Tech

Backing Up PostgreSQL Database Using pg_dump

20 Mar , 2018  

Data – an essential aspect that keeps businesses running. As we are in the Internet of things era, almost every element of the business operations is already automated. That said, data is a crucial part so that a business can perform its usual task. Hence, it is important to keep that data protected all the time. Any moment that a business data is lost or compromised, it will potentially end up costing you a lot of money and resources.

For this reason, the importance of backing up your database could not be understated. Database backup helps to ensure that the quintessential business information is protected from damage, theft and other disasters including unpredictable natural disasters.

What is pg_dump Backup?

Using pg_dump backup is very useful for PostgreSQL database. Through it, backing up of a local database and restoring it to a database remotely at the same time is possible – using only a single command. In other words, you can have a highly customizable and convenient backup file that you can use to restore your database remotely from any host with access to the database.

How to Back up PostgreSQL Using pg_dump

There are two basic tools that PostgreSQL provide for the creation of logical backups namely pg_dump and pg_dumpall. pg_dumpall is the tool used when you want to backup all the data in an instance. On the other hand, pg_dump is used when you want to backup a single database.

pg_dump creates a .sql file using statements CREATE TABLE, ALTER TABLE, and finally COPY SQL of the source database.

Here is a quick excerpt showing a practical sample of how to use pg_dump:

Backup: $ pg_dump -U { user name } { source_db } -f { dumpfilename.sql }

Meanwhile, should you want to restore the dump files, you can do so using the psql command.

So, Why Do We Need to Backup Anyway?

Database backup is an important IT practice. Databases contain information that is critical for the daily transactions of an organization and most especially for the business continuity.

An organization must be prepared for any disasters by ensuring proper data backup is in place. This also helps make disaster recovery much easier and quicker. Investing in data backups is beneficial for any business organizations for the following main reasons:

  • To protect your business

    Database backups help to protect the business from data loss which can cause business interruptions.

  • To safeguard your customer’s valuable information

    Whether you like it or not, you are obliged to protect not just your business information but more importantly your customer’s data.

  • To ensure business growth and sustainability in an event of tragedy or disaster
  • For the business owners and management’s peace of mind

Choosing a suitable database backup system is crucial for an organization to thrive in this modern business environment. There are many reasons why data loss can happen such as cyberattacks, human error, and natural calamities. Your best defense? Setting up a secure backup system. You should opt for a robust and reliable Cloud backup system like the CPM or Cloud Protection Manager from N2WS.

Tech

Improve the Connectivity in Your Company with a Telecommunication Service Provider

10 Feb , 2018  

Telecommunication Service Provider

Communication plays a vital role to keep a company running smoothly. From small businesses to huge ones, each department must maintain a good communication at all cost. Aside from information dissemination, and announcements, file sharing must be established as well.

Right now, you can see companies engaging more with state-of-the-art technologies. Aside from the machines, you can also check data communications improving alongside. In which case, it makes the telecommunication service providers serve a great role in companies around the world. And, it’s a good idea to invest in improving your company’s data communication. Basically, it can promote productivity and cut the time relying on manual sharing of files.

The Essential in Improving Connectivity

As you can witness these days, virtual communication is rampant. People are using the internet to communicate and share some documents online. In reality, it’s not just the individuals who are relying on the data connection to make things work easier. In fact, even businesses can make use of network connectivity to lessen the time consumed in transferring data.

If you are familiar with networking, you may have already heard about WAN. For those who don’t have an idea, WAN stands for Wide Area Network. It is a network that covers a connection in a large-scale geographical area. It serves as a connector for different small networks. And, the network is the term that describes the connection between several computers.

Benefits of WAN

  • Boost Company Privacy – You can set the restrictions on the access of files and folders. And, unrelated connections are prohibited to join the network.
  • Centralized IT Infrastructure – Every department will have better communication inside the network. And, you can implement protocols in accessing various documents from various departments.
  • Cost-Efficient – Only the data cable and wireless connection will perform the transferring of files. Fetching, sorting, and updating documents will be done inside a network through the data connection.
  • Enhanced Network Uptime – There’s no waiting game. You can expect the files to be delivered within a specific timeframe. As long as there is regular maintenance, the connection will run smoothly as much as possible.

