Computers can be used for a variety of tasks and are programmed to perform them automatically. Modern digital electronic computers are capable of performing generic sets of operations, such as reading data from a file, analyzing it and then providing an answer to the user. In addition, they can also be programmed to carry out sequences of operations automatically, such as making a list or searching for a particular keyword.
First 1GB hard disk drive announced in 1980
A hard disk drive is a storage device used to store information. These devices are usually smaller than a paperback book and can be integrated into desktop computers. The first 1GB hard disk was introduced in 1980 by IBM.
The first hard disk drives were made to store information for personal computers. They were 5 to 10 megabytes in size and cost over $2,000. In 1980, the average cost per megabyte was around $535.
By the mid-1980s, the majority of PCs were built with floppy disk drives. Although there were some high-end systems that used SCSI, they were only available from Apple.
Other companies began to add storage capacity. Hitachi’s 5.25″ ESDI drives hit the surplus market in the mid-90s. Eventually, Seagate Technology emerged. This company’s goal was to produce a hard disk drive that was the same size as a floppy disk. It was initially successful with Apple and other big-name customers.
TempleOS operating system was the Third Temple prophesied in the Bible
TempleOS was a nifty little OS created by a programmer named Terry Davis. The software was designed to emulate a Commodore 64 operating system, but it’s not like Windows.
TempleOS was a one-man project built over the course of ten years. It incorporated a windowing system, command line, and a variety of “smart” programs. However, the real draw was its ability to run as close to the hardware as possible, giving the user total control over their computer.
Despite its modest capabilities, TempleOS garnered a cult following among online computer enthusiasts. As a result, it is often the subject of debate. This is a good thing. That’s because it’s a great way to learn about the nifty little program.
Besides the fact that it was a nifty little thing to do, it also embodied a number of other notable achievements. For example, it was the first x86-64 based operating system to feature a graphical window manager, and the first to include a bootloader.
ILOVEYOU caused “only” $20 billion in damages
ILOVEYOU was a computer virus that became one of the first major malware outbreaks. It affected millions of computers in countries across the globe. The worm was one of the first to demonstrate the potential dangers of spam email.
The worm worked by attaching itself to an e-mail message, and then executing a Visual Basic script. The script added data to the Windows Registry and then rebooted the system automatically. This process, meanwhile, destroyed the victim’s hard drive. Some victims lost all of their files.
Eventually, the ILOVEYOU worm hit more than ten million computers worldwide. The damage caused by the virus was estimated at $10 billion. While experts agree that cyber attacks are growing more common, many companies have taken steps to protect themselves.
Refreshing the desktop doesn’t refresh the RAM or clean your PC
Refreshing the desktop does not have to be a chore. If you have a fast PC, you can set up your hard drive to auto-refresh itself, which will ensure your computer remains up to date. There are also tools available for ensuring your system is clean of background processes and unused programs.
A good refresh is not the same as a good cleaning. For example, it is a good idea to use the Control Panel to remove programs that may not be in your best interest. You can also check out the Activity Monitor to see which applications are using the most resources.
You may even want to consider reorganizing your desktop if your PC is running slow. For example, if you have a lot of files on your desktop, you should consider deleting them.
Cybercrime has skyrocketed since COVID-19 hit the world
When COVID-19 hit the world, cybercrime skyrocketed. It was dubbed the “World’s Biggest Cyber Threat”. The pandemic flipped the global economy on its head, threatening the economy, businesses, and infrastructure. Cybercriminals rapidly exploited the situation. They used “credential stuffing” attacks to gain access to sensitive information.
Cybercriminals have also shifted their focus to critical national infrastructure. The healthcare industry is the most vulnerable. In the U.S., the financial service sector experienced the highest increase in ransomware attacks. Cryptocurrency is becoming an increasingly viable alternative payment method.
Cybercrime costs include lost productivity, forensic investigations, damage to data, and theft of personal and financial information. There are also consumer losses. Cybercrime costs are expected to rise 15% annually over the next five years. This is based on increased organized crime gang hacking activities.