S4S Club转发了
I've been in London to meet up with fellow cybersecurity professionals this week, and what a week it has been! On Tuesday I attended an event hosted by S4S Club that gathered about 200 security professionals primarily from UK and Ireland (with the occasional visiting Scandinavian). The opening keynote from former GCHQ executive Ciaran Martin discussed both geopolitical tension and looming threats of more sophisticated supply chain attacks. Little did we know at the time how relevant his musings was, as later in the same day(!) pagers, walkie-talkies and radios started blowing up in Lebanon. Hybrid warfare isn't new to us anymore but this operation certainly took things to the next level. Throughout the day we touched upon many different topics but there were especially two that got through to me this time: ? Effective use of threat intelligence as integral part of designing and implementing security controls. Palo Alto Networks Unit 42 had an interesting approach to this on how to build "Sustainable Cyber Resilience". ? Quantification of cyber risks to get a better idea of where to spend your money to get the best return on investment. Working in security for more than 20 years I will be the first one to admit we have an opportunity to improve in this area, and I got a few ideas through two very interesting presentations from Qualys and Verizon on this topic. Huge thanks to Mark Walmsley and the rest of the team at S4S Club for running the community and putting together the conference. Meeting up and sharing information like this is so important and makes us all better and more resilient. Looking forward to the next one! #community #resilience #security