Tampilkan postingan dengan label Virus. Tampilkan semua postingan
Tampilkan postingan dengan label Virus. Tampilkan semua postingan

Device Destroyer (Malware) which acts Steal Data

Posted by alfifadlan

Destructive devices (Malware) which is a threat to steal data networking and release personal information of individual property information (proprietary information) to get money from the stolen data, namely through direct use or distribution of the dark. Content security threats that terlingkup content in terms of the umbrella (umbrella term) recorder includes typing, scrapers screen (screen scraper), spyware, advertising device, the back door and botnet. This term does not refer to activities such as sending junk messages, deception (phishing), DNS poisoning, abuse of SEO, etc.. However, when these threats are from the download or installation files directly - like many other attacks aimed double - a file that acts as an intermediary for the information representative (proxy information), is classified as a destructive device (malware) that steals data.

The characteristics of destructive devices (Malware) who steal data

Do not leave any trace

* The device destroyer (Malware) like this are usually stored in the cache (cache) which periodically cleaned.
* Can be installed through the 'download without user knowledge' (drive-by download).
* The device destroyer (Malware) like this and have its web site (host) device destroyer (Malware) is usually live temporarily or a hoax.

Often changing and increasing function

* It is difficult for the virus-prevention software to track the nature of the cargo (payload) final because the circuit elements destroyer devices (Malware) change continuously.
* The device destroyer (Malware) like this level of encryption security using multiple files (multiple files encryption levels).

Tracking System prevents Tunneling (Intrusion Detection Systems [IDS]) after the installation is successful

* There is no weirdness with network that can be seen.
* The device destroyer (Malware) like this hiding in web traffic.
* More use of stealth in traffic and resources.

Secure block cipher disk (disk encryption)

* Data is stolen while pengawasandian secure (Decryption) and impressions.
* The device destroyer (Malware) like this can record typing, password and screen footage (screenshot).

Data Loss Prevention blocking (Data Loss Prevention [DLP])

* This leads to data protection is not running smoothly and result in imperfections in penengaraan metadata, not all identified.
* Pengacau can use encryption to secure memangkal (port) data.

Examples of destructive devices (Malware) who steal data

* Bancos: thieves are waiting for user information to open a banking site and then turned the page of the original bank site to a fake to steal sensitive information.
* Gator: surveillance device that monitors web browsing habits with a secret, and upload (uploading) data to the server for the investigation. Then, presenting his own pop-up ads are targeted (targeted pop-up ads).
* LegMir: spyware that steal personal information such as account names and passwords related to online games.
* Qhost: Trojan horse that turns the main file (hosts file) so that data can be transferred to a different DNS server as banking sites opened. Then, the page-entry list is open to steal false information-entry list of financial institutions.
ReadmoreDevice Destroyer (Malware) which acts Steal Data

Anti Virus Hazards Program

Posted by alfifadlan


Since first discovered the virus has undergone technological developments large enough, so that there Antivirus program. Unfortunately development Antivirus usually only pursue the development of the virus and not to precede it. Antivirus is missing (the technology) can actually invite danger to the user.

When the viruses successfully detected its presence, that viruses are always emerging with a new more advanced technology that makes antivirus become helpless. Old antivirus for example, can always be'tipu 'with stealth technology, so when it tried to detect antivirus files that other stealth viruses had just spread itself to every file checked.
In various magazines of course you've seen any antivirus programs "unit" (specific) which aim to detect one type of virus. Antivirus products usually do not make the ways the right to use this antivirus program, although specific antiviral great risk if not used correctly.


Specific antivirus can detect only one type of virus (and perhaps some of its variants) and is usually able to disable the virus in memory. If you find a virus and you are sure the virus name you can use these Antivirus, but if you do not know, you should not try. If you find that active virus is another virus, which certainly was not this detected by antivirus, the antivirus is a virus it can spread throughout the existing program files examined.

A more sinister danger is if the antivirus detect a virus one and one to clean so that the program file you're trying to fix it become damaged. This incident never happened for example in the case of DenHard virus, the virus is really similar to die hard, but this virus uses different techniques to restore the original header file, some antivirus just trying to clean up corrupted files where the virus program is. In addition to the cases of the virus occurred DenHard, the program cases ever (and probably still will continue to) occur in some viruses. One reason for the virus makers make a similar virus is so difficult to clean the virus, because the antivirus makers do not like it if the virus can easily be cleaned by the user.
ReadmoreAnti Virus Hazards Program

Differences Viruses and worms

Posted by alfifadlan


Worm? In the computer world, the term of this worm will refer to a computer program designed to multiply itself in the system (or network) computer, so the system will experience interference, fussiness, or congestion.

That was the initial design worm program. Then what is the difference with a worm virus? It's rather difficult to find an appropriate definition for these two terms. In its development, Viruses and Worms each other "looted" territory. The virus is designed similar to a biological virus. So, he can reproduce and attach itself to a file or program.
While the worm does not propagate he put himself in a file. So, he does not need any files or other programs to breed. He will double itself in memory only, or by creating new files with a certain criteria. For example, he formed a new file with the borrowed name of a folder or file. Or how is pinned terekstrim existing file with the main program, which will cause the file is damaged is replaced with worm programs. I think that's the fundamental difference between worms and viruses. In its development the worm has turned out a "genetic mutation" that in addition to create a new file, he will try to attach itself to a file. This is troublesome! Type "gene mutation" that would be.

I discuss in this paper. It means let more complete and exciting. Also, let the danger level rose higher and people more afraid of something that could ruin his PC. In addition to doubling himself a "reasonable" in accordance with the "worm law", he will attack and put himself in the file ms-word document. In other words, the worm will create a macro virus program!

Oh yeah ... just info: 1 macro virus named: Megatruh. While macro viruses 2 named M2R (2 Megatruh Resurrection). Well ... to facilitate memory, the worm-virus I give name: M3R. Megatruh variant abbreviation of Reincarnation 3. Cool ndak? The code stands Reincarnation to remind that Megatruh macro viruses have experienced a process of changing the form of a fatal (reincarnation). Neither infection nor the approach of the program. If on the books before the virus macro dwell only on the document or excel file, this time reincarnated m3r will be an exe file! So that the level of security and guarantee of success will spread up to the rank level 1 bearti respected dunkx so scared. Worm or virus would be much easier and flexible to attack if he was in the form of exe files, rather than have to hang out in a file only.
ReadmoreDifferences Viruses and worms

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