The benefits of WAN are exceptional. As part of the fundamentals, a WAN connection will allow the exchange and dissemination of files in your company. Actually, it doesn’t only work in a single building. Even in your different branches, the connection would still be available and achievable with a WAN.

Tips for Choosing a Reliable Telecommunication Provider

Finding a team to set up the WAN in your company is not easy. Yet, it is always worth the try. From the options, you’ll find, try to consider the tips below. Do not get easily intimidated from the price offered by such companies. Take note, great results would also require good investment from you. Thus, it’s better to check all the details first before committing to specific options.

  • Collect Recommendations
  • Examine Each Contractor
  • Determine Customer Reviews
  • Check Customer Care Support
  • Identify Scope and Limitation
  • Examine Tools

You can see plenty of telecommunication contractors in your town. If you prefer to hire from another city, you still have to consider the tips above. Take time to reconsider your final decision until you are confident that it is a good choice. Listen to the reviews and sentiments of previous clients. In that way, you can picture out how their team will attend to your needs in the future. And, don’t miss out on reading completely the terms and conditions that apply in the partnership.

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Tech

What Is Hosted PBX VoIP?

20 Jan , 2018  

It is of extreme importance that businesses are in the know of the latest communication technology if they are to remain viable and competitive. One of such communication technology with a lot to offer businesses is the Hosted PBX VoIP system; in this article, you would be furnished with everything that is there learn about the system.

Hosted PBX VoIP System Defined

The technical definition of Hosted PBX VoIP systems is not so far off from that of conventional phones hardware- Private Branch eXchange (PBX). Though providers of this service seem not to be united in their definition in an attempt to distinguish their offering from the competition, the system still remains a telephone switchboard. But unlike traditional Private Branch eXchange hardware, they are not kept with the user, rather, they remain with the service provider; in the providing of PBX VoIP service from a remote location lies the technical concept of hosting. Usually, the user is linked to the remote PBX VoIP eXchange device with an IP.

What You Stand To Gain from Hosted PBX VoIP

Lower maintenance costs –

Now as a client to a host, you get to leverage on the advantage of the host spreading cost across several users; you get to miss out on this if you kept a PBX system on your own; this is because a host incurs the same maintenance cost with a user using a PBX hardware system. For a host, since he services several users, this cost can be spread; and if you are a user on the service log of the host, you also share from the benefit in form of reduced maintenance charges.

Better infrastructure –

Many PBX host usually invest massively in their infrastructure in a bid to provide users with reliable quality hosting service; so users of hosting service enjoy better VoIP experience than the average user of traditional PBX hardware systems whose infrastructure are very simple and cheap.

Scalable technology –

PBX VoIP systems have broad applications. Most times a host is keen on providing the whole spectrum of the service in other to accommodate users with different needs. To this end, you would find many hosts designing their PBX VoIP service packages to be very flexible so that if a user needs a different communication procedure due to changes in the need and elements of their business, they can easily adapt the system.

Risks of Hosted PBX VoIP

Just like every other communication technology, the system has its downsides too. So if you are going to a Hosted PBX VoIP service, you must be ready to cope with the following challenges

Uncontrolled, unexpected downtime –

As a user of hosting service, a sudden hitch on the host’s system affects you; you could suffer periods of prolonged service disruption if the problem with the host’s system persists.

Indirect control over specific settings – using a hosting service is entrusting the communication system of your organization to a third party. So, where you have issues with the system, it is not in your hands to immediately effect a change by tweaking something in the communication system’s setting, you would have to wait for your host and work at their pace no matter how hurried you are.

Issues with transparency –

With securing a hosting service, you could compromise the security of your call platform especially if it is of proprietary they interest. Your host has access to every call or voicemail you receive, you never can tell what they could do with the information they get from your contacts.

On the whole, there are several gains with securing a hosting service but you can only harm your business if the hosting service is nothing to write home about. It is expedient that in the quest to get better VoIP service than your traditional PBX hardware systems can offer, you don’t fall into wrong hands.

