These are specialties that are only a few years old, but there is an increasing demand for professional profiles who know how to handle them since today there are not enough of them. That is why it is a great time to train in them since this way you will become a diamond in the rough for many companies.

Changing your professional profile, renewing yourself, or becoming another version of yourself is possible and an excellent bet for the future.

Today in this post, we break down three digital disciplines that have a high rate of employability:

Big Data

Did you know that 80% of business decisions are made based on data? 

Every step and every action that is taken in the digital environment is supported and based on data analytics that will tell us if we are on the right track or not. 

Good data management translates into benefits for any company, whether economic, production, or innovation, among many others. 

We call Big Data that technology that stores, monitors, and analyzes the excellent level of information that all companies have. 

It is becoming more and more necessary to find profiles that operate in the world of data. 

Training in Big Data will help you for positions like these:

• Data analyst
• Data architect
• Data scientist
• Big data auditor
• Data and Analytics Manager

Cybersecurity

Another critical position that has generated the most jobs in recent years is cybersecurity experts. More than 825,000 vacancies in cybersecurity are already being required by 2022. Without a doubt, a tremendous professional bet.

Since as business and digital activity grow, more cyberattacks will be carried out. That is why it is more necessary than ever to have the figure of the cybersecurity professional capable of protecting all the data and information of the companies, thus avoiding million-dollar losses. 

These are the professional opportunities to which you can choose if you train in cybersecurity:

• Security Systems Architect
• Security and Ethical Hacking Consultant
• Computer forensic analyst
• Cybersecurity Sales Engineer
• Data protection manager
• Risk analyst

Cloud Systems

This type of system allows companies to have a multitude of services through the internet through a fixed monthly payment. These are very diverse applications and tools depending on the storage and functionalities that each company needs. One of the significant advantages of these services is that the data is in a secure environment, and the information can be obtained instantly and in real-time.

These are some of the professional opportunities to choose after training in cloud systems:

• Cloud Systems Administrator

• Software project manager

• Cloud Systems Architect

• Software Engineer

Without a doubt, these three disciplines are a safe bet if you are looking to specialize in digital or want to give your professional career a spin. 

A great option and unique opportunity if you are unemployed or unemployed right now are the free courses of the Upgrade Program. 

Do you want to know more about these courses? We summarize the primary keys!

• They are free and face-to-face training 100%

• Aimed at unemployed people registered as job seekers

• You don’t need to have previous knowledge in these subjects to access any of these three courses

• These are training 100% oriented towards employability 

• They are practical and very dynamic courses

• The duration of the sessions is 220 hours, with classes that include modules on job orientation and employability.

If you are looking for a job and want to train in these digital disciplines, look at the web and find the edition that best suits you. 

Also Read: How Will 5G Revolutionize The Cloud & Big Data?

The post Big Data, Cybersecurity and Cloud Systems, The Disciplines Where There Is Employment appeared first on TechReviewsCorner.

VPN IN A NUTSHELL

If you are not yet very familiar with the term VPN (Virtual Private Network), know that it is a private network that will allow you to use your network anonymously and securely. Internet access from any terminal on which you have installed it (smartphone, computer, tablet).

Concretely, a VPN acts as an intermediary that will anonymize your IP and encrypt the data exchanged during your internet browser to better protect you against hackers and cybercriminals.

Also Read: What is a VPN (Virtual Private Network) – Uses & Advantages Of VPN

IS AN ANTIVIRUS SUFFICIENT TO PROTECT YOUR SMARTPHONE FROM HACKERS?

Whether you have an Apple or Android smartphone, there is no such thing as zero risks for viruses and hacking. Your smartphone and all your data stored on it are vulnerable if you do nothing to protect them.

Often the first thing you think of to secure your phone is installing an antivirus, but unfortunately, this type of software will protect you from only some of the threats to your data.

HOW IS A VPN COMPLEMENTARY TO AN ANTIVIRUS TO SECURE ITS DATA?

In addition to securing against viruses, a VPN will allow you to:

• Hide your IP when browsing the Internet,
• To be able to “kill” the Internet connection if you manage sensitive data and wish to disconnect entirely from the Internet temporarily (the VPN must have the “Killswitch” functionality),
• Block online trackers, malware and phishing software,
• Not to keep any information on the activities carried out on your devices.

HOW TO CHOOSE A GOOD VPN?

Like free antiviruses, free VPNs are often of average quality and will only partially protect you. Therefore, it is recommended to opt for a paid VPN (which usually costs only a few euros per month), which will better secure your internet browsing data and your data overall.

To choose your VPN, here are five criteria to take into account:

1. Several servers: the more servers the VPN service has spread around the world, the better.
2. Security:  Make sure that providers’ privacy policies comply with applicable regulations. Paid solutions generally invest more in securing their infrastructure and maintaining them, so data protection on these services is naturally superior.
3. Speed:  Using a poor-quality VPN can affect your browsing experience and the speed of your connection. The more servers and servers near you the service has, the better.
4. Device compatibility:  before choosing your VPN, make sure that it supports the different devices (computer, tablet, smartphone, etc.) and that it can simultaneously manage the protection of several devices.
5. The price:  Most quality VPNs come with a subscription fee, but many offer a free trial version to try out. A VPN for less than $ 15 per month will be sufficient for most purposes. However, we do not recommend that you use a 100% free VPN.
6. Also Read: VPN – What is a VPN?

The post VPN – Better Protect Your Data From Hackers? appeared first on TechReviewsCorner.

Now the question is what causes website downtime? Well, various reasons can lead to this problem. We will be discussing that in detail in the article below.

