Unveiling Insights: Mind of the CISO – Post-Cyber Incident Challenges & Solutions

Explore the latest revelations from Trellix’s ‘Mind of the CISO: Behind the Breach’ research, uncovering the post-cyber incident challenges faced by global CISOs.

Trellix, a cybersecurity firm at the forefront of extended detection and response (XDR) solutions, has unveiled fresh insights through its recent research under the Mind of the CISO initiative. The study, ‘Mind of the CISO: Behind the Breach,’ delved into the challenges confronted by global Chief Information Security Officers (CISOs) across diverse sectors in Singapore following cyber attacks.

“Raising the urgency and cyber literacy of their own board is one of the CISO’s greatest
challenges,” said Bryan Palma, CEO of Trellix. “The research suggests many boards’
willingness to support cybersecurity only happens after an attack. Clearly, it should be the
other way around.”

“Today’s complex security landscape calls for more than being merely reactive – a proactive
stance should be a business priority”, said Jonathan Tan, Managing Director for Asia at
Trellix. “The hidden consequences for an organization post-attack – which includes not just a
loss of money but reputation – can be avoided. Investing in the right technology that
constantly evolves is therefore critical to help protect against sophisticated cyber threats,
which will only increase with time.”

Key revelations from the research shed light on post-cyber incident challenges faced by CISOs:

• Boards typically become more supportive post-attack, with increased budgets for technology enhancements (43%), revised security strategies (40%), adoption of new frameworks and standards (27%), and the creation of new roles (20%).
• Cyber attacks manifest in various forms: data theft (47%), DDoS attacks (47%), and credential theft (40%) are the most prevalent.
• XDR emerges as a viable solution, as nearly all respondents agree on the need for improvements across people, processes, and technology. Moreover, all participants believe that implementing XDR could have prevented the major cyber incidents they encountered.

The research also highlighted the hidden consequences of cyber incidents impacting organizations, including revenue loss (47%), business downtime (40%), stress on security operations teams (33%), and reputational decline (23%).

In response to these challenges, Trellix initiated the Mind of the CISO initiative, featuring a CISO Council, webinars, and ongoing research to foster greater support and engagement for CISOs. For deeper insights, the ‘Mind of the CISO: Behind the Breach’ eBook by Trellix can be accessed here.