Neural oscillation

• With a new website launching today and the release of the full RadiantOne Identity Data Platform, including Identity Analytics, the company celebrates the final integration of Brainwave into Radiant Logic.
• Radiant Logic, the longtime leader in Identity Data Management, enters the field of Identity Analytics with unprecedented capabilities including Observability , Governance , and Compliance .
• The new release from Radiant Logic represents a major step forward in the ability to use identity data management and identity analytics in cybersecurity and governance practices.
• The integrated platform combining Identity Data Management and Identity Analytics capabilities will accelerate Zero Trust projects, enable digital transformation, and simplify audit and compliance.

• For decades, scientists have believed that we need to map this intricate connectivity in detail to understand how the structured patterns of activity defining our thoughts, feelings and behaviour emerge.
• The conventional view is that specific thoughts or sensations elicit activity in specific parts of the brain.

Function follows form

• We uncovered this close relationship between shape and function by examining the natural patterns of excitation that can be supported by the anatomy of the brain.
• In these patterns, called “eigenmodes”, different parts of the brain are all excited at the same frequency.
• In a similar way, the brain has its own preferred patterns of excitation, which are determined by its anatomical and physical properties.

A tale of two brains

• This perspective views the brain as a collection of discrete regions, each specialised for a specific function, such as vision or speech.
• An alternative view, embodied by an approach to modelling brain activity called neural field theory, eschews this division of the brain into discrete areas.

Comparing the two views

• To compare the two views of the brain, we tested how easily the conventional, discrete view and the continuous, wave-based view can explain more than 10,000 different maps of brain activity.
• We found that eigenmodes of brain shape – not connectivity – offer the most accurate account of these different activation patterns.

Brain waves and icebergs

• The model only uses the shape of the brain to constrain how the waves evolve through time and space.
• We also found that most of the 10,000 different brain maps that we studied were associated with activity patterns spanning nearly the entire brain.
• Rather than focusing solely on how signals pass between discrete regions, we should also investigate how waves of excitation travel through the brain.

A new approach to brain mapping

• Instead, typical brain mapping methods rely on complex statistics to quantify brain activity without any reference to the underlying physical and anatomical basis of those patterns.
• Our discovery also offers immediate practical benefits, since eigenmodes of brain shape are much simpler to quantify than those of brain connectivity.
• This new approach opens possibilities for studying how brain shape affects function through evolution, development and ageing, and in brain disease.

• Radiant Logic, the Identity Data Fabric company, today announces the successful acquisition of Brainwave GRC, a leader in identity analytics.
• “We have co-exhibited at a few major conferences recently, and the interest from the market and from our customers has been very exciting,” says Joe Sander, Radiant Logic CEO.
• Together, Radiant and Brainwave provide an Identity-First Security foundation to deliver enhanced data security, reduced audit and compliance costs, and improved understanding and visibility of malicious activity.
• “We have been thrilled with the interest in Brainwave in the North American market,” said Cyril Gollain, CEO and co-founder of Brainwave GRC.

• Radiant Logic , the Identity Data Fabric company, announced today that it has entered into a definitive agreement to acquire Brainwave GRC, a leader in Identity Governance and Analytics (IGA) headquartered in France.
• Together, Radiant Logic and Brainwave GRC address a broad set of identity use cases, and the acquisition accelerates the companies’ shared vision of an Identity Data Fabric that uses the science of data to ensure the right information is in place to make the right policy decisions.
• Brainwave GRC provides essential Access Governance reports that include access risks, accounts, attestations, and out-of-the-box reports for major compliance frameworks—a common requirement in highly regulated markets.
• “The Brainwave platform will be a core component in driving RadiantOne’s new identity intelligence capabilities, realizing the vision of an Identity Data Fabric.”
  “The winning combination of Radiant Logic and Brainwave will provide unmatched capabilities for an identity-first approach to security,” says Sebastien Faivre, CTO and Brainwave co-founder.