Showing posts with label Mac Security. Show all posts
Showing posts with label Mac Security. Show all posts

3/14/2018

Is Mac more secure than Windows?


Most of the users have a preference for Apple’s macOS, as it is usually considered to be secure in contrast to Windows 10. Even, some users believe that Apple’s operating system is not vulnerable to infections by viruses. However, this is not the true picture because both Windows and macOS have been reported to be attacked by several viruses. Eventually, this has also raised a question in terms of the security aspect of both these platforms.

As per the analysis done by Malwarebytes, Apple’s macOS malware noticed an increasing percentage of 270 percent last year. In the first few months of the year, there were four different major vulnerabilities that accounted for infecting Apple’s operating system. Now, it is been suspected that if the same trend concerning macOS malware’s growth goes on throughout 2018, the users will have to consider some ways or need to pay more attention to maintain the security of their systems.

Malwarebytes even highlighted that the OSX.MaMi malware, revealed by users on their own, also made an attempt to highjack DNS settings of their systems. This malware attempted to direct Internet traffic to malicious sites.

After that, Apple’s macOS was attacked by Dark Caracal, OSX.Coldroot, and OSX.CreativeUpdate. Accordingly, the security of Apple’s operating system was compromised. The users running Apple’s macOS or a different platform were cautioned to be careful when visiting unreliable websites or opening content from phishing sources.

According to Thomas Reed - Malwarebytes, on an average, the Mac users have no effectual protection from getting infected with malware, and even adware and PUPs. The worst thing here is that, since the users are ignorant of any threats, they frequently do not exercise the same carefulness online, as done by them on a Windows machine.

Since the security of both macOS and iOS platforms have been compromised on account of malware attacks, Apple is now thinking seriously to improve its software security coming in the new versions. Accordingly, Apple is anticipated to cut the focus on new features and spend more time on the security features. Nothing can be said now on the performance and functionality, and as per the strategy planned by Apple.
https://www.anti-virus4u.com/MAC-SECURITY-s/71.htm

2/25/2013

Apple Organization HIT by Online Hackers


Apple was lately assaulted by online hackers who contaminated Macintosh PCs of some employees, the organization said this in an unprecedented disclosure describing the widest known online strikes targeting computers used by corporations. The malware was designed to strike Mac computers.

Apple determined the malware which infected a small number of Mac systems through a weakness in the Java plug-in for browsers. The viruses were employed in an attack against Apple and other organizations, and was spread through a website for application developers. Some systems which were found to have been infected within Apple were isolated from the network.

The disclosure is uncommon for Apple organization, which usually doesn't disclose when attacked. Previously, the company used to release notices on its support page of possible vulnerabilities and released application updates to fix them.

In the statement issued to The Verge, Apple said that online hackers contaminated a "small number" of its PCs in a strike that ill used Java weakness. The organization said that there was no proof that any data left the company and no user details was compromised. Apple continued to say that the rare security breach used the same malware that was previously used to target Facebook and other social organizations. Apart from being a high-profile target, the situation is extremely uncommon for Apple, and the organization has said that it is dealing with police officers to track down those responsible.

Apple had for decades bragged about its computers’ resistance to harmful applications, a key selling feature over computers which are using Microsoft Corp.'s software. Recently hackers have increasingly targeted Mac PCs, reflecting the growing popularity of the Apple brand name and the increasing number of Mac computers which are used in organizations.

The same application, infected Mac computers by taking advantage of a flaw in the edition of Oracle Corp's Java application used as a plug-in for Web browsers. This was used to launch strikes against Facebook. Apple is therefore planning to release a program to protect its customers against malware used in the strike against it and Facebook..

Twitter, which revealed also that it had been breached and that online hackers might have accessed some details of about 250,000 clients, was attacked in the same campaign, according to an individual who is close to the investigation. Investigations into the breaches are still going on and it is not clear when the strikes had begun, the extent to which the online hackers had succeeded in stealing information from targeted systems, or whether all infected devices have been identified is still not clear.

2/21/2013

Does Mac need Antivirus Software?


