Antivirus Knowledge

Everything is digital now from doing classes to doing businesses. Here is a great transformation of digital world. To keep it and use it to its fullest, you have to keep security on your internet activity and on what’s going on. In a context of growing digitalization of business processes, in which the use of an ever-increasing number of applications is increasing to ensure the availability of data and services to users, it is important to ask the following questions: Ø How much does each stop to business continuity cost in the company? Ø How long does it take to restore data in the event of a business system down? Ø How much does each disservice affect the quality offered to the customer?  Data is the largest source of wealth for a company. In fact, important information such as management data, analysis, customer data, reports and much more is saved within the IT infrastructure, so it is easy to understand how the risk of data loss is to be considered a potential economic

With the increase in electronic commerce, added to the wide range of products found online, it is important to distinguish the threats that digital sales may eventually hide. To begin with, it is necessary to clarify that buying online is not synonymous with scam, theft, fraud or loss of data; On the contrary, it is a business that has many benefits but that, like physical sales, can also present potential threats. It is not so difficult to understand this sustained growth, because instead of walking to a bank and queuing to pay a bill, many are preferring to do the same in a matter of seconds from their cell phone or computers. The above is just one example of how the benefits of electronic commerce translate into savings in time, money and physical effort; There are even payment methods that, with prior authorization from the user, are capable of automatically discounting the amount to be paid by the person, making forgetting to cancel an invoice a thing of the past. If this sc

  The Internet today allows companies to break down many barriers. The first is the barrier to entry in relation to larger businesses. And it is that although a few years ago small companies were destined to a small growth and to advance with their products only to the market that was geographically closest to them, today an SME can literally compete as equals and sell anywhere in the world 24×7, with the same capacity. In fact, the trend in the medium term is the emergence of micro-multinationals, SMEs that focus on a global market. All can go out into the world. Using the internet in the company also facilitates teleworking and increases productivity within the company, making it efficient and turning its service into a remote one. That it can be handled from anywhere in the world, the trend indicates, that you must become independent of any ties right now. It seems like magic, but no, the internet is a tool that, well used, can be very beneficial for a company. Focus and find the be

More and more tasks are done directly from the web, from the browser and without having to install any app. The extensions improve the functions of the browser and provide tools that are sometimes really interesting. This, however, not only brings convenience benefits to the user, but often also to third parties when it comes to obtaining information without the user's permission. And for this, browser extensions are a perfect gateway. According to ZDNet, in recent days Google has removed a total of 49 extensions from Chrome. All of them were posing as legitimate cryptocurrency wallets when they were actually inserting malware into the browser or directly stealing passwords and other access data to users' cryptocurrencies. The security expert who found them explains that they all used a similar system, so probably the same person or group is behind all of them. The extensions imitated other genuine ones in appearance, only that when entering the data they went directly to a

The growing popularity of computers and Internet-connected devices - for work, play, or homework, for example - makes it difficult for parents to protect their children from the many threats on the web. The question of how do I ensure the safety of my children on the Internet becomes a complicated topic, because many parents assume that parental controls require extensive technical knowledge. But thanks to the availability of easy-to-use Internet security software, any parent can protect their children from objectionable material or prevent them from downloading harmful malware. 80-90% of children have been contacted for something online. Go to a site and set your age to 13. Some Individuals will gradually, the whites get younger, that makes the predators more excited. How to identify that a child is being affected via the Internet? Parents can detect when their children are being affected on the internet by paying attention to: • Changes in their behavior: aggressiveness towards clos

There are many viruses which affect your device and these viruses are not easy to detect if you don’t have an antivirus installed in your device. Different viruses affect your device in different ways. Let’s look at the destination where these viruses stay and which part they affect the most. Here are few viruses: Ø Executable File Infectors: these viruses reside in the memory of the computer and infect executable files with extensions, so that it continues to infect other executables. They can remain in memory for a long time after being activated. These viruses are believed to be overwrite viruses, as they corrupt the file where it is located. Ø Direct Infectors: the infected program must be running for the virus to function, that is, to continue infecting and carry out its destructive actions. Ø Memory Resident Infectors : the infected program does not need to be running, the virus lodges in memory and remains resident infecting each new program executed and executing

What is Adware? Adware is a type of possibly unwanted software that displays advertisements and collects information about user behavior. Sometimes adware can be distributed together with freeware or shareware, thereby infecting users' computers. However, removing or registering freeware or shareware programs may not be sufficient to remove advertisements. In this case, the adware is transformed into a virus-like type of malware, underscoring the importance of making users aware of the risks associated with removing unwanted malware. What does it consist of? Etymologically, the word adware already gives clues, since it is made up of two very significant English words: advertisement (advertisement) and software. Adware lives on many low-profile devices, since apart from playing advertisements and collecting such information, it leaves no signs of its existence on the device's system or that it has ever been installed. Its success lies in the little hesitation that users

Phishing remains the preferred method of cybercrime. According to the 2019 Phishing and Fraud Report, carried out by the F5 Networks research center, in the United States, phishing represents 21% of the methods used by attackers because it is easy and it works. Attackers don't have to worry about hacking into a firewall, finding a zero-day exploit, cracking an encryption; the hardest part is slipping a good trick into the email to get people to click and create a fake site to land on. And to make the deception more effective, the malicious sites to which the emails are redirected are usually copycats of popular brands or platforms. How to avoid being misled by fraud while working from home or simply while being distracted by current events? Especially during fast-paced and uncertain events, criminals count on distractions. They are taking advantage of it to sneak into a scam. Whether it's leveraging the increased volume of online shopping, the increased use of online ed

It is always necessary to have a computer security protocol to face an infection by computer viruses, malware or whatever we want to call them. Many times, the fact that these phenomena occur reveals a poor security system in the company that must be corrected. If we want to deal with virus infection problems on our computer, we have to take a series of measures to act efficiently and quickly, which of course will include the help of an expert. Here we show you some of the things we recommend doing.   Protocol for dealing with a computer virus infection:   1. Identify what the problem is and its magnitude. It is not the same that a computer virus has infected files on the computer's system that simply the antivirus has blocked a Trojan.   2. Act quickly. Do not be dragging the virus problem, or continue working with that computer. Quarantine it.   3. Inform users. You may have noticed the problem, but the other people who use that computer have not. Inform other

Cybercrime translates into crimes committed through computers over the internet. They consist mainly of the illegal use of computer equipment to promote practices such as child pornography or the theft of personal information, one of the problems that most worries most users of 'the cloud'. The ultimate goal of cybercriminals is often to appropriate without prior consent access to information and data from others: they are often owned by people, companies or governments. These attacks are usually carried out over the internet.   Cybercrime is, therefore, one of the evils that lurks in the technological age. It is, therefore, avoidable if you take some precautions when browsing the Internet and keeping your device safe with good antivirus software . Those who try to steal personal documents, and even state documents, are looking for a way to create computer programs or viruses that allow them to steal the keys or passwords of users and thus get something in return: whether