Technology

Is Your Server Hack Proof – Top 4 Server Hacks That You Should Be Aware Of

Anyone who has the minimal knowledge of computer has come across the term hacking. In layman’s term, hacking is gaining illegal access to any resource which is connected to the Internet. Whatever the hacker does once the access and control is gained differentiates the type of hacking.

Whitehat hacking is the ethical hacking which is done to expose the flaws in the security of any website or web server. This is done to further strengthen the security and is, in most cases, authorized by the owner of the website or server.

Blackhat hacking, on the other hand, is the unauthorized hacking of any website or web server and causing loss or damage to those associated with the website.

Believe it or not, even in the 21st century, hacking can be a child’s play. One might simply hack a website or web server for fun. Even with heightened security there are scopes that can be exploited by a novice. It is important that you know about some of these basic hacks and take preventive measures to secure your web server. When possible, always use the services of a up to date expert like BlueCat instead of trying to prevent hacks yourself.

Most common and easiest hacking techniques

DDoS – DDoS stands for Distributed Denial of Service. This is one of the easiest hacks of all. DNS or Domain Name System, which forms the backbone of Internet communication, is one of the most vulnerable targets. Domain names were introduced to make it easy for general users to remember the website addresses. Website addresses that the network understands comprise of a series of digits. Depending upon whether it is IPv4 or IPv6 protocol that is being followed, the address will comprise of varying set of numbers. However, it is impossible to remember this set of number. Thus domain names were introduced which will refer to the website. The domain name server is the dictionary that has the names along with the respective IP address noted for reference. In DDoS attack, the simplest form of attack is sending high volume of request to the server within a very short duration of time. This will create a bottleneck and make the server unavailable to other users. Another trick used by advanced hackers is engaging the internal resources of the server carry out requests in loop making them unavailable to handle external requests from other users.
DNS Cache Poisoning – DNS Cache Poisoning is another highly malicious attack. Unlike the one above it does not make the server unavailable. It actually poisons the DNS directory so that any request to visit the original website will be routed to a rogue site controlled by the hacker. This rogue site will have the exact same interface as the original site. Whenever a user enters confidential information like financial or login data, they get sent to the hacker who can use it for their own benefit.
DNS Rerouting – This is not as malicious as the DNS cache poisoning, however, it works on the same principle. The aim of the attacker is to take the visitors of a site to another site of his/her choice. The other site is not the same site as the one the users are trying to visit but might provide similar services. It is somewhat like hijacking the web traffic midway.
Execution of Remote Codes – This is security flaw which can occur on either the server side or the client side. Small snippets of codes are embedded on the server or the browser which can be used to extract information from the website illegally.
DNS Server Protection

It is imperative that you take DNS protection seriously. There are many modern means of thwarting such attacks. One of the simplest ways is to use a DNS firewall. It is a specifically built firewall which will identify and prevent any attack through suspicious activity detection method. IPv6 adoption is also a means of securing the server. However, the adoption will have to be global for this to be effective. Small steps make major differences. It is important that you take your steps today.

Technology

Importance and Dynamics of an Efficient Roadmap in Project Development

Road map, going by its definition, is a documented strategy created before the initiation of a project. Various strategies that are supposed to be incorporated are showcased in a roadmap. Many factors like, time, inflow and out flow of capital, resources etc are integral part of the roadmap design. Going by its purpose, it has various forms and types, depending on the structure of the work. Agile roadmap, product road map and visual roadmaps are some of its kind.

Perfect management is the key to success of any initiative. Now to achieve an efficient management system, various tools come into play. Among them Product mapping is one of the tool. A product road map brings the entire strategy of the project to one table. It involves input from every division related with the product. It includes the sales and support team the customer, production house and others. The whole process is a step by step process, keeping the goals in mind. Throughout the road map, the steps are all prioritizes. If the situation demands the steps are changed. Providers offers highly customizable roadmaps that gives a great deal of flexibility for whatever your project needs. It includes detailed features, trouble shooting areas and the initiative to be taken. Whole the roadmap is designed considering the entire team; transparency is the key for the successful execution of the product road map.

Quite contrary to the idea of long term planning and emphasizing on fixed goals, agile roadmap completely discard the idea of only one fixed dimension and predefined idea for the project. When designing an agile roadmap, various market trajectories are taken into account. Also the variables are considered, like certain engineering constraints, miniature milestones and the time too is taken into account. The most important difference between both the forms of mapping is, one emphasizes on predefined goal while with agile mapping one can be more innovative. Both have their own benefits and losses. Which process to select depends on the pathway of the product, thus product oriented mapping decisions are taken.

