2.2 Do we need an Anti-Virus product?
In everyday use, the antivirus products help to protect the users who might be ignorant towards the basic “safe” usage of the computer systems, like clicking on unreliable links in mails and visiting unauthorized websites. In addition to this, few business also require basic desktop protection software in order to meet the requirements for regulatory compliance, for an example PCI DSS (Payment Card Industry Data Security Standard).
There is no uncertainty regarding the fact that though the detection rate might differ but antivirus software’s definitely help to add on an additional layer of security. Though it is a known and proven fact that the detection rate cannot be 100% but with a combined effect of heuristics provided in the new software, the malware that is usually faced by common users can be well detected and protected from. The main concern rises in case of zero-day infections and specifically targeted attacks. These make the security professionals “anti-antivirus”. But installing patches and regularly updating the antivirus can help to provide a certain level of protection in these cases as well.
3. Would money be better spent elsewhere?
Few of the security suggest that less money should be spent on antivirus and other similar security software. It is debated that it is better to invest that money over other areas like analyzing the huge amount of data over the computer network, which proves a huge surface area for attack. It is believed that investing on learning on how the cyber attacks are conducted and changing the business in order to have relevant protection from such attacks is a more viable option. One of the alternate ways for protection is to know about cyber attacks...
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...gainst one incident, abandoning that security measure is not a wise decision. A security measure can also help to mitigate the overall losses due to a breach. Although a good security measure must prevent the breach at first place but as not any measure can guarantee complete protection, mitigation of losses can also be very helpful. Hence security awareness helps people to detect, prevent and responding in a prepared manner against any attack
It can be very clearly stated that anti-virus solutions are not pointless solutions but alone they can also not guarantee a complete solution to the current security issues. This doesn’t render them a waste of money and ignoring them completely would not be a wise decision. It is highly recommended that the antivirus solution are integrated in the overall security plans for the business in order to add further security layers.
At the Aim Higher College there have been recently discovered malware on the campus systems that are due to many recent attacks. I used an Anti-virus protection software called AVG on the computer systems on campus and ran a whole computer scan. The results came back very quick of numbers of malware being high and medium priorities that these should not be taken lightly. Furthermore, the scan found many viruses, Trojans, and malicious software and applications.
You know they're right. Yet for one reason or another, you're not running antivirus software, or you are but it's not up to date. Maybe you turned off your virus scanner because it conflicted with another program. Maybe you got tired of upgrading after you bought Norton Antivirus 2001, 2002, and 2003. Or maybe your annual subscription of virus definitions recently expired, and you've put off renewing.
Because of the lack of information regarding probability of experiencing a cyberattack, countermeasures to cyberattacks, and the impact and costs of a cyberattack, people tend to resort to their own intuition and past experiences. Intuitions and past experiences lend themselves to various cognitive biases that lead to poor decision making. Thus, in order to overcome this anti-pattern, it is important to collect actual data and to evaluate them while checking for various biases when making a decision. The second
Cyber security is the designing, creating, using, and repairing most technological and mechanical equipment. This includes programing and creating new technology before it is mass produced in order to insure safety and quality. It also cover the use of programs to protect and fix technological and mechanical equipment from malfunctions, viruses, and hackers. Lastly, cyber security includes the repairing and upkeep of most electronically designed systems. This job is important because most of today’s world is entirely made up of system that need to be protected, maintained, and constantly improved. This jobs needed in order to keep developed countries stable and able to keep developing,
Neil J. Rubenking (2010-07-06). "Free Antivirus and Antispyware". PC Magazine.( 2014-03-02. ). Retrieved from http://www.pcmag.com/article2/0,2817,2356509,00.asp
the risk of security incidents and breaches is reduced by encouraging employees to think and act in more security conscious ways;
Detecting ICS cyber-attack is difficult; hence we need Application Whitelisting (AWL). In one of the cyber-attack a malware having 0 percent detection rate compromised 80 percent of the assets of ICS, the antivirus seemed to be not useful in this case. Use of AWL becomes essential since it detects and prevents malware executions. Successful AWL implementation are very few. Systems such as human-machine interface (HMI) computers and database servers, are ideal candidates to run AWL. Operators and vendors must
Cybersecurity is a serious issue the U.S. faces today, cyberattacks and cybercrimes are national-security threats with the possibility for disastrous consequence. Adam Lowther has identified the properties of cyberspace as unbounded and changes rapidly, a domain that is jurisdictionally complex, and provides a low cost of entry for the adversary as the United States evolves into being asymmetrically dependent on cyberspace (Lowther, 2012), what is the best way to ensure you are not being hacked? With the realization of not being able to achieve cybersecurity, companies should focus their efforts on cyber deterrence. Deterrence offers much more flexibility and increased options while achieving cybersecurity. Cyber deterrence includes options such as taking legal action and making networks invisible, maintaining resiliency. Appling Lowther’s concept of decision-making calculus through assurance and avoidance by reducing the probability of success, increasing the cost to the adversary while reducing the attack surface with agility (Lowther, 2012). These assurance and avoidance techniques should all be applied when attempting to deter the
Two of the common known attacks on computing systems are the deployment of computer viruses and malware.
“ Prevention is better than cure ”, if computer users are aware of Malware attacks, they may prevent those attacks . So, in this research paper i am going to focus on Malware and Protecting Against Malware.
Antivirus programs can have many differences between applications or they can be very similar. There are programs that can be paid for or programs that can be acquired for free. Because having an antivirus program installed to protect the computer and its user is essential for optimal performance and online safety, a program must be evaluated to make sure it fits the requirements for each user’s need and that the computer meets the software’s requirements for installation. One such antivirus program that provides users with real time protection against viruses and protects the user’s sensitive personal files and information is AVG Antivirus.
Anti- virus is signature-based technology. Anti-virus compares the structure of le to the signatures stored in its database. If the le contain same signature, means it is infected by worm. The anti-virus database must be updated regularly to discover new worms.
In this growing technological world, there is a dependency on computer systems. With the wide spread use of computer systems comes the threat of short programs that damage the system and other programs on that system. These short programs are called computer viruses. There are many computer viruses out there to infect unsuspecting system and programs. Along with these threats of infection comes the opportunity to eradicate these viruses before they infect systems. There are programs called anti-virus protection to help find and fix problems before they damage computer systems (Encyclopedia.com).
A computer virus program is altering program and it replicated itself by coping itself into other programs stored in a computer.
...and is often reffered to as KAV. This is an antivirus program developed by Kaspersky Lab and was designed to protect users from malware. This is primarily designed for computers running Mac OS X and Windows, through a version for Linux is available for business consumers. Real-time protection, detection and removal of worms, viruses, trojans, spyware adware, keyloggers malicious tools and audio-dialers and detection and removal of rootkits are some of the features of Kaspersky Anti-Virus. The instantaneous automatic updates via the “Kaspersky Security Network” services are also included. Its Security Network service permits users around the world to help facilitate malware identification and lessen the time it takes to provide protection against new security risks targeting computers. Kaspersky Lab at present offers one year, two year and three year subscriptions.