Lapak Copilef

Malicious content can come uninvited from the information superhighway, leftovers after removing programs have an impact on performance, and broken registries can cause serious compatibility issues, and an antivirus solution doesn't offer complete protection. However, performing periodic scans and cleaning can keep your PC in good shape. One of the applications which can aid in this situation is CCleaner, equipped with all tools needed to scrub every bit of your computer.

Cleverly organized interface

Launching the application brings up a cleverly simple interface, intuitive enough to let anyone instantly accommodate. Major functions are stored in tabs found in a side panel, an upper part constantly displays system info, while the rest of the space is dedicated to actual options you get to handle.

Easily get rid of junk files

The “Cleaner” feature helps you get rid of various files that are no longer of use or take up disk space for no further reason. Two tabs let you select either Windows features or specific applications, each with its own list of areas to be cleaned. Among others you are able to select recent documents, autocomplete history, saved passwords, cookies or even old Windows installations.

You can simply analyze an area to see what needs cleaning so that you don't accidentally remove any important files. The scan process, as well as the scrubbing is done incredibly fast, with post-process details displayed.

Have broken registries fixed

Furthermore, you are also able to fix registry issues with the help of a dedicated tool. Similarly to the cleaner, there are several selectable areas, such as missing shared DLLs, ActiveX and Class Issues, obsolete software, start menu ordering or Windows services.

Multiple tools to work with

The application's usability does not end here, because more tools are available under the homonimous tab. An integrated uninstaller lets you safely remove applications so that they leave no traces, startup items can also be deleted, as well as browser add-ons or extensions and even context menu processes.

What's more, system restore points can be viewed in a list, with the possibility to have them removed for a little extra space or comfort. You can choose to wipe an entire drive, be it internal or removable, with options to select either free space or whole drive, as well as the security level. The Disk Analyzer is there to help identify large files on fixed or removable drives, while selecting folders of interest.

Using little system resources

Keeping an eye on your system's resources might come as a surprise, because CCleaner only takes advantage of as little as it can. Thus it can run on multiple configurations, not to mention the speed and quality at which it gets the job done.

A few last words

To sum it up, CCleaner is definitely a must for any computer, whether or not it is connected to the Internet. It takes little of your time to get you acquainted with what it has to offer, with light impact on system resources. It can definitely bring back a little power to any computer or even make it as good as new. - Softpedia

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Smadav 2017 Rev. 11.3.5 :
+ Penambahan database 1038 virus,
+ Peningkatan kecepatan scanning harddisk/USB Flashdisk,
+ Penambahan fitur pengaturan Anti-Ransomware untuk mencegah terinfeksi virus penyandera data,
+ Perbaikan pada tampilan dan bahasa Smadav 2017,
+ (11.3.5) Perbaikan kesalahan program (bug) dan kesalahan deteksi

4 Fungsi utama Smadav :

1) Proteksi tambahan untuk komputer Anda, kompatibel dengan antivirus lainnya!
Sebagian besar antivirus tidak bisa di-install bersama antivirus lainnya, itu karena antivirus tersebut didesain untuk proteksi utama pada komputer Anda. Berbeda dengan Smadav, Smadav adalah tipe antivirus yang di-desain sebagai proteksi tambahan, sehingga kompatibel dan dapat berjalan dengan baik walaupun sudah ada antivirus lain di komputer Anda, dalam hal ini Smadav berfungsi sebagai lapisan pertahanan kedua. Smadav mempunyai caranya sendiri (behavior, heuristic, dan whitelisting) dalam mendeteksi dan membersihkan virus sehingga akan lebih meningkatkan keamanan di komputer tersebut. Karena penggunaan resource Smadav yang sangat kecil, Smadav tidak akan menambah berat kinerja komputer Anda dalam penggunaannya. Jadi, dengan perpaduan proteksi antara Smadav dan antivirus yang sudah ter-install di komputer Anda akan semakin memperkuat pertahanan komputer Anda dari infeksi virus.