Now the question arises, why an organization should invest their time and money, over the concept of roadmap. Considering a situation, when a process is at the verge of its completion, there’s no point in maintaining the roadmap. But considering the practical scenario that is not how it works. When a crisis arises at any point during the whole process. The only way to locate the root cause of the problem is, to navigate through the various interactions of the roadmap developed initially. It not only quickly sorts out the cause, but also characteristically helps one not to repeat the same anomaly again. Thus today various organizations spend lots of their money in developing an efficient roadmap. Also many online portals like and software is present to assist you in developing a roadmap.

Everyone wants to make the new big thing, but to do so quickly one has to be smart and with a little investment on construction of roadmaps, the goal is achievable. Thus with technology embedded in our hands, let’s make proper use of it.

Technology

Why IT Support is a Must for any Business

Businesses continuously evolve. It’s simple the way things are. Change is inevitable, and the quest for efficiency is a constant race. As with any race there comes the concept of one thing: something there to help when someone takes a fall. In this case we aren’t talking about a medic, we are talking about IT support. Every business wants to get to that next bigger and better thing, but in order to do that they need to have the right foundation. Without having IT support available to a business it would be like running blind into a maze. IT support helps solve significant problems that would otherwise compromise substantial amounts of time.

That is exactly what IT support is for: making sure things work as intended. Looking a bit further into IT support, however, there is a lot more that they offer that isn’t always recognized. The following is exactly what I mean:

Data Management
Data is the most important factor to any business. Data decides whether a business is going to be successful or be a complete and total meltdown. IT support means a variety of things regarding data such as:

Organized and easy to access
Backed up data
Virus protection
If you have a folder of very sensitive information that suddenly goes missing it can compromise a full days work. IT support insures that data is safe, easy to access, and protected.

Virus Protection
This was mentioned above but not fully elaborated on. Threats to computers and servers are continuously changing. The threat toward information is an ongoing battle that needs to be taken seriously, and professionally. IT support is an investment to protect important information from these kinds of threats. In the hands of a professional IT person they will know exactly what to look for and how to prevent attacks from impacting your personal system.

Larger Technical Problems
Even the most perfect systems run into errors time to time. To assume that they wouldn’t would be naïve and a large mistake. By having the right kind of trained individuals available it could mean the difference between a large problem, or a minor inconvenience.

Technical glitches are inevitable. It’s impossible to predict everything, but it is possible to prepare for possible challenges. A solid IT support team can be the defining factor toward how much of a threat a technical problem has and it is now possible for support teams to remote access computers using software.

Consistency
Once a system is up and running and monitored on a regular basis it becomes routine. Having an IT specialist to monitor such a sequence grants the opportunity to identify trends, define normal and abnormal readings, and keeps systems running at full capacity.

An IT specialist that can familiarize themselves with a system can lead to running a system and possibly even optimizing it further over time.

IT Support is a World of Difference
IT support for a business is a must have if a business truly wants to succeed. IT support grants the opportunity to keep all probable challenges in check. As for the ones that sneak by and need to be dealt with, the right people will be in position to get it under control. Prepare for every probability and make sure you have an IT support team watching out for your best interests.

Business

Key Benefits of Real Estate Consulting

Real estate is a huge network that has several different layers. The people that are normally involved in the real estate industry range in a variety of profiles such as:

Families or individuals looking to buy or sell their home
Builders, renovators, architects
Investors
Real estate agents
And the list could go on and on…

This is where real estate consulting can open up a window of opportunity that may be overlooked another time. With experts in the industry of real estate it can take your primary focuses and lead them to informed, effective decisions.

Real Estate Points of Consideration
Like any effective deal, real estate is going to be an area where information is power. When looking into a real estate property there will be a variety of themes that come into play that evaluate whether it’s a good fit for a particular individual. A few to consider would be:

Educational Perks
The location of a piece of property and the surrounding areas educational venue can contribute heavily in a positive or negative manner.

Crime Rate
While this is rather self-explanatory it becomes an even more important factor for families looking for first-time homes. Effective consulting leads to the perfect compatibility between buyer and piece of real estate.

Market Growth
Effective consultation can tell the buyer the best times to buy and what may or may not open up in the near future. Specific factors that a buyer may be looking for may be worth waiting for.

