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The Future of macOS Server. Posted on March 6th, 2018 by Kirk McElhearn If you use an iMac or a MacBook Pro, you may not realize that, with some additional software, you could turn that computer into a server, a computer that can share files, host websites, run a virtual private network, and much more. Apple's macOS and its predecessor Mac OS X have long been able to work as servers. Synopsis An application installed on the remote macOS or Mac OS X host is affected by remote code execution vulnerability. Description The Microsoft Office 2016 application installed on the remote macOS or Mac OS X host is missing a security update.
Besides the World’s most popular antivirus for Windows, Avast is offering a comprehensive antivirus for Apple Mac OS X (Macintosh). The product is called Avast Free Mac Security 2018 (version 11) and same as the Windows version it’s completely for free. It doesn’t even require the registration, so you can just download, install and use it without any hassle.
While some Mac users are still questioning the need for the antivirus/security software on OS X, we definitely recommend have Avast installed as the number of hacker attacks on Mac users is rising rapidly.
Avast for Mac Key Features & Benefits
Avast for Mac Free Download & Installation
Avast for Mac is unfortunately not available on iTunes or App Store. But you can simply download Avast Free Mac Security using the link below:
From the Official Avast Servers
After you finish the download you can proceed with the installation. The installation process is really easy and doesn’t require any technical skills:
Please note it’s heavily recommended to uninstall any other antivirus/security software from your Mac before installing Avast.
Avast Security Pro for Mac – Is it worthy to pay extra?
Besides the free version of Mac antivirus, there is also a premium one called Avast Security Pro for Mac. The pro version offers two extra features
For these, you need to pay for the premium version which costs $59.99 per year. Is it worthy? We would say yes as ransomware on Mac is on the rise and Avast offers solid protection against it.
Avast for Mac User & Experts Reviews – What others are saying?
Avast Free Mac Security is also really popular among the users and technical experts. It is by far the most downloaded Mac antivirus/security on Download.com with more than 4.5 million downloads! While other competitors don’t have even half a million (Sophos 247k, Avira 80k, Norton 30k, Kaspersky 12k, McAfee 11k, Eset 9k).
Avast Free Mac Security is the most downloaded antivirus for Mac with more than 4.5 million downloads
Also, the user reviews on Download.com are very positive. Avast Free Mac Security 2018 has 4.5 stars (out of 5) from 1,641users.
Avast for Mac is doing really well also in the independent tests. It has been certified with 100% detection rate by the German laboratory AV-TEST. Same results were measured also by the Austrian laboratory AV-Comparatives.
According to Tom’s Guide, Avast Free Mac Security was better in detecting viruses than the other paid solutions: ‘it was better at malware detection than all three of the paid antivirus solutions we reviewed‘.
Avast for Mac System Requirements – Will it run on your Mac?
Minimum system requirements are quite easy to comply and really nothing special. Avast Free Mac Security will run even on the older MacBooks (Air/Pro) and iMacs:
Avast for Mac Uninstall – How to remove it from your Mac?
If you decide to uninstall Avast Free Mac Security from your Mac, there is nothing special you would need to do compared to any other Mac application. To remove it simply follow the instructions below: Best free firewall for mac 2018.
Unfortunately, there is no removal tool or uninstall utility for Mac. Avast Uninstall Utility (AvastClear) is available only for Windows.
New year is the time for new beginnings and learning experiences! It seems with this thought hackers have decided to break new grounds with a nasty piece of undetectable malware.
Patrick Wardle an Apple centric security researcher has spotted a new threat targeting Mac OSX dubbed MaMi malware. This threat resembles to the popular DNS changer malware that infected millions of systems in 2012.
DNS changer performed the attack by changing DNS settings on compromised machines, allowing attacker to direct internet traffic through nasty server and catch confidential information.
“Since there are already several (IMHO unrelated) malware specimens that perform DNS hijackering (that are named ‘DNSChanger’, etc), I decided to call is OSX/MaMi due to a core class the malware named: ‘SBMaMiSettings’ ” wrote Wardle.
MaMi malware is designed to hijack DNS settings on Mac OS devices, steal personal and confidential user information without being detected. It is unsigned Mach-O-64 bit executable
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How was the Malware Spotted?
The sample of MaMi malware was obtained after a user reported about an infection on Malwarebytes forum. He mentioned that the Mac of his teacher was infected as DNS server was resetting automatically to 82.163.143.138 and 82.163.142.137.
Img src: securityaffairs.co
When the threat was discovered it was found that it goes undetected on all engines at VirusTotal meaning it is very advanced. But that is not the case as commented by the researcher, the threat has the capability of changing infected systems in offensive and determined ways.
How Does the Malicious Code Work?
The malicious code installs a new root certificate and hijacks the DNS server that helps attacker to perform number of nefarious activities like man in middle attack to steal personal information or inject ads.
Wardle,“By installing a new root certificate and hijacking the DNS servers, the attackers can perform a variety of nefarious actions such as man-in-the-middle’ing traffic (perhaps to steal credentials, or inject ads).”
MaMi acts as a DNS hijacker and can perform following actions, but most of them are not available in current version 1.1.1:
The nasty code was discovered on various sites but the source or distribution channel is still unknown. It seems that the developer is using age old method to spread infection i.e. emails, fake security alerts and pop ups on websites, or social engineering attacks.
Once the mac system is infected by MaMi it controls the security tool and uses it to install a new certificate (dcdata.bin) downloaded from the internet.
New Mac Os 2018
“By installing a new root certificate and hijacking the DNS servers, the attackers can perform a variety of nefarious actions such as man-in-the-middle’ing traffic (perhaps to steal credentials, or inject ads).” explained Wardle.
Norton Security For Mac Os XHow to Check if Your Mac OS is Infected?
https://neonintensive523.weebly.com/autocad-for-mac-2018-folders-are-not-available.html. To check if your machine is infected, go to terminal via System Preferences and check DNS severs code, if they are set to 82.163.148.135 and 82.163.142.137 then it is infected.
How to Stay Protected?
At present, none of the anti-virus software can detect malware, therefore you need to be extra cautious. To stay protected keep following points in mind:
These simple ways will help you stay protected, also this threat is created specifically for Mac OS. So, for time being Windows users don’t have to worry. This is a serious attack as it is undetectable. Cyberwarfare is the emerging war front of 21st century therefore to stay protected against it we must gain knowledge. MAMI malware clearly shows how sophisticated the hackers are becoming. The OS that was fool proof from threats has now become the favorite target. This is just the glimpse of what hackers have for us this new year.
How To Secure Your Mac With Systweak Anti-MalwareMac is equally prone to virus and cyber threats so keeping it safe and secure is necessary. Get Systweak Antimalware..
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