It is the perception of most of the individuals that Mac PCs are safe from malware and other unpleasant things that are common in the Window’s world, which makes to ask if, Mac really need antivirus. The fact is that there is no computer on the globe which is safe from adware, malware, spyware, Trojan, backdoors, malware, and other dubious applications.

The main distinction between Mac PCs and Windows is that no effective malware created for OS X which has ever been successful, and that does not mean that it's difficult to make a malware that could bring down a Mac; but just more complex than Windows, because of the OS X and its security design.

The Mac OS contains applications, which may continue to have security problems that can allow some attacks but it's just that, the strike is not likely to come from a virus. The assumption of Mac customers is that since there are currently no known viruses focusing on Mac, it's hence safe from strikes.

So as many people may be thinking that if Mac PCs do not get virus then there is nothing to defend them from? Well this line of consideration is reinforced by one of two arguments: Mac PCs are a small portion of the overall computer industry that cyber-criminals do not blunder with them, or Mac OS X is resistant to harmful application.


 Mac malware 

This began way returning to the 1980's when malware was propagated by different people who were using same floppy disk in their computers. Virus authors continued to progress and designed a worm known as AutoStart 9805 in 1998 that propagate from Asia to the rest of the world. Leap-A became the first malware to contaminate Mac OS X in 2006, and used the iChat im system to propagate. Other viruses and Trojan were also deployed over the decades, but they were with smaller impact on Mac PCs as compared to the overall computer inhabitants, and this did not make big news outside of the technical weblogs.

Mac PCs do indeed signify a minority share of the laptop and desktop computer industry. According to Gartner, its business in the U.S in the year 2011 was just 11%, and approximately 5% or lower worldwide. For decades, Mac users have stuck to this incorrect feeling of security, supposing that they are too few for online scammers to go after them. But we should also point out that this discussion does not declare that Mac PCs are impassable but just, the chance of a strike is what is low since they do not have objectives for one.

In 2011, Mac malware began to improve very fast. The MacDefender strikes were used to entice antivirus offer to attract Mac customers into offering their credit card numbers. The cover and style of the strike progressed eventually, displaying an improved complexity by the cyber-criminals. These malware designers are using methods which they have perfected on Windows customers for decades.

Flashback malware alone has contaminated over 600,000 Mac PCs this year. And what exactly is most stunning about this particular strike is how nimble the malware seems to be.

At first it presented as a Flash installer (hence the name) and attacks Mac PCs as a Troja horse. It has since progressed in personality and installs itself with a drive-by just downloading. Cyber-criminals are really placing important persistence into focusing on Mac entrepreneurs.

The second discussion against antivirus for Mac depends on Mac OS X being resistant. Mac OS X certainly has had less malware strikes than Windows over the decades. However, as it is known, there really is no such thing that a computer cannot be contaminated by malware – unless it is not linked to the internet.

While the Apple company usually up-dates to stop known malware, there is often an important lag time between a malware strike and when they launch a fix. And because the recognized impenetrability of Mac OS X is a key marketing element, the apple company is hardly ever clear about the threats Mac entrepreneurs face or the ways they can secure themselves.

We should also discuss that in order to enjoy full benefits of security fixes the apple company provides, must run the application up-dates carefully. An amazing wide range of Mac users and computer owners generally do not do that.

So the big question here should be, does Mac need antivirus software? Obviously it’s a decision individuals will have to make for themselves. This is because antivirus applications don't just shield a computer against known viruses but also consist of anti-phishing, anti-adware, anti-spyware, and other resources that can keep Mac from choosing up trash as it is connected in the internet.

Can you ask yourself is how often do you use safety bags in your car? I am wondering (and hoping) the response is: not often, almost never. Airbags only set up in a car incident, but they are always ready every single time you get into your car and that is how anti - virus applications for Mac works– you do not need it, right up until the time that you seriously do need it.

So at any time computer is linked to the internet they are exposed to a wide range of threats, and with antivirus security, there is a satisfaction that Mac will be secured from anything it may experience.