Cloud security remains a top priority for companies relying on cloud services to deliver their products. However, ensuring the security of data and assets across the entire online infrastructure is no easy task. Protecting against fundamental cloud security threats is essential, and experts have discussed how to do so effectively.
One of the key threats to cloud security is human error. The majority of security incidents are caused by employee cybersecurity mistakes, which are often avoidable. Todd Moore, Global Head of Data Security Products at Thales Group, emphasizes the risks associated with human error in complex cloud environments, especially in today’s multi-cloud world. Regular training is essential to minimize this risk, as it helps users understand the risks and develop processes that must be followed across all company networks, devices, and accounts.
Cloud-based malware is also a growing threat, with phishing attacks being a popular method for distributing malware. An in-depth analysis of the new Cloud#REVERSER attack campaign highlights the potential risks of cloud-based malware. Users need to be educated on threat actor tactics and follow basic security measures to protect against these threats.
Data theft poses a significant risk to cloud security, with potential consequences including reputation damage and regulatory risks. IBM’s Cloud Security CTO emphasizes the importance of a strategic, integrated approach to ensure data security and integrity in hybrid cloud environments driven by AI.
Credential theft is a particularly insidious cloud threat because it is difficult to distinguish between authorized and unauthorized access when legitimate credentials are used. Companies need a multi-layered security approach to prevent credential theft, including strong digital identities and monitoring of the Dark Web for potential threats.
Inadequate access management is another security challenge in cloud environments, as access responsibilities are typically distributed among multiple parties. Strict access control policies and training for all cloud management stakeholders are essential to mitigate this risk.
DoS and DDoS attacks are attractive to cybercriminals targeting cloud-based environments. Cloud service providers offer basic protection against network flood attacks, and advanced security features can be added for additional security. Basic cyber hygiene practices, such as robust network security measures and intrusion detection systems, are also essential to minimize the impact of DoS and DDoS attacks.
Data exfiltration is a significant threat to cloud security, involving the unauthorized transfer of data to an external location. Various methods, such as exploiting vulnerabilities or compromised credentials, can lead to data exfiltration. The consequences of data exfiltration can be far-reaching from both a technical and legal perspective.
Overall, addressing these cloud security threats requires a comprehensive approach that includes robust security protocols, strict access controls, and the use of threat intelligence in cloud and AI ecosystems. By implementing these measures, companies can better protect their data and assets in cloud environments.