Cyber Risk Management: Defenders Tell It Like It Is

Based on more than 3,000 responses from cybersecurity professionals in nearly 90 countries, our Trend Micro Defenders Survey Report 2025 shines a bright light on the current state of cyber risk management. From the impact of cloud and AI on IT environments to top technical and human challenges,...

Bidirectional communication via polyrhythms and shuffles: Without Jon the beat must go on

Welcome to this week's edition of the Threat Source newsletter. Bidirectional communication is foundational to a well-built team regardless of environment. It's critical in information security to be able to drive a conversation up the ladder and down and not lose the critical elements. One of th...

Why It's So Hard to Fully Block X in Brazil

With 20,000 internet providers across the country, the technical challenges of blocking X in Brazil mean some connections are slipping through the cracks...

Get career advice from 7 inspiring leaders in cybersecurity

Are you currently studying information security? Or are you considering transitioning to a career in cybersecurity? According to the US Bureau of Labor Statistics, cybersecurity jobs will grow 31 percent from 2019 to 2029—more than six times the national average job growth.1 Cybersecurity skills...

From Triton to Stuxnet: Preparing for OT Incident Response

From an irked former contractor in Australia sabotaging a sewage plant in 2000, to the more high-level 2017 Triton malware attacks on Saudi Arabian petrochemical plants, operational technology OT for critical infrastructure has increasingly been a cybersecurity concern. But now, the COVID-19...

Zoom Taps Ex-Facebook CISO Amid Security Snafus, Lawsuit

As it faces a major lawsuit, Zoom is taking a significant step to bolster security and privacy efforts by recruiting an industry heavy-hitter – former Facebook CISO Alex Stamos – to provide special counsel. It has also named third-party expert security advisory teams. The popular videoconferencin...

Domain Name Consolidation - Observations from the Field

Domain Name Consolidation The market and marketing of Web property domain names is changing. Companies prefer to promote top level domains TLDs, have the option of selecting brand-relevant domain extensions e.g. SaaS.com, and no longer need country-relevant domains to optimize search engine resul...

Let's Play a Game of Cyber Security at CSAW CTF 2011

Let's Play a Game of Cyber Security at CSAW CTF 2011 Ready for a little game of capture the flag? What if you weren't running around a field like a crazy person trying to grab a flag out of someone's belt, but instead were navigating around a network overcoming technical challenges to find marker...