2) Best USB Antivirus (Proteksi Total USB Flashdisk)
USB Flashdisk adalah salah satu media penyebaran virus terbesar di Indonesia. Smadav mempunyai teknologi khusus untuk pencegahan total virus yang menyebar via USB Flashdisk. Misi Smadav adalah 100% tidak ada lagi infeksi virus dari flashdisk. Smadav mempunyai cukup banyak signature virus yang menginfeksi flashdisk, dan mempunyai kemampuan khusus untuk mendeteksi virus baru di flashdisk walaupun belum ada di database Smadav. Tidak hanya pencegahan, Smadav juga mampu membersihkan virus yang menginfeksi dan mengembalikan file yang disembunyikan virus di USB Flashdisk tersebut

Smadav sangat baik digunakan untuk komputer yang jarang atau bahkan tidak terkoneksi ke internet. Smadav tidak perlu melakukan update sesering antivirus lainnya yang biasanya melakukan update per minggu bahkan per hari. Smadav biasanya melakukan update hanya sebulan sekali (monthly). Smadav tidak terlalu tergantung pada signature/database virusnya, tapi lebih bergantung kepada teknik deteksi behavior, heuristic, dan whitelisting.

3) Antivirus yang sangat ringan
Smadav hanya menggunakan sumber daya (resource) komputer yang sangat kecil. Sebagian besar pemakaian saat Smadav aktif hanya memerlukan memori (dibawah 5 MB) dan penggunaan CPU yang sangat kecil (dibawah 1%). Dengan penggunaan yang sangat kecil seperti ini, Smadav tidak akan mempengaruhi atau memperlambat pekerjaan Anda yang lainnya. Dan Anda juga masih tetap dapat meng-install antivirus lainnya yang bisa bersanding dengan Smadav untuk melindungi komputer Anda.

4) Cleaner dan tools untuk membersihkan virus
Smadav dapat membersihkan komputer Anda dari virus baik secara otomatis ataupun manual menggunakan tools yang disediakan Smadav. Smadav juga dapat memperbaiki registry yang sudah dirusak/diubah oleh virus. Beberapa tools yang dapat digunakan pada Smadav untuk membersihkan virus secara manual yaitu :

One-Virus By-User, untuk menambahkan file virus dan membersihkannya secara manual
Process Manager, untuk mengatur proses dan program yang berjalan di PC.
System editor, untuk memperbaiki pengaturan sistem yang diubah virus.
Win-Force, untuk membuka program manajemen sistem di Windows.
Smad-Lock, untuk memperkuat pertahanan drive komputer dari infeksi virus.

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Malwarebytes has built an impressive fan-base around its free anti-malware application designed to fend off viruses, spyware, Trojans, worms, dialers, rootkits and other web-based threats.

Before proceeding any further, users should know that the free edition does not include scheduled scans, real-time protection, removable drive scans and malicious website blocking. These features and more are available in the paid version called Malwarebytes Anti-Malware Premium.

The main advantage of the free application is that it can be run as a secondary line of defense against online threats, by pairing it with the real-time safeguard of another av utility's.

Hassle-free installation and highly intuitive GUI

Setting up Malwarebytes Anti-Malware isn't usually a problem to any users, no matter how inexperienced they may be with antivirus applications. As for the interface, the tool is as intuitive as they get, thanks to large buttons and short descriptions that explain each option.

Two scans modes for basic PC protection

Threat Scan is the app's comprehensive scanning method, as it looks into critical areas of the system where malware is known to hide. The alternative is Custom Scan, which permits users to handpick the exact drives and directories to look into, along with the scan objects (memory, startup and registry settings, archives, rootkits). In addition, it is possible to personalize the tool's behavior when detecting potentially unwanted programs and modifications (PUMs).

Advanced scanner configuration

Users who want to further customize Anti-Malware's behavioral pattern may tinker with settings surrounding exclusions, rootkits, archives and advanced heuristics. It is possible to enable and examine scan logs, resort to a proxy server for virus database updates, disable notifications, integrate the app into the Windows Explorer context menu for quick scanning, and so on. Items sent to the quarantine can be examined before deciding whether to keep or delete them.

