While ransomware dominates the news, experts warn of increasing security threats involving cloud computing and the Internet of Things (IoT). Until cloud and IoT security catches up with innovation, these exciting technologies offer additional opportunities for cybercriminals. Knowing the threats and how to defend against them will protect your business.
The 2016 Internet Security Threat Report from Symantec advised caution as businesses implement cloud and IOT technologies. Understanding the dangers will help as you prepare defenses against potential cloud and IoT security threats.
Start with a working knowledge of a few key terms:
More companies now take advantage of the many benefits of working in the cloud. For small and mid-size businesses (SMBs), the cloud makes tools available that were previously out of reach to users with limited resources and expertise.
Unfortunately, not all businesses have implemented adequate security measures to protect data in the cloud. For instance, Symantec reported that the average business uses 928 cloud apps. However, most CIOs in those organizations know about only 30-40 of the cloud apps in use.
In addition, users share a large amount of data on the cloud without the knowledge of the IT department. 25% of this data is broadly shared, making often sensitive corporate and customer information widely available.
Lack of proper security measures can expose any business to numerous risks, including data breach, loss of account control or data, denial of service, insider attack and website hacks.
From trade secrets to customer information and financial data, businesses create an abundance of sensitive information. With so much of that data now stored in the cloud, organizations must take steps to minimize the associated risks.
Cloud Data Security Steps
From security cameras and smart coffee makers, to connected thermostats, asset monitors and printers, businesses already rely heavily on the IoT. These connected devices can increase productivity and reduce operating costs.
Unfortunately, they also present security risks, as DNS company, Dyn learned all too well last fall. In October 2016, amateur hackers created a botnet with 100,000 compromised internet-connected devices.
Infected devices (mostly DVRs and security cameras) launched a DDoS attack on Dyn until its servers could no longer accommodate legitimate traffic. The attack created problems across the U.S., affecting popular sites such as Netflix and Twitter.
The IOT also exposes unsecured businesses to unauthorized network access, identity theft, and application hijacking, as well as botnet infection.
As you reap the benefits of connected devices, make certain to pay attention to security. For instance, Symantec reported that an astonishing number of usernames and passwords on IoT devices are never changed from the default. This leads to an easily exploited vulnerability.
Basic IoT securitysteps:
With cybercriminals making headlines, SMBs may hesitate to move to the cloud or implement connected IoT devices. In most cases the benefits of these technologies outweigh the dangers. However, organizations should proceed carefully, making sure that business practices keep pace with technology adoption.
eMazzanti Technologies offers managed IT services, cloud services and technology infrastructure to help business move forward with confidence. Whether you need assistance migrating to the cloud, managing network devices or customized data security, our certified network and security experts work tirelessly to ensure a stress-free process.
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