A hacker can hack the computer system because the hacker knows the actual work of computer systems and software inside the system. For this, a hacker has information about the systems, networking, and knowledge of other areas related to computer science. Anyone who is using a computer and is connected to the internet is susceptible to malicious hackers’ threats. These online villains generally use viruses, malware, Trojans, worms, phishing techniques, email spamming, social engineering, exploit operating system vulnerabilities, or port vulnerabilities to access any victim’s system.

When your PC gets connected to the internet, the hacker may execute the malware on your PC and quietly transmits the personal, financial, and essential information without your knowing consent. These hackers can blackmail the victim for the money by stealing that sensitive information from your computer, which you don’t want to reveal. After compromising the victim’s system, the hacker can do these following things:

• Ruin the victim’s data by deleting the files.
• Steal files and folders.
• Hijack victim’s username and password.
• Steal money and credit card details while the victim is doing e-marketing or online transaction.
• Sell victim’s information to third parties who may use this information for illicit purposes.
• Create traffic to shut down your website.
• Get access to the servers and manipulate the files, programs, etc.