As technology continues to evolve, the end user is more vulnerable to attack than ever before. It is important to take network security seriously in order to safeguard and protect critical data and to ensure that systems are running as they should at all times. Network security involves the measures that a business has taken to protect the integrity of its entire data system. You need to consider both your hardware and software capabilities when taking your security into account. It is important to be able to identify threats in real time and then prevent them from ever being able to invade your system.
The Benefits of a Secure Network
Many people fail to consider how vulnerable their business network is. This is a mistake, as it is important to implement multiple layers of defense in order to thwart an attack. Each of these layers will come with their own control features that grant authorized users access to important data while keeping unauthorized parties at bay.
Everything about our life has changed as a result of digital technology. Nearly every aspect of personal and professional lives is contained online, so it is important that this information is safeguarded at all times. Securing your network protects your reputation, proprietary information, and confidential data.
Types of Security
There are numerous forms of network security that a business will want to consider implementing. The extent to which you install these measures will depend on the nature of your work and the systems that you utilize.
- Access Control – This is a way of keeping out possible attackers by requiring that your system recognize each person who attempts to gain access to critical systems.
- Antivirus and Antimalware Software – This entails protecting your system against all types of spyware and viruses. You will want to install software that continually updates itself in order to account for new types of attacks that are developed.
- Application Security – By their very nature, applications are extremely vulnerable to attack. It is important to close up these holes before they are exploited by outsiders.
- Behavioral Analytics – Using these tools will help your IT personnel to spot any abnormalities that are affecting your system, thereby indicating a possible threat or attack.
- Data Loss Prevention – Implementing this technology will help prevent your staff from accidentally or knowingly sending sensitive data outside of the network. It can even prevent the printing of such information as well.
- Email Security – Email systems have long been prone to attack. Implementing a security protocol will help to block attacks and prevent data from being lost.
- Firewalls – This will put up a wall between your network and the outside world that is difficult to penetrate.
- Intrusion Prevention Systems – Having this system in place will work to actively block any attacks that come your way.
- Mobile Device Security – It is important to safeguard all mobile devices and applications that your business uses. This is important as it is estimated that roughly 90 percent of businesses will have data on personal mobile devices in the next three years.
- Network Segmentation – By segmenting your network traffic, the enforcement of your security policies will be much easier.
- Security Information and Event – This will put all threat assessment data into one compact file that your security team can use to respond to incoming threats.
- VPN – This system will enable your connection to become encrypted and require that all communication be authenticated before data is accessed.
- Web Security – Having this enabled will block any Internet activity that is perceived to be a threat.
- Wireless Security – Since wireless networks are less secure than wired ones, it is important to take their security even more seriously.
These are the main types of security for your network that you will want to consider implementing. Make sure that you regularly update the technology to account for new threats that emerge. In this day and age, you can never be too vigilant in your efforts to safeguard your network and keep it safe.