A naukri.com initiative
Dev
2M
115
Image Credit: Dev
Networking 101: Part 6
- Network security is vital for safeguarding data and services in any infrastructure, including cloud environments, for DevOps engineers.
- DevOps practices introduce security risks, making network security crucial for maintaining private, unaltered, and available communication.
- Key objectives of network security include ensuring confidentiality, integrity, and availability of data and services.
- In DevOps, network security must be integrated at every stage of the software development lifecycle for automated, continuous security.
- Foundational concepts like firewalls, encryption, access control, and IDPS are essential in network security for DevOps teams.
- Firewalls, security groups, and ACLs are vital mechanisms in network security, each serving distinct functions for controlling traffic.
- VPN technologies and encrypted communications play a critical role in securing data in transit and ensuring privacy for remote systems and cloud environments.
- Best practices like using VPN protocols, SSL/TLS encryption, and regularly rotating keys help secure communication channels and data integrity.
- Securing network interfaces in cloud environments involves practices like using private IPs, limiting public IP access, and segmenting networks with VPCs.
- Remediation of common vulnerabilities in network security includes addressing issues like misconfigured DNS, open ports, and unencrypted traffic.
Read Full Article
6 Likes
For uninterrupted reading, download the app