Twitter users no longer have to supply a phone number in order to use two-step verification for authentication. The move will better protect accounts from SIM hijacking attempts and also means users don't have to sacrifice some of their privacy to enable a security feature.
A California-based medical supply firm and a medical center in Missouri have reported health data breaches that each affected more than 100,000 individuals. Here's a report on the details - and the lessons to be learned.
Watch this live Q&A with Brian Hay, former detective superintendent from the Queensland Police Service and now executive director of Cultural Cyber Security, as he helps organizations understand and develop their business strategies to ensure the highest levels of security.
This edition of the ISMG Security Report features an analysis of the very latest ransomware trends. Also featured: Discussions of Microsoft's move to DNS over HTTPS and strategies for tackling IoT security challenges.
Target has filed a lawsuit against its long-time insurer, ACE American Insurance Co., in an attempt to recoup money it spent to replace payment cards as part of settlements over the retailer's massive 2013 data breach. Find out how much money the company is seeking.
The U.S. Federal Reserve is warning that the increasing use of cryptocurrencies known as "stablecoins," without proper safeguards and regulations, could pave the way for crime, including money laundering and terrorism financing.
Doppelpaymer ransomware, despite ongoing rumors, is not being spread via the Teams collaboration platform or BlueKeep remote desktop protocol flaws, Microsoft says. But it warns that the damaging crypto-locking code is being spread via stolen Active Directory administrator credentials.
A bipartisan group of eight U.S. senators is urging National Security Adviser Robert O'Brien to appoint a special coordinator to oversee the rollout of 5G cellular networks. The coordinator would address security issues and coordinate the efforts of federal agencies.
Microsoft has outlined its plans for supporting the encryption of Domain Name System queries, which allows for more private internet browsing. The first step will be to upgrade connections to DNS over HTTPS, but allow admins to control DNS settings.
Developing a mature security program takes time, but I've met many forward-thinking security leaders who've made swift and lengthy strides in protecting their clients' data. With those lessons in mind, here are five things any organization can do today to create immediate, measurable security benefits,
In the wake of Google's plan to buy Fitbit, two U.S. senators have introduced legislation that aims to protect the privacy of consumer health data collected on wearable devices. Meanwhile, a House committee is scrutinizing the healthcare system Ascension's sharing of patient data with Google.