Did you know that, when you erase files through the Recycle Bin, that it hasn’t really been deleted, that it’s possible for these files to be retrieved? Not being familiar with how to wipe your hard drive, shouldn’t deter you from being aware of how the process works. Computer security is ever more important for both individuals and business users, nowadays.
The vast majority of us spend our time online downloading files. We spend a considerable amount of time downloading applications, songs, movies and pictures. It’s only after, maybe, months of downloading that we begin to notice our hard drives filling up, as our drives report, less and less free space – the result of reckless downloading. The drawbacks of having a filled up hard drive are numerous, with fragmentation being an issue in addition to severe degradation to system performance.
We store more and more files onto our computers as each day passes. Most of these files are only relevant for a given time period, whereas others remain valuable over a considerable length of time. For our more important files, we may want to implement measures that ensure their safety, this is when knowing how to protect files on your computer becomes handy.
There are so many PC users out there that are worried about losing data as a result of a virus infection, but very few of these individuals bother to back up the files on their system. What many people fail to realise is that backing up your system is one facet of protecting your system from malicious attacks, whether it be viruses, malware or spyware.
Bad sectors are basically data clusters on the platter of your hard drive that cannot be read or written to. There are a variety of reasons why this may occur, but from the perspective of your operating system, the only thing it acknowledges is its inability to read or write data to that segment of the disk. The most alarming thing about bad sectors is that they have the ability to cause your hard drive to fail if little is done to stifle them.
With all of the advancements witnessed in the computer industry over the years, it’s opened up an expansive range of products for you to choose from. Today, you can pick up a 1 terabyte hard drive at a highly affordable price. The hard drives that you purchase today are considerably more reliable than their predecessors.
For those of you here, you’re probably asking yourself, “how can I see who is on my WiFi network?” and for one reason in particular, which is because of certain unscrupulous individuals that like to steal peoples bandwidth. It’s a very annoying occurrence that was very rampant in the early days of WiFi technology.
The definition of the DNS or Domain Name System is that of a hierarchical setup for services, nodes and resources that are tied to a private network or the internet. Through this system, internetworked information is distributed amongst peers using this domain name system. However, the most important aspect of its functionality is its ability to translate a meaningful domain name into binary or numerical identifiers.