Businesses and organizations alike have resorted to utilizing cloud architecture to exploit the agility needed to thrive in the modern business landscape characterized by dynamic customer needs and evolving market conditions. For businesses to maintain their competitiveness, it’s crucial to adapt to these shifts and welcome innovation.
With cloud architecture, businesses can develop and scale applications rapidly and efficiently while benefiting from the flexibility needed to withstand the pressures of the modern business world. However, as organizations continue to switch to the cloud, cases of cyberattacks are also growing. Businesses have to find security solutions that offer visibility and block all vulnerable points. In this article, we will look at the best practices for securing your cloud-native applications from cyber-attacks.
1. Secure Configuration Management
Every organization should configure their cloud services to ensure compliance right from the beginning. You should note that secure configuration is not a one-time thing. It is a continuous and repetitive process that involves the use of various critical measures to maintain and secure different elements of cloud computing against cyberattack threats.
Secure configuration involves strategies such as setting up firewalls, creating access control protocols, and encrypting vital data. You should also conduct regular reviews of tour configurations and update where necessary. This helps ensure that your cloud-native applications remain compliant and secure for as long as they’re running.
2. High Availability and Disaster Recovery
Unexpected outages can have a negative impact on your business; including those using cloud environments. Implementing a high availability and disaster recovery plan provides your business with a detailed roadmap that prepares and equips you to react to any unexpected failures and disasters.
High availability places emphasis on keeping the cloud available all the time even in times of natural disaster or any form of interruption. Disaster recovery, on the other hand, focuses on the ability to react and recover from the setbacks associated with these events in the shortest time possible. A high availability and disaster recovery plan should have clearly defined roles, communication arrangement, and procedures that can minimize damage after a disaster.
3. Identity Access and Management
Unintentional threats are one of the biggest cybersecurity risks for your organization. On a normal workday, your employees can leave behind shadow or exposed data. Although unintentional, it exposes your organization to cyberattacks.
Identity access management helps control user access to cloud resources and services. This way, you get to decide who can access the services and how they can manipulate the data on the cloud. You should put in place robust authorization and authentication policies including least privilege access and multi factor authentication. Cloud infrastructure entitlement management available on modern CNAPP technologies can help with this. It can act as a guide when implementing least privilege permissions without compromising entitlement and access. This can help prevent cases of unauthorized access.
4. Data Protection
You cannot discuss native cloud security without addressing data protection. Data protection involves data loss prevention, encryption, backup and recovery process to safeguard vital data stored in the cloud.
Ideally, you need to implement automated data discovery so you know what data is sensitive and exactly what you should protect. Data security posture management is also a great option. It helps identify vital data and offers visibility into its volumes, locations, and hosted and managed databases. When implemented correctly, it can help identify vulnerability paths allowing you to prevent data breaches.
5. Network Security
The cloud is generally very secure and most threats arise from your networks. This makes safeguarding your cloud networks from cyberattacks such as malware and DDoS attacks a vital aspect of cloud native security. Network segmentation is a tried and tested method of securing your network. It helps set rules for accessible zones and what services are permitted within them. As a result, only users and hosts approved to access specific zones have access. You can also consider setting up intrusion detection and prevention systems and firewalls to boost the safety of your cloud infrastructure.
Cloud native security is the key to protecting your cloud environment in the modern business landscape. You can take advantage of various technologies, practices, and tools to protect your cloud-native applications for cyber threats. By adhering to the best practices, you can significantly lower the risk for cyber-attacks. The key is to constantly review and update your cloud-native security practices to ensure that you comply with set regulations and eliminate security risks.