Simple Network Management Protocol (SNMP)
11. Port 443: HTTP Secure (HTTPS)

2. Registered Ports: The registered ports are those from 1024 through 49151.

3. Dynamic or Private Ports: The dynamic or private ports are those from 49152 through 65535.

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How to detect and report credit card fraud and scam?

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How to detect and report credit card fraud and scam?

This article is based on credit card fraud detection and reporting credit card fraud. How to report credit card fraud if it has happened to you. We will provide step by step information on credit card fraud detection and reporting.

How to report credit card fraud?

Step 1: Report credit card to local police

The first thing to do is report the credit card fraud to the police and get a copy of your police report or case number. Most credit card companies, banks, and others may ask you for it in order to make sure a crime has actually occurred.

Step 2: Contact your credit card issuers

You should then immediately contact your credit card issuers, close your existing accounts and get replacement cards with new account numbers. Make sure you request that the old account reflect that it was "closed at consumer's request" for credit report purposes. It is also smart to follow up your telephone conversation with letters to the credit card companies that summarize your request in writing.

Step 3: Close any accounts the thief has opened in your name

If you open new accounts yourself, make sure you request that passwords be put on those accounts. As with any password, make sure you use something that is not obvious to others. Don't use your mother's maiden name, the last four digits of your social security number, or anything else that would be obvious.

Step 4: Call the fraud units of the three credit reporting bureaus

Next, call the fraud units of the three credit reporting bureaus and report the theft of your credit cards and/or numbers. Ask that your accounts be flagged with a "fraud alert." This usually means that someone can't set up a new account in your name without the creditor calling you at a phone number you specify. Verify with the credit bureau representative you speak with that this will happen, and provide them with the number at which you want to be reached. The down side of this is that you won't be able to get "instant credit" at department stores. This flag, also known as a "victim's statement," is the best way to prevent unauthorized accounts.

Make sure to keep a log of all conversations with authorities and financial entities, and keep copies of any documentation you provide to them.

If your social security number has been used, notify the Social Security Administration's Office of Inspector General.

File a complaint with the Federal Trade Commission (FTC) by contacting the FTC's Consumer Response Center. The FTC is the federal clearinghouse for complaints by victims of identity theft. The FTC does not have the authority to bring criminal cases, but it does assist victims by providing information to help them resolve the financial and other problems that can result from identity theft. The FTC also may refer victim complaints to other appropriate government agencies and private organizations for further action.

The FTC also has an online identity theft compliant form that can help them gather information about identity theft and lead to law enforcement actions.