Three Ways to Address BYOD and IoT Security Issues

By CIOReview | Thursday, August 30, 2018

A decade ago, when smartphones gained the prominence after it penetrated in the corporate world, IT executives had to contemplate the implications of Bring Your Own Device (BYOD) for their enterprise's security. But soon after the proliferation of Internet Of Things (IoT) devices, it contributed to an additional level of complexity. Organizations are striving hard to keep pace with the speedy adoption of new technologies and the following network security issues.

1. Susceptibility in a BYOD and IoT World

BYOD and IoT security issues have similarities and contrasts. Both BYOD and IoT are testing the meaning of the edge for IT security. Conventional corporations had well-designed sides. However, with BYOD and IoT, the boundaries are becoming more complicated.

For Instance, an employee can have his data and the company's data on his BYOD. However, if a software wipes out device data by mistake, it can affect the employee's data. This creates a dilemma for an enterprise who allowed BYOD. Therefore the organization needs to secure their network through firewalls and security applications, but they should also allow their employees to utilize the technology to its fullest.

In an IoT case, the edge gets convoluted because the applications may be outside of the framework of a business. IoT additionally brings about its issues. BYOD gadgets like cell phones and tablets are costly whereas IoT gadgets like sensors and cameras are relatively less expensive. So IT offices need to manage significantly more IoT gadgets than BYODs.

2. Ways to Approach Network Security

Businesses with all sizes have to come up with ideas to manage issues related to BYOD and IoT. Here are a few ways mentioned to address these issues.

•   Well-defined Onboarding Process

Both BYOD and IoT have a typical issue: they escape everyone's notice. Employees can begin utilizing their own devices without informing anybody. Correspondingly, a business may start using new equipment that has IoT segments which could be associating with the web and sending data back to the producer.

If safety is a primary concern, organizations should put limitations on what BYOD and IoT devices are acceptable.

•   Better Policies, Guidelines, and Awareness

The top authorities must clearly define what is allowed and what is prohibited.  Policies must be clear regarding firewall rules, access privileges, and network segmentation. On the off chance that BYODs can utilize just specific applications, or IoTs can utilize only particular ports, that ought to be recorded appropriately. Likewise, the organization needs to collaborate to convey those approaches to the cutting edge for better awareness.

•  Better Assessment Tools

Cybercriminals have the full-fledged knowledge of the opportunities that BYOD and IoT have created therefore organizations have to monitor and prevent them. BYOD

has been in the market for a long time now; therefore organizations now know how to address them in their network. Directors may need to focus on a large number of devices, so enrollment and checking of IoT devices will require better automation tools to address adaptability concerns.

3. What's Next?

Both BYOD and IoT are setting down deep roots. As IoT devices follow in the strides of BYOD, it is important to perceive the security challenges that many will confront. IoT isn't backing off, and security executives need to guarantee they have the correct system security set up to ensure their information and delicate data.