Performance and conclusion

Our most recent tests have shown that Malwarebytes Anti-Malware delivers very good results when it comes to virus detection. Its main downside, however, is that it frequently hangs during various operations (such as scanning or verifying the latest virus signatures) and it is generally very slow when it comes to removing the infected files.

To conclude, there are two sides to Malwarebytes Anti-Malware's story: hardcore PC users who often travel to the dark side of the Internet are better off with faster and more stable utilities. However, by pairing it up with a reliable third-party real-time guard, the program can become quite handy to casual users who want to double-check. - Softpedia

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Your home computer doesn't necessarily require professional security options. As such, the free edition of Avira Antivirus seems to be the right choice for many users who are searching for an anti-malware solution with very good performance results and regular software and virus definition updates, just to be sure infections stay away from their precious data. 

Swift setup and clear-cut interface
Unlike many av products, Avira Free Antivirus is easy to install, as user assistance is minimal. However, since the program comes with its own real-time protection module against malware, it will most likely conflict with any already existing antivirus tool. Therefore, users should either disable or uninstall the other av utility, in order to prevent any Windows stability issues.
As for the interface, the developers have always opted for a clean look and intuitive options, and their latest Avira version makes no exception. While beginners can apply the app's default configuration and enable/disable any major component with one click, experts are free to tinker with each part of the system scanner, real-time guard, quarantine, scheduler, reports and events. 

Different scan modes for fast or thorough investigation
Avira promises to protect computers against viruses, worms, Trojans, rootkits, spyware, adware, backdoors, dialers, PUPs, phishing, and other threat types. Its scanner can cover the entire hard disk or only removable drives, the Windows system directory, personal documents, active processes, rootkit and active malware infections, or any custom-defined locations. Moreover, scan tasks can be scheduled. 

In-depth scanner configuration
The scanner's configuration is quite extensive. Advanced users may toy with settings regarding cloud protection, file extensions, boot and master boot sectors, archives, exceptions, heuristic analysis, offline files, integrity checkups, the registry and scanner priority, to name but a few.
When encountering suspicious or infected files, Avira can prompt the user for action or execute commands automatically by taking into account a primary and secondary action (in case the first one is not possible) between repairing, renaming, quarantining, deleting or ignoring the files in question. The quarantine allows users to further examine files and decide whether to keep or delete them. 

Additional tools and settings
Avira integrates extra functions to provide Internet protection by modifying Windows Firewall options regarding the private and public network, application rules, and advanced settings. Other customization properties focus on the different types of threats to look for, app password protection and permissions, autorun security, notifications and acoustic alerts. Events and reports may be configured and consulted.
The antivirus program's functionality can be enhanced via its child safety feature designed for social networks, and by monitoring Android smartphones in case of loss or theft. 

Evaluation and conclusion
Thanks to the fact that notifications can be hidden and scans may run silently in the background, Avira is capable of becoming non-intrusive. It leaves a small footprint on system resources and has demonstrated very good scan speeds and virus detection ratio in our and others' tests. First-time and experienced users alike may resort to Avira Free Antivirus if they're not looking to make any purchases to successfully block security breaches. - Softpedia

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The antivirus solution from developer AVAST Software comes in many flavors and most users opt for the free edition for obvious reasons. This does not make it any less reliable, however. The program features intuitive, advanced and customizable scanning methods along with other modules dedicated to computer safety. 

Complete and customizable installation package
The installer is completely configurable when it comes to shields (for files, emails and web), security tools and preferred languages. Since it is ad-supported, the utility offers to install unnecessary third-party components but they can be skipped.
The security tools include browser protection and cleanup (e.g. Internet Explorer, Google Chrome, Mozilla Firefox), software updater for other programs installed, remote assistance for access on other computers, SecureLine for connection encryption agsinst spyware via VPN, GrimeFighter for system cleanup and maintenance, Rescue Disk for worst case scenarios with malware-crippled PCs, and a simple management connector that reports the Avast status to COM monitoring software. 

