Digital fraud is growing in Mexico at a double-digit pace, with synthetic identity documents surging 1,200%, highlighting a structural shift toward AI-enabled fraud. Enterprises are responding with AI-driven security investments, yet Microsoft’s latest report warns that governance, preparedness, and risk management practices are not keeping pace.
In international news, researchers exposed a WhatsApp privacy weakness affecting more than 3.5 billion accounts, reinforcing that even the most mature platforms face persistent architectural vulnerabilities. The overarching theme: AI is transforming both the threat landscape and defensive posture, but governance gaps remain the critical bottleneck.
Ready? This is your Cybersecurity weekly roundup!
Kueski Warns on AI Security as Mexico’s Digital Fraud Climbs
Digital fraud in Mexico surged 27% in the first quarter of 2025 alone, according to identity verification firm Sumsub, with the most alarming trend being the rapid adoption of advanced tools. The use of synthetic identity documents jumped 1,200%, far outpacing the global average increase of 195%.
AI Drives Cybersecurity in Mexico, but Governance Gaps Remain
AI is becoming central to cybersecurity strategies in Mexico’s largest enterprises, yet critical governance and preparedness gaps persist, warns Microsoft in its Cybersecurity 2025: Challenges and Strategies in the AI Era for Large Enterprises in Mexico report. The study outlines how companies are adjusting to an environment shaped by advanced cyber threats and broader digitalization.
Fortinet Issues Cyber-Hygiene Guide for El Buen Fin Shopping
Fortinet issues a cyber-hygiene guide oriented toward the high-consumption El Buen Fin event in Mexico. This initiative directly responds to the notable increase in cyberattacker activity, as malicious actors seek to exploit the high volume of transactions.
Cloudflare Outage Disrupts Major Online Services Worldwide
Cloudflare experienced a global outage that disrupted access to multiple internet services, including ChatGPT, X, Shopify, and additional platforms used by organizations worldwide. The incident generated widespread errors and temporary service limitations.
WhatsApp Flaw Exposed Over 3.5 Billion Accounts Worldwide
Researchers from the University of Vienna and SBA Research identified a privacy vulnerability in WhatsApp’s contact discovery mechanism that enabled enumeration of more than 3.5 billion active accounts worldwide. Meta addressed the weakness following responsible disclosure. The findings were published in a preprint and will be presented at the NDSS Symposium in 2026.
