Cybersecurity

Cybersecurity
Governments and Organizations Take Sites Offline to Patch Web Vulnerability
October 21, 2026

Many websites around the world were taken down as a precaution or for preventative maintenance Wednesday (Oct. 21) as organizations responded to the disclosure of a widespread web vulnerability, according to multiple media reports. As PYMNTS reported Wednesday, OpenAI characterized the critical vulnerabilities in PHP,...

Fraud Prevention
Booking.com Probe Exposes Travel Fraud Beyond Checkout
October 21, 2026

A traveler who has booked a real hotel can receive a fraudulent request containing the correct arrival date and reservation number. Criminals can use those details to demand payment information, warning that the room will otherwise be canceled. The European Commission’s Booking.com investigation, announced Wednesday...

Cybersecurity
OpenAI Mobilizes Tech Firms to Fix Widespread Web Vulnerability
October 21, 2026

OpenAI led an effort over the past two months to fix “one of the most impactful security issues in recent memory,” the company said in a Wednesday (Oct. 21) blog post. The targets of this effort were critical vulnerabilities in PHP, an open-source programming language...

Cybersecurity
Hackers Employ Grok and Claude to Attack LatAm Banks
October 21, 2026

A hacking group known as CyberCartel reportedly used artificial intelligence (AI) agents from several high profile tech companies to automate cyberattacks on Latin American businesses. That’s according to a report Wednesday (Oct. 21) from The Information, citing research by the cybersecurity startup Straiker shared exclusively...

Fraud Prevention
Booking.com Anti-Fraud Practices Face Scrutiny in Europe
October 21, 2026

European regulators are investigating whether Booking.com has done enough to prevent scams on its platform. The European Commission (EC) announced Wednesday (Oct. 21) that it had opened a formal inquiry into whether the travel platform had violated the Digital Services Act (DSA) by not having...

Identity theft
TransUnion Debuts New Scoring Capability to Combat Fraud
October 20, 2026

TransUnion has introduced new solutions designed to help organizations combat synthetic identity fraud and credit washing. The company says its Credit Washing and Synthetic Fraud Scores, announced Tuesday (Oct. 20), are the first-ever “adverse-actionable” solutions of their kind in the market, meaning lenders can make credit decisions and...

Cybersecurity
Governments Urged to Plan for Breaches That Defenses Cannot Stop
October 20, 2026

State and local governments need to prepare for attackers getting inside their networks, with cybersecurity protocols that contain intrusions before they disrupt water systems, transportation, benefits payments and other essential services. That is the central recommendation of a commentary published by Route Fifty, which argues...

Fraud Prevention
Google Mandates Further Verification for US and Canada Financial Ads
October 20, 2026

Google is bringing to the United States and Canada a Financial Services Verification program that already protects 2 billion internet users in 42 countries from financial scam ads, the company said in a Tuesday (Oct. 20) blog post emailed to PYMNTS. The program will be...

Cybersecurity
Banks’ Growing Fraud Tech Stacks Create an Integration Challenge
October 20, 2026

Banks have plenty of fraud technology, but getting all of it to work as a cohesive line of defense is becoming a problem. The PYMNTS Intelligence report “Scams Get Personal: Why Banks Pay More to Fight Fraud” found in September that 78% of financial institutions...