To avoid website downtime, you should choose a quality web hosting provider. A reputable hosting solution will provide you maximum uptime. Besides that, you should also check website status on Sitechecker. It is one of the most useful tools for website owners.

Causes Of Website Downtime

There are many causes of website downtime. But some of the most common ones include:

Hardware failures

More than 50% of all website downtimes are caused due to hardware failures. Even if you have multiple network controllers and power supplies, you still don’t know when a major power crisis will hit. No matter, how prepared or protected you think you are, there is always a risk of failure. At some point or the other, your site may go offline. The only thing you can do is reduce the chances of downtime.

DNS problems

Another very popular cause of website downtime is DNS issues. Sometimes, the DNS is figured incorrectly, and other times, it is waiting for propagation. Even a small spelling mistake can cause your site to go down. Whenever there is a DNS issue, you need to figure out the root cause of the problem and fix it. But sometimes the issues are more complicated.

Bad web hosting service

As mentioned before, you should choose a hosting service that will provide you maximum uptime. You can go for low-cost or free web hosting services. But you will not get guaranteed uptime. Even if you are saving a lot of money, choosing a cheap hosting service is not good for your site. To maintain your site properly, you need a quality hosting service.

Hackers attack

The online world is a risky place. It is filled with hackers and malicious viruses that are waiting to attack your site. As soon as they detect your site’s weakness, hackers will try to exploit it by hacking your site. They may try different ways to bring your website down. This is why you should have strong security measures to keep your site protected. If your site has any vulnerabilities, fix them as soon as possible to protect it from cyber-attacks.

To check the status of your site, you can use is it down checker. This will let you know if your site is down or working properly.

To run your online business successfully, you need to make all the efforts to prevent website downtime. From choosing the right hosting solution to protecting your site, you have to do it all to make it work.

The post Top Reasons Of Website Downtime appeared first on TechReviewsCorner.

The year 2020 has been particularly fruitful in attacks, the last of which, on SolarWinds’ Orion software, is of such magnitude that its scope has still not been defined. It provided access to sensitive data belonging to several US and foreign government agencies, companies, universities, and at least one hospital. 

In a previous article, we had approached the chestnut tree of predictions and the fact that these, even if they may agree to highlight certain themes, above all reflect the business vision of the oracle who issues them. The field of cybersecurity is no exception to this rule, with however one small difference: predictions in cybersecurity are always imbued with a certain paranoia. Voluntary or not, this turns out to be consubstantial with describing threats. Cybersecurity predictions should not be systematically interpreted as incitement to anxiety but as warnings and calls to action. Being the sentries and first aid in the event of a disaster, cybersecurity companies are on the front line witnessing digital massacres.

The best soups are made in old pots

They only translate the cruelty of cyber warfare and its ruthless maneuvers, borrowed from the millennial art of warfare and augmented with digital artifices. The oracles on the future of cybersecurity are therefore not prophecies of doom.

The nuisances he plans to develop in 2021 are enough to make the most valiant cyber-fighters shudder with horror. However, they have the advantage of clarifying trends already observed, such as the sophistication of attacks and the perpetual search by cybercriminals for the best way to surprise the defenses of companies, either by looking for new vulnerabilities or by exploring roundabout avenues. attacks not yet used.

Data poisoning fueling machine learning

Now that machine learning is spreading in companies to automate decision-making, attackers see it as a new vector of attack. After a criminal steals the original data, he can manipulate the generated models by injecting poisoned data so that the system will have learned something it should not have.

Weaponized AI, a new weapon for attackers

In 2021, criminals will use machine learning (ML) to accelerate their attacks on networks and systems. ML engines will be trained using data from successful attacks. Thus, ML technology will be able to identify patterns in lines of defense to quickly detect vulnerabilities already noted in similar systems or environments.

The omnipresence of deep fakes

A new wave of deep fakes could make us doubt: is the entity on the other side of an interactive chat window or at the other end of a video call human or not? We could, for example, have interactive sessions with former presidents or even deceased relatives. Unbeknownst to us, we will find ourselves in situations where it is with deep fake technology and not a real person that we will communicate with.

Also Read: Physical Protections That Can Prevent Cybersecurity Risks

Cybercriminals position themselves at the edge of the network

In 2021, new attack vectors will target teleworkers and remote access routes. Cybercriminals will continue to perpetrate social engineering attacks and seek to exploit devices commonly found in the home and usable to compromise an individual and progress laterally on a corporate network.

The implosion of data privacy regulations

In 2020, the European Union (UT) justice system abolished the Privacy Shield governance agreement, and throughout 2021 companies will strive to adapt to this expansion of privacy regulations. data and the potential implosion of rules established with regard to different justice systems.

Social media attack vectors multiply in the age of social distancing

In 2021, it is likely that the attacks will target businesses in addition to individuals. If authentication and verification practices are insufficient, attacks perpetrated on social networks are likely to succeed. Malicious QR codes or shortened URLs could also be used to hide malicious websites. These attacks could take place on the official company page or through fake accounts using comparable names.

Cyber ​​insurance policies become mandatory, cybercriminals rejoice

As the number of compromises increases and their cost increases, companies that process data on behalf of their customers will be forced to take out cyber insurance policies to limit their contractual risks. Cybercriminals will target big brands with insurance policies that will pay to recover their stolen data rather than asserting their insurance to cover corrective actions.

Also Read Cybersecurity And 5G: These Are The Challenges That Come

The post The Art Of Cyber Risk Prediction And How To Stay One Step Ahead Of Cyber Attacks appeared first on TechReviewsCorner.