Argument for updating a systems network
” she asked as she answered her Windows 7 phone.“I just finished running on the treadmill, and I am now cooling down.I was wondering what your favorite Windows Power Shell cmdlet is.”“You have got to be kidding.One really cool thing I can do with the Measure-Object cmdlet is to measure specific properties of the piped objects.For example, I can use the Get-Child Item cmdlet to return fileinfo objects for all the text files in the folder.Think of a software patch as an armor that repels attacks and protects against various exploits.
A classic example is the Conficker worm on Windows that was discovered in late 2008, which takes advantage of unpatched versions of Microsoft Windows.
But the Measure-Object cmdlet does more than just count the number of files in a folder. This command is shown here: Get-Content C:\fso\| Measure-Object –Line If I need to know the number of characters, I use the character switch: Get-Content C:\fso\| Measure-Object -Character There is also a words switched parameter that will return the number of words in the text file.
It is used similarly to the character or line switched parameter.
Some might believe that antivirus software provides an impenetrable line of defense against malware infections, but it’s only one small piece of the puzzle that needs to include updating and patching.
In late 2014, Microsoft discovered that: “People are not always as careful about protecting their machines as they could be or they don’t run up-to-date antivirus,” said Michael O’Reirdan, chairman emeritus of the Messaging, Malware and Mobile Anti-Abuse Working Group, according to Marketplace.Case in point: The vast majority of cyberattacks take advantage of known software and hardware vulnerabilities (not to mention clueless users! The 2015 edition of the Verizon Data Breach Investigations Report revealed 70% of successful cyberattacks exploited known vulnerabilities with available patches.