These days hackers software are refined in such a manner that it becomes hard to detect once it embedded in Mac system. Although, users keep antivirus software for security purpose of system, as soon as it comes, the software is also unable to detect any unknown errors. Read this article to know how hackers arrive in system and mess up overall data and also get some easy tips to Salvage Crash Photos After hacking.
How Hackers attack on Mac system?
Hackers get access on Mac system just because of weak password, unattended computers and poor information management practices. You may get an email message appearing as coming from legal site but when you click upon it, you may end up with losing your sensitive information. They may also uses Address Resolution protocol to set their system as your system or you can say any unauthorized host on you network. Most commonly, ransomware virus locks files on user’s computers. These files including photos, videos, text, audios, MS office package etc. This horrible virus adds its own extension to the end of each file. Hackers find out the most fragile target and tunnel into an organization and business from easy sources.
Some of the Common Tips to Prevent Crashing of Mac Photos
Avoid using administrator account for surfing or reading mails – You should create a non-administrator account to perform regular tasks. Prefer log in administrator account when you want to do perform administration activities.
Account Setting – Set your system preferences to disable automatic login. In addition, disable guest account to log in computer and uncheck all guest to connect to shared folders.
Regularly update software – Those system which are connected to Internet, ensure check for updates is enabled and set it to daily.
Secure Users’ Home Folder Permissions – In order to maintain privacy among users and guests, you should run command for each home folders – sudo chmod go-rx /Users/username
Firmware Password- You should set firmware password to prevent users from making modification in boot device.
Disable IPv6 and AirPort when Not Needed – Go to network pane – If it is an Airport interface but Airport is not needed, keep it turn off. Then click on Advanced and move to TCP/IP tab and set configure IPv6 to off if not required.
Disable Unnecessary Services – These are the following services present in /System/Library/LaunchDaemons. Unless needed for the purpose shown in the second column, disable each service using the command below,
com.apple.nis.ypbind.plist – NIS
com.apple.racoon.plist – VPN
com.apple.RemoteDesktop.PrivilegeProxy.plist – ARD
com.apple.RFBEventHelper.plist – ARD
com.apple.UserNotificationCenter.plist – User notifications –
com.apple.webdavfs_load_kext.plist – WebDAV –
org.postfix.master – email server
But still there are some situation in which you can’t prevent and your system gets hacked. As a result, you suffer from loss of your personal information including photos, videos, audios etc. For such circumstances, most effective way to Salvage Crash Photos After hacking is – http://en.macphotorecovery.com