Antivirus, anti-virus, or AV software is mobile software used to prevent, detect and remove malicious mobileviruses. Most software described as antivirus also works against other types of malware, such as malicious Browser Helper Objects (BHOs), browser hijackers, ransomware, keyloggers, backdoors, rootkits, trojan horses, worms, malicious LSPs, dialers, fraudtools, adware and spyware. Mobilesecurity, including protection from social engineering techniques, is commonly offered in products and services of antivirus software companies.This page discusses the software used for the prevention, detection, and removal of malware threats, rather than mobilesecurity implemented by software methods.
A variety of strategies are typically employed. Signature-based detection involves searching for known patterns of data within executable code. However, it is possible for a mobileto be infected with new malware for which no signature is yet known; and malware is often modified to change its signature without affecting functionality. To counter such so-called zero-day threats, heuristics can be used. One type of heuristic approach, generic signatures, can identify variants by looking for slight variations of known malicious code in files. Some antivirus software can also predict what a file will do by running it in a sandbox and analyzing what it does to see if it performs any actions which could be malicious.
Below mentioned are the list of best apps for android and iOS
1. Norton Security Antivirus:
Norton AntiVirus, developed and distributed by Symantec Corporation, provides malware prevention and removal during a subscription period. It uses signatures and heuristics to identify viruses. Other features include e-mail spam filtering and phishing protection. Symantec distributes the product as a download, a box copy, and as OEM software. Norton AntiVirus and Norton Internet Security, a related product, held a 61% US retail market share for security suites as of the first half of 2007. Competitors, in terms of market share in this study, include antivirus products from CA, Trend Micro, and Kaspersky Lab. Norton AntiVirus runs on Microsoft Windows and Mac OS X. Windows 7 support is in development for versions 2006 through 2008. Version 2009 has Windows 7 supported update already. Versions 2010, 2011, and 2012 all natively support Windows 7, without needing an update. Version 12 is the only version fully compatible with Mac OS X Lion.
2. Hornet AntiVirus:
Hornet AntiVirus Free offers the ultimate protection against viruses, trojans, spyware, keyloggers, potentially malicious USSD / MMI codes and other malicious applications. The used “IN-ACTIVATOR AntiVirus Engine” provides solid malware detection and guarantees a maximum of protection. The integrated real-time protection is checking the applications already when they are installed – and alerts you immediately if malicious code is detected. A clearly arranged list of your app´s permissions shows if your “flashlight app” has fun sending sms messages – or if you’re new “puzzle game” is interested in your GPS location and private data.
3. Bit Defender Antivirus:
Bitdefender is an antivirus software suite developed by Romania-based software company Softwin. It was launched in November 2001, and is in its 17th build version. The 2014 version was launched on June 26, 2013, and it includes several protection and performance enhancements such as Search Advisor, Performance Optimizer and PHOTON technology. The Bitdefender products feature anti-virus and anti-spyware, personal firewall, privacy control, user control, and backup for corporate and home users. PC Tuneup and Performance Optimizer are available in the Total Security Suite – New BitDefender technology included in 2014 version called “PHOTON” (17th) Improved Detection; and, in the 2014 version, adds a wallet option to save passwords, a lighter scan and computer performance.
4. Avast! Antivirus:
Avast! Is an antivirus computer program available to Microsoft Windows, Mac OS X and Linux users, with a user interface available in 41 languages. The name Avast came from “Anti-virus – Advanced Set,” a program developed by the company’s founders. Founded in 1991, the company was officially established under the newly free market of then-Czechoslovakia. The developer, AVAST Software a.s. (formerly known as ALWIL Software a.s.), is headquartered in Prague, Czech Republic, with offices in Friedrichshafen and Munich, Germany; Austin, Texas, and Redwood City, California; and Hong Kong and Beijing, China. AVAST Software s.r.o. currently produces a range of security freeware and shareware programs for both personal and commercial use on PCs, Macs, and Android devices; as of 2013, more than 200 million devices worldwide used avast!. In June 2012, Avast had 17.4% of the worldwide security vendor market share. The software has received a number of awards from Virus Bulletin for close to 100% detection of “in-the-wild” viruses and won the Secure Computing Readers’ Trust Award. The central scanning engine has been certified by ICSA Labs and West Coast Labs’ Checkmark process.
5. ESET Antivirus:
ESET is IT Security Company headquartered in Bratislava, Slovakia that was founded in 1992 by the merger of two private companies. The company was awarded as the most successful Slovak company in 2008, 2009 and 2010. ESET is privately held and has branch offices in San Diego, United States; Montreal, Canada; Buenos Aires, Argentina; São Paulo, Brazil; Prague, Czech Republic; Kraków, Poland; and Singapore as well as distributors in over 180 countries. ESET offers antivirus products like ESET NOD32 and competes in the antivirus industry against Avira, BullGuard, Comodo Group, F-Secure, Frisk, Kaspersky, McAfee, Panda Security, Sophos, Symantec, and Trend Micro among others.
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