News summary
* Industry experts assert that today's latest threat landscape requires an evolution of SIEM systems and perimeter-focused defences to gain better visibility, agility and speed into complex IT environments.
* Security teams must deploy big data analytics capabilities, drawing from huge volumes and varieties of security device log and threat-intelligence data, to identify and remediate advanced attacks faster and more effectively.
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RSA, the Security Division of EMC Corporation, has announced a Security Brief providing strategic guidance for how organisations can transform SIEM (Security Information and Event Management) into a more effective platform for combating advanced threats. In this latest RSA Security Brief, "Transforming Traditional Security Strategies into an Early Warning System for Advanced Threats", leading experts in cyber security from CSC, RSA, Terremark and Verizon lay out the capabilities needed in next-generation information security strategies.
Chief among these capabilities is big data security analytics: using vast volumes of information from diverse sources to detect security threats based on behaviours and context, not signatures.
Government agencies and prominent corporations alike have experienced cyber attacks custom-designed to breach their defences. In most cases, attacks were discovered only after damage was done. The Security Brief's authors contend that today's conventional security approaches, focused on the perimeter and anchored by SIEM systems, are designed for yesterday's threats and digital infrastructures, not the highly targeted advanced threats now facing today's more open, mobile and connected organisations.
To detect and defeat advanced threats, organisations should consider an emerging class of security analytics system that can help them gain comprehensive, clear and continuous visibility into complex IT environments. The Security Brief outlines four core capabilities of large-scale security analytics systems.
* Pervasive visibility enabled by network packet capture and full session reconstruction
* Deeper analytics to examine risks in context and compare behaviour patterns
* Massive scalability to handle the diverse deluge of information that's increasingly needed for complete situational awareness
* Centralised repository for security-related data to help security teams analyse incidents in context and speed decision-making about prospective threats
Authors of the RSA Security Brief include some of the industry's foremost security leaders:
* Brian Girardi, Senior Director, Product Management, RSA, the Security Division of EMC
* David Martin, Vice-President and Chief Security Officer, EMC Global Security Organisation, EMC Corporation
* Jonathan Nguyen-Duy, Director of Global Security Services, Verizon
* Mario Santana, Vice-President of Secure Information Services, Terremark, A Verizon company
* Eddie Schwartz, Vice-President and CISO, RSA, the Security Division of EMC
* Dean Weber, Chief Technology Officer, CSC
RSA Security Briefs are designed to provide security leaders with essential guidance on today's most pressing information security risks and opportunities. Each Security Brief is created by a select response team of experts who mobilise across organisations to share specialised knowledge on a critical emerging topic. Offering both big-picture insight and practical technology advice, RSA Security Briefs are vital reading for today's forward-thinking security practitioners.
Executive quote:
"Organisations must rethink their risk-management priorities to reflect today's higher chances for cyber theft. They have to re-architect current security strategies to better handle the unknown with a new set of security tools to complement this new mindset and pick up where traditional security approaches anchored in SIEM systems left off."
- Stephan le Roux, District Manager of RSA, the Security Division of EMC Southern Africa
Additional resources:
* Download the RSA Security Brief
* Listen to a podcast with RSA CISO Eddie Schwartz
* Connect with RSA via Twitter, Facebook, YouTube, LinkedIn and the RSA Speaking of Security Blog and Podcast
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