Market analysis tells a seller what their current home average price may be on the market, and grants insight for a multitude of possible options once that is laid out on the table. The same applies to being a buyer.

Maximum Sale/Minimum Purchase
A real estate consultant will be able to give you the direction to make a purchase for a most reasonable offer, and should you be in the position to sell, can give the proper guidance to maximize a properties value.

Sometimes this can come down to a few home improvements; other times it can be the very opposite and leaving the home as-is.

An Evolving Market
The one consistent statement about real estate is that it’s always changing. Values of homes and loan rates fluctuate on a regular basis. Trends change, buyers evolve, and it’s a never-ending rotation that can only be kept on top of through efficient study.

In addition to all these changes also come the specialty markets of FSBO (For sale best offer). This is an area where several different options are available from both a buying and selling point. This is exactly where the value of experienced real estate consultants come in. It’s their very profession that keep them on top of all the changes that can help you make informed, intelligent choices.

If you are looking into the area of real estate don’t make it a step in the dark, use the services of a professional consultant like The Altus Group to protect your money. For smaller investments that don’t have the budget to afford a professional, real estate agents are usually knowledgeable of the area they work in who can provide some advice. You should also keep up to date with the latest real estate news.

Technology

5 Interesting MS Excel Tips You Didn’t Know

Ever since Microsoft rolled out Excel – the software which transformed the way spreadsheets were dealt on computers, there have been numerous new features that have been included in the updated versions. This has been the industry standard for over 20 years now, totally making the then favorite Lotus 1-2-3 go completely obsolete.

Saying you have mastered Microsoft Excel without having complete command on every intricate feature that it offers would indeed be very, very misleading.
Excel is much more than just a brand everyone is familiar with. It has substantial features that anyone can ask for in a spreadsheet.

Although it is impossible to list all the cool features it offers, here are 5 cool features that are worth mentioning:

1. Navigate Masterly

You can’t match the speed of a dexterous keyboard user in Excel with your mouse. Navigation using the keyboard is much easier and Excel provides some shortcuts for the ease of the users. You can also select datasets in the form of entire rows or columns connected to a specific cell where you want to start from. All you have to do is hold Ctrl+Shift followed by either up, down, left or right navigational keys. You can use Ctrl+Shift+End to move the cursor to the lowest right hand cell that contains data, with selecting every cell in between.

2. Flash Fill

This is a very handy feature that has been included in the newer versions of Excel. Flash fill helps the user to smartly fill a column based on the pattern of data that it observes in the first column. If you want to edit the way the numbers or text are written in the cell, all you have to do is start typing. By the time you finish the second cell, Excel would most probably pick up the pattern and modify accordingly. However, this might take longer if the patterns are hard to recognize. This feature works with numbers, dates, names, et cetera. You can choose the “Flash Fill” button under the “Data” tab and all your work will be reduced to half.

3. Paste Special

This feature saves the humanity from mind numbing toil of moving the data cell-by-cell. Suppose you have a bunch of rows and columns which you need to exchange. This feature helps the user to transpose the rows and columns of the selected data. Choose “Paste Special”, and check the transpose box and witness all the magic in a flash. Paste Special is also used to copy data into a different or the same worksheet with some specific attributes of the copied data.

4. Save Your Personal Charts As templates

It is very difficult to find the exact type of chart from the numerous default charts available in Excel that fits in your presentational requirements. Fortunately, Excel saves the user from the trouble of recreating the chart all over again. All the user needs to do is save his chart as a template by right clicking on the chart and choosing “Save As Template” option once the chart is perfected. Once the chart gets saved, the user can go to the “Insert” tab, click on “Recommended Charts”, and then the “All Charts” tab, and then the “Templates” folder. Once the user reaches the Templates box, he can pick the one to use and then click ok.

5. Hiding A Sheet

Microsoft Excel also offers a feature to hide the worksheets just in case the workbook you’re working on gets too messy. It might get uncomfortable at times when you have to constantly switch between two specific sheets from a bunch of sheets for reference purposes. You can hide the sheets which are not required at the moment rather than deleting them by right clicking on the bottom sheet tab and then choosing the “Hide” option. You can unhide the sheets whenever you want by going to the “View” tab at the top, choose “Unhide”, and select the sheet name from the list that pops up on the screen.

I hope this post helped you in getting better and fast with MS Excel. If you didn’t know all these things, you can thank me and if you knew these things already, do share this with your needful friends!

 

Microsoft Excel comes standard with every Microsoft Office purchase. You can also purchase it stand alone here.