subject: Importance Of Computer Security [print this page] Even in the age of Smartphones and tablets, many people still rely on desktops or laptops as their primary computing device. At work, they need their computer to access their files, productivity applications, and email. At home, they use computers to store photos, browse the Internet, and pay e-bills. Many schools also require students to type up their written work on a PC. But despite the undeniable importance of computers, not everyone views computer security as a necessity. These people may not realize the dangers of not protecting their data. They also may not be aware that securing their computer can be a quick, effortless, and cost-effective process.
Threats to computer security have increased in number and severity in recent years. Cybercrime has become more widespread and sophisticated.Hackers have more tools at their disposal these daysincluding key loggers, backdoor Trojans, rootkits, brute force, and SQL injection.Many of the security measures that worked in the past do not protect against the newer and more advanced threats. For example, antivirus software can be disabled by certain kinds of malware. A strong password can be defeated by a brute force attack. Avoiding suspicious websites and links wont protect a computer from fake sites and drive-by downloads. Mac computers, traditionally more secure than PCs, have been compromised by several viruses in recent months.
As threats to the security of computers have risen, so has the amount of sensitive information that people store on their hard drives and share over the Internet. Many people risk the exposure of their credit card info by shopping and paying bills online. Likewise, businesses that accept credit cards have to store the banking info on their computers securely. As a result, a single stolen password can lead to thousands of dollars in losses. Even people with no financial or account data on their computer can still be affected by hacking attempts. Malware can slow computers down and delete data. Consequently, a virus can also lower the productivity of employees. Certain malware can also violate peoples privacy by surreptitiously recording from the webcam or microphone of an infected computer.
People have to take a comprehensive approach to securing their computers from hacking and malware. They need to install a combination of network security, antivirus, and antispyware software on all their laptops and desktops. They should also set up and configure a data backup system to eliminate the possibility of data loss. Finally, if they havent already done so they should disinfect their computer by deleting all the malware that has infiltrated their system.
However, the average consumer or business person can only do so much to guarantee their computers security on their own. To be effective, security software and data backup systems should be installed and calibrated by trained professionals. People should start by doing an online search for Computer Support providers in their area. Data security experts should have the following characteristics: they should be experienced (knowledgeable about all malware threats past and present); be available around-the-clock (because hackers dont work regular hours and security incidents can happen at any time); be proactive (focused on removing vulnerabilities before they can be exploited); and be locally-based (able to deliver on-site help within the hour).The Irvine Computer Support - Computer Service and Data Security provider with these characteristics can protect a computer from even the most advanced threats.
