One of the worst things that can happen to a user Windows is to lose the data stored on the hard disk or to steal confidential data from the computer. In order not to get in the situation in which to Cleaners for solutionsIt is better to have no idea at all, which types of viruses, they do effectively run the system and how we can prevent them.
Adware - Prevention Solutions and Cleaners / Anti-Adware
What is Adware?
It is a virus oriented towards advertisements. Infecting a PC with an adware will display Banner advertisements or popup opening web pages. So, adware directly affect internet browsers Firefox, Google Chrome, Opera and especially Internet Explorer. There are some more developed adware forms that do not need an internet browser to open an ad, which is executed and released directly from the virus-created file on the PC. Normally, an adware does not cause serious damage to a PC, being just stressful with the ads that display and use small resources from CPU and memory RAM. The problem is that we can never be sure that such a virus is limited to launching advertisements. An adware can be easily transformed into a spyware virus to pick confidential data from the victim's computer and send them to malicious destinations.
How do we find out if we have an adware virus on Windows?
Now do not think that all the ads you see on websites are due to a virus on your PC. You can tell which ads are normal and are due to an adware accessing web pages that are sure there are no ads placed in strange banners or pop-up. If those pages, and usually see suspicious banners that lead to the same web page, then you should seriously consider a Cleaners.
How Can We Avoid Infecting With Adware Viruses? Windows PC?
First shown to have a good antivirus And with daily updates. In addition, when antivirus warns that you are about to "get friends" with a suspicious file / program, it is best not to blindly press the "allow" or "ignore" button.
There are two main ways that an adware can take place in your PC. Either through installing a program you do not know much aboutOr by adding a addon or extensions in Internet browser for accessing adult sites, sites offering online movies and other web pages who illegal content or to the limit of law and good practice. It is good to avoid such sites and install pirated programs or games if you do not know exactly what they are doing exactly and what is behind them. Most dubious apps and programs have a "free download" and a "100% safe"But if they I'm not coming from company or a reliable developer, The "free download" is likely to cost more than you think. Also, when you install an application or when they run, make sure you offer him or not Permission running / installation operating system. Starting with Windows Vista and continuing in Windows 10, Microsoft introduced UACCPC. User Account Control has the role to block the installation and running of an application that brings changes in the system, without the consent of the user (yours). In the Windows 10, UAC was developed and designed to not to allow the installation of programs that do not have certificates "signed" / untrusted - (Advanced level / explain in another article soon means Trusted & Untrusted Certificates)
What are anti-adware devirusion solutions / programs and methods?
Leaving aside the "sacred Format"Hard disk drive (of course, with a backup in advance important data on hard), Most providers anti-virus software offers solutions and to get rid of adware. Based on the manufacturer's descriptions and relevant reviews of other users, you can choose anti-virus software from Lavasoft, Kaspersky Lab, Bitdefender, Malwarebytes, Avira, Avast, AVG, AdwCleanerEtc. trusted.
Malwarebytes It would be our choice.
Malware (Malicious Software) - Prevention and Cleaners / Anti-Malware
What is a malware?
If adware is limited to launch advertisements on web pages accessed by the victim computer, a malware go ahead and can reach up to taking control of the infected computer completely. Malware are designed to send automated mails SPAM victim computer, redirect the user to the web addresses where it is, cloned or encrypt confidential data irreversibly personal data stored.
Basically, the term "malware" is used generically viruses of several categories: virus, trojan horses, worm, rootkits, backdoors, evasion. These names are given depending on the method by which malware enters the system, its actions on the operating system, and how it propagates to other systems / computers.
A brief introduction to malware terms / categories:
Virus - PC program that lurk inside another program. It has the ability to create copies of itself and infect other files and the computer.
Trojan Horses - Or "The Trojan horse"Is a more complex type of malware. It can hide behind a seemingly harmless application and is designed to be unavailable during installation, launching, and is hard to detect for deletion or removal. A trojan can immediately release executable executables to the victim's computer and can cause significant damage to data stored on the hard drive. There have been few cases of irreversible encryption of documents, photos and other files on the computer following infection with a CryptoLocker Trojan.
Worms - On scrutinize these rauintentionate programs can propagate themselves and you can multiply the number of files in an operating system and / or a local network. LAN.
Backdoors - Or "back door method" refers to the manner in which a malware gets into an operating system user and password protected. A backdoor is intended to override session authentication (bypass). This malware usually get their first access to internet connection and will create security breaches in order to access the internet without user knowledge.
Rootkits - Once the malware is installed in a system, it must remain undetected by the user. Packages respond hiding rootkits processes in rauintentionate Task Manager and modifying system files to not make it impossible to identify and stop viruses processes.
Evasion - is a relatively new technology in the "malware industry," and it helps malware run with the computer start up. Boot sequence. The "evasion" technique has evolved a lot in 2015, when it came to designing malware to block installation on the infected program of malware. Practically, with this technique, important operating system files are modified so that it no longer allows the installation of programs antivirus. Detection and evasion Cleaners type of malware is a real headache. Vonteera is such a malware / adware that gives headaches in this period of users Windows PC.
List of types of malware not limited to the above. These are just the most common types of malicious behavior.
How can we prevent infection by malware - computer virus?
Mostly we use similar practices as described in prevention of infection by adware. An anti-virus software and anti-malware update that run in real time on the system, so the installation of applications and accessing web pages and caution when attaching calulatorului a memory stick or an external hard drive coming from a computer without anti-malware. a firewall well configured and isolation in the local network system security is a plus.
Devirushing a computer is done depending on the type of malware that infected it and the importance of stored data. If there are no important data stored on the computer, the most recommended is the full hard disk. Both system partition formatting and partitioning of data.
Manufacturers of anti-malware provides solutions quite complex prevention and anti-virus, but there are malware that even if Elim on the system, data can not be recovered (such as virusarii with CryptoLocker) or corrupting system files and Register is irreversible.