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Tech

What you need to Know about Endpoint Detection and Response

20 Nov , 2017  

Cyber-attacks have become a lot more advance in the last decade and major companies have started to invest a lot of money in IT companies to develop the most advanced system to stop all breaches from coming in. This has resulted in a growing establishment of endpoint security and prevention software and hardware. Many others question about these growing costs of boosting their security with a tightened budget. However, businesses must develop these endpoint detection and response systems, what to enhance, what needs to be changed, and in which areas should there be more investment.

Endpoint Detection and Response, or simply EDR, is a growing piece of software that includes instruments and answers on sensing, inspecting, and alleviating activities that are suspicious as spyware. It is a product where it continues to grow a number of tools in the EDR software. The EDR can also give answers with larger contributions in its role and size because of its importance in IT security. With more people using devices that are used on the go, such as cellphones and tablets, the EDR is extended to them as well to make it easier for all companies to let their employees use them on the main network.

Progressive and consistent cyber threats from modified malware are easily getting by basic signature anti-virus resolutions. EDR security solutions add to the basic signature software for strong virus detections and discernibility across all endpoints. EDR tools give stronger distinguish ability inside endpoints important in finding and stopping complex threats, implementing data loss prevention (DLP), and establishing a firewall against serious cyber-attacks. EDR tools are also helpful to different security procedures, such as security info & event management (SIEM), and solutions, including network forensics tools (NFT) and advanced threat defenses (ATD).

For all EDR systems, such as Cyberbit, it has to be strong in detecting all types of threats, such as the malware mentioned above. They must do so in seconds to allow updated cyber forensics to chase down the threat. Through strong machinery, malware &behavioral investigation, and bigger data collection, the best EDR systems can trace the source in a matter of days after it has a hold on it. Hiring them is a good way to save the painstaking moves in preventing such cyber-threats that linger all over on the cyber front.

When choosing an EDR system, people should think if the system brings in the right SIEM that includes important information and allows flexibility from within. Ask if it has the powers to trace the threat and if it is easy to utilize for anybody in the company. The system should allow easy decisions for users to make with the information acquired. Can they use the specialized investigation maneuvers and intelligence resources on the hunt for the threats? There is a software that does all of this can do all of the EDR necessities very easily for all sorts of companies.

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Tech

Top Benefits Of Using Video Conference System

16 Sep , 2017  

The video is a more powerful communicating medium than a simple audio input. Perhaps this is one of the reasons video conferencing for business has become quite popular worldwide. If you are wondering about installing a new video conferencing system in your official system, you should know the first 5 vital benefits of using this virtual interacting process.

Worldwide virtual connectivity: no need to travel further

Video conferencing system can be arranged anytime and anywhere provided you are connected via hi-speed internet. No need to contact your customer or vendor on site: using virtual conferencing system anytime you can arrange and coordinate a business meeting. This is a new-age way of interaction that helps in quick coordination. Now you don’t have any necessity to travel to our clients’ location. It saves travel cost and it narrow down project completion and feedback time frame.

Increased productivity

With the help of a modern video conferencing, you can boost the productivity of your business. Regardless the office location, a video conferencing can set excellent group coordination between team and management. As a result, the productivity of a unit gets boosted and quality of the whole production gets improved. Increased productivity and quality of production are the two main points that help a business to develop.

Improved communication

Video conferencing helps in improving communication between Clients, management, and workers. Due to video streamlining, each recipient can see others reaction and expression. This is a unique way to do virtual interaction and thus improves the relationship, which ultimately helps a business to sustain and expand with good client feedback.

Competitive advantage

Faster turnaround time, faster communication, instant feedback facility, and face to face interaction are the prime USP s of video conferencing and the business benefits of this modern communication system. For example, if a support centre uses video conferencing, it can help customers in understanding the troubleshooting well in comparison to audio support.

You can arrange your meeting anytime you feel

Video conferencing can be arranged anytime when recipients are interested. You can skip the barrier of time zone. If you are connected to the internet, you can use video conferencing system anytime. It can be arranged at short notice and you can add a human face in these virtual meetings.

All these benefits can be enjoyed if you install and use a reliable Video conferencing system like Yealink Video Conference System. Before installing a system you must check the authenticity of the system from its existing users.

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