Menguji Keberkesanan Antivirus Anda Menggunakan Notepad

Notepad adalah perisian pemprosesan kata yang  selalu digunakan untuk menaip perkataan secara ringkas, Tetapi tahukan anda dengan notepad juga kita mampu membina pelbagai jenis application.  Kebiasaannya kita semua tidak peduli sangat tentang notepad yang ada di dalam setiap sistem windows sama ada XP, 7 dan lain2 lagi. Hari ini saya ingin mendedahkan kepada anda cara membina aplikasi dengan hanya menggunakan notepad. Anda boleh menggunakkan notepad anda untuk tujuan apa2 sahaja asalkan anda berasa selesa dengannya. Disini saya ingin menguji antivirus saya sama ada ia berkesan atau tidak dengan hanya mengunnakan notepad.

Pastikan status antivirus anda sekarang

Dengan menggunakkan notepad juga kita mampu menguji antivirus. Jika anda rasa antivirus anda sudah cukup power untuk mengesan sebarang virus. Mari kita menguji antivirus kita.

Pertama

•  Open Notepad and taip code ini. seperti gambar dibawah

X5O!P%@AP[4\PZX54(P^)7CC)7}$EICAR-STANDARD-ANTIVIRUS-TEST-FILE!$H+H* 

• Sekarang save sebagai extension “exe” (seperti antivirus.exe) seperti gambar diatas
• Double click file yang anda save tadi.  Jika antivirus software anda berjalan dengan baik ia akan mengesan file ini sebagai virus dan akan cuba memadam dengan segera.
•  Jika antivirus anda tidak dapat mengesan ia sebagai virus ini bermakna antivirus anda perlu diupdate atau tukar kepada antivirus yang lain. 

 

• Open antivirus anda dan scan. Contoh antivirus yang mengesan file tadi sebagai virus, lihat gambar dibawah

 http://itsegmen.blogspot.com/

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3 Cara Melindungi USB Pen Drive Dari Virus

 3 Ways Protect Your USB Pen Drive From Virus

Do you use a Pen-Drive for transferring data across different systems in your office/network, then there is a high possibility of virus infections for transferring across with the pen-drive as a medium.Here are collection of freeware tools that you could as your first line of defense before using your pen drive on other systems. 

1.USB Write Protector –This freeware application prevents write access to a USB drives. This will protect USB drives from viruses, malwares, spywares etc.Using this tool you can just copy data from your pendrive to the system but not copy data into the pen drive from the client system.Its only 190 KB
and works with XP with SP2.
Download

2.Portable Antivirus Solutions –

ClamWim Portable — ClamWin Portable is the portable version of the open source Free Antivirus program.

# It is a standalone application, which means incase you want to copy a file to your pen drive, you will have to manually scan the file for infection using the tool.
# Update the virus signature from the regularly updated Virus Database directly from the USB.
# It also detects spyware.
# It takes about 25 MB after installation on to the USB drive

Download

Dr. Web CureIt – In case the file you want to copy into your USB pendrive is infected with a virus, drweb-cureityou can try to cure/clean the infection from the file using DR. Web CureIT, An anti-virus and anti-spyware utility and works on windows 95 to Vista.You cannot update its definitions but instead download a new Dr.Web CureIt! package

Download

3.USB Firewall — USB Firewall automatically detects malicious autorun.inf file when an infected USB device is infected, you can also see what command are written in the autorun.inf file which launched the program and decide whether to let it run or delete the file and the file autorun.inf which launched it.


Download

Source

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Remove .exe dan Autorun Virus Dalam Pendrive

 

 REGSVR.EXE is the root cause for all problems.
 Many a time when you insert your pendrive you may get an icon named :- autorun.inf or many a times the parent folder contains a subfolder with the parent folder name and .exe extension. Autorun.inf, New folder.exe is the common named file that transfers as a worm – regsvr.exe. This is because of regsvr.exe virus. It is a worm which replicates itself and schedules its execution at random timings. This also consumes your RAM however that’s not a big issue as today we all have enhanced RAM in our PCs. the main issue is yet not over, this worm runs at every startup and enters every new hardware connected to the infected system- a bigger reason to worry. thus it communicates to every computer in no time through pendrives, flash drives, memory cards etc.

You can download the automatic worm remover software from this link:

Download

How to delete this virus permanently

1. The location of this worm is mainly in “C:/windows/system32″ few times in “C:\Program Files”.

2. You wont get this virus by searching it. as soon as it is infected on your system it makes itself as an operating file( a much headache for you). so go to organize option –> folder and search option . Then go to view tab and UNMARK “hide protected operating system files” option.

3. Now go to task manager–> task manager and search for regsvr.exe. ( if not found then click show all processes and again search, if still not found jump directly to step 5)

4. Now right click on the regsvr.exe in task manager and do end process tree.

5. Now begin your search in the above mentioned location (in step 1) and manually delete the regsvr.exe

WARNING: Don’t Confuse REGSVR.EXE (worm) with REGSVR32.exe (not a worm).



http://bigpassage.com/how-to-articles/how-to-automatically-remove-autorun-and-exe-virus-from-pendrives

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