What Is Cyber Security?
Cybersecurity, computer safety, or computer security is the prevention of information systems and networks from intentional or unintentional damage, theft of or access to their electronic data, software, and hardware. It also covers any attacks or breaches of networks or systems that are used for commercial purposes. With the prevalence of identity theft in the twenty-first century more businesses and individuals are turning to cyber security professionals and consultants for the assurance that their information systems are protected at all times. While some forms of this are necessary regardless of your business' location or industry, there are other issues specific to companies or even individuals that are based entirely on their online presence. Here are some of the most common reasons people call on a cyber security or computer security consultant.
Prevention is always better than repair. In many ways, the prevention of cyber crime requires the same things that car insurance does. By taking preventative measures through firewalls, fraud detection software, and by performing risk assessments on your website or system you can help to lower your overall risk exposure. The same can be said for implementing measures that can reduce or completely eliminate the risk of attacks on your infrastructure.
Your company's information security measures can fall under two separate categories. The first category is aimed at preventing outside hackers from gaining access to company computers in order to gain illegal access or sabotage. The second category falls under the classification of computer system or network attack, which is an act of an external third party attempting to infiltrate or interfere with the integrity or proper functioning of a computer systems or network. While the former can be more easily prevented than the latter, the former poses a greater immediate risk to your business, your company's customers, and your employees.
Your company's information systems face cyber threat response through both malicious external attacks and passive external influences. This is because the internet is inherently unstable, prone to numerous failures, and offers a wealth of pathways for attackers. This means that a group of dedicated, skilled hackers could easily create a hole in your security by invading your networks using equipment, information, and techniques. While many companies are forced to spend significant amounts of money on their networks to defend them against these attacks, there is a way to counter this: using modern equipment designed to combat these attacks. These countermeasures can include software designed to detect and block known cyber attacks, as well as more advanced techniques that prevent new vulnerabilities from being created.
New applications security methods are constantly being updated and developed to keep up with the latest ways hackers use viruses, Trojans, worms, and other malware to penetrate and attack your networks. Application security solutions are typically designed to protect against these and other vulnerabilities, and are often distributed through the use of patch software. Most application security vendors will alert the appropriate personnel of any vulnerabilities they find within their products, and will issue patches for those vulnerabilities quickly and securely. This ensures that your network security is effective and consistent.
The three types of cyber security risk are: actual physical attacks, which include data theft, information theft, or system intrusion; potential indirect attacks, which may involve hacking techniques such as key loggers or fax broadcasting; and cyber indirect attacks, which include a combination of all these kinds of attacks. These attacks may either be conducted by a single hacker or by an organized group. No matter what type of cyber security risk is posed by your company's networks, it's important to address it quickly and effectively. Only by taking a proactive stance toward cyber crime can your business ensure the security and privacy of your customers and employees.
Added details can be found in this webpage - https://en.wikipedia.org/wiki/Computer_security