Modern and attractive interface
Avast is wrapped in a pleasant and easy-to-use interface which provides fast access to the av status, scanning methods, tools, portable devices with Avast installed for remote control (smartphones, tablets), statistics (real-time and historical data, component status), as well as the rich configuration area, and animated tray icon based on different events. 

Various scan modes with user-defined settings
It is possible to perform a quick scan in areas where malware is known to hide, complete by taking into account the entire computer, in removable drives only, custom directories, or at every Windows boot in autostart processes and services.
It is not necessary to change any settings, since Avast has a pretty decent default configuration. But advanced users have the possibility to fiddle with options regarding rootkits, file types, the exact scan areas, heuristics, PUP and suspicious files, archive formats, action on malware detection, scan priority, reports, exclusions, and scan scheduling.
Unconfirmed suspected infections sent to the quarantine may be investigated to decide whether to keep or eliminate them, while reports with scan activities may be examined in logs. 

Other security tools
The software updater automatically finds updates available for other programs, SecureLine must be purchased before it can be used, the browser cleanup component removes toolbars and resets browser settings to default if necessary, AccessAnywhere requires an Avast account (free) to control the PC from remote locations, and Rescue Disk creates a bootable USB or CD drive with the latest virus definitions to use for offline scanning and cleaning. 

Performance and conclusion
System resources can be hogged or spared, depending on how fast users want the scans to finish. It is possible to disable the file system, mail or web shield with one click and customize settings for each one of them. As far as virus detection ratio is concerned, Avast Free Antivirus delivers very good results, which places it among the top-rated antivirus solutions on the current market. - Softpedia

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Kaspersky Anti-Virus is a premium anti-malware utility designed to detect and eliminate viruses, worms, Trojans, adware, auto-dialers, suspicious packed and multi-packed files, along with other web-based threats that may harm or steal data from the computer. It is backed by a real-time safeguard and other security utilities made to ensure round-the-clock PC protection against malicious software. 

Hassle-free setup and clean UI
The installation procedure is speedy and does not require customization, unlike other popular antivirus products. Its interface has a pleasant look and well-organized structure with four large and flat buttons providing fast access to scans, virus definition updates, reports and the quarantine. Expanding this section reveals two extra buttons for tools and software upgrades. 

Multiple scan modes and in-depth configuration
Depending on the user's file priorities and time willing to spend looking for malware, Kaspersky puts at their disposal four scan types, namely full, quick, custom and removable drive mode, in addition to the contextual scan that permits users to rapidly verify any file, folder or drive via Windows Explorer's right-click menu.
Those who are not satisfied with the app's factory settings are free to make modifications when it comes to the security level, automatic action on threat detection, removable drives scan mode on connection, scan scope, administrative or other user accounts, and task scheduling if necessary.
Additional options focus on types of detected objects, exclusion rules, trusted applications, self-defense mechanism (block any attempts to modify or delete Kaspersky Anti-Virus files, memory processes and registry entries), software compatibility (to run Kaspersky smoothly alongside other apps and avoid conflicts), monitored ports, and encrypted connections. 

Extra security tools and settings
The app can become non-intrusive by disabling notifications on events, audio, news and promotional materials. Furthermore, users may examine all program activity in reports and manage suspicious items in the quarantine, as well as limit the size and duration of logs and contained objects.
Kaspersky can be optimized to preserve battery life, play video games without any intrusions, and reduce system resources consumption at startup, as well as to perform idle and rootkit scans. Ongoing tasks can be monitored and modified from a task manager.
Additional utilities are designed to scan the OS and third-party apps for vulnerabilities, create a bootable disc with the Windows files in case of severe malware infections, scan the system and fix issues caused by viruses or OS crashes, clean up the HDD by eliminating unnecessary files, as well as evaluate the security status of Internet Explorer settings 

Evaluation and conclusion
Kaspersky has always been viewed as a top-grade security program and this edition makes no exception. It provides very good virus detection results and scan speed, while generally remaining light on system resources. Plus, its presence is barely noticeable when deactivating all notifications. - Softpedia

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