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Security

Security | News, how-tos, features, reviews, and videos

opinion

Dell shifts security focus to data itself

Rather than putting a breachable wall around valuable data, every file has its own encryption and policy.

May 16, 2017
Data and Information Security Encryption Security
opinion

Will macOS protect you from ransomware attacks?

The recent WannaCry ransomware attacks on Windows have some Mac users wondering if they are safe. Is macOS secure from ransomware attacks?

May 16, 2017 4 mins
Cybercrime Hacking Malware
opinion

The NHS ransomware event and security challenges for the U.S healthcare system

The malware attack on the U.K National Health System (NHS) draws attention to the need for urgent building code upgrades in healthcare data security. While short-term fixes may enable hospitals to recover their data and resume normal operations, long

May 15, 2017
Big Data Cybercrime Healthcare Industry
news analysis

Snowden argues for cloud control at OpenStack Summit

u201cWe should be working for the spirit of technology itself. Moving people closer to a more empowered future,u201d says Edward Snowden.

May 10, 2017 5 mins
Cloud Computing Open Source Privacy
brandpost Sponsored byZscaler

Cunning hack attacks built-in Windows anti-malware software

Generative AI presents security risks that require mitigation, and Zscaler addresses them through strong data protection, strict access controls, advanced threat detection, and a Zero Trust security model. Learn more today.

Feb 25, 2025 5 mins
Security
opinion

Cunning hack attacks built-in Windows anti-malware software

Quick action by Google and Microsoft appears to have put out the fire. But itu2019s another reminder that running old versions of Windows can be dangerous.

May 10, 2017
Malware Small and Medium Business Windows Security
feature

Why smart contracts can’t be fully automated

Smart contracts, enabled by blockchain technology, have the potential to streamline all manner of transactions. But most of them will still require humans in the middle.

May 9, 2017
E-commerce Software IT Strategy Technology Industry
opinion

Why blockchain, ICOs and tokenization will transform your personal data

Have you heard of the Mayo Clinic hKash token or the Memorial Sloan Kettering Cancer Center gzHealth token? The contents of your wallet are about to change.

May 8, 2017
Health and Fitness Software Healthcare Industry Innovation
feature

8 things CMOs need to know right now

At the recent Marketing Nation Summit, industry leaders offered CMOs tips and strategies for success u2014 including why less is more when marketing to customers.

May 8, 2017
CMO Data and Information Security Marketing
opinion

Is blockchain technology secure for your company’s transactions?

Governments and commercial businesses are proving that blockchain is tamper-proof and scalable.

May 4, 2017
Emerging Technology Security Technology Industry
analysis

Why gifts cards are the new favorite target for fraud

With tighter post-financial crisis regulation on larger amounts of money, and safer chip-enabled debit and credit cards, fraud has shifted to a new target, gift cards.

May 3, 2017
Cybercrime Fraud Security