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What is NAC and why is it important for network security?

Network World

As knowledge workers became increasingly mobile, and as BYOD initiatives spread across organizations, NAC solutions evolved to not only authenticate users, but also to manage endpoints and enforce policies. NAC solutions will, for instance, make sure that the endpoint has up-to-date antivirus and anti-malware protections.

Network 156
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Top 5 Security Trends for CIOs

CIO Business Intelligence

Multifactor authentication fatigue and biometrics shortcomings Multifactor authentication (MFA) is a popular technique for strengthening the security around logins. A second, more pernicious risk is the fact that ChatGPT can write malware. The malware itself is easy to buy on the Dark Web.

Trends 126
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Information Stealing Malware on the Rise, Uptycs Study Shows

SecureWorld News

A new study from Uptycs has uncovered an increase in the distribution of information stealing malware. Newly discovered stealer families include modules that specifically steal logs from MFA applications, like the Rhadamanthys malware. This demonstrates a focus on collecting data from multi-factor authentication tools.

Malware 63
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Apple responds to privacy concerns over Mac software security process

The Verge

Last week, a number of Mac users had trouble opening apps — a problem that seemed to be caused by an Apple security protocol responsible for checking that software comes from trusted sources. This security feature checks that an app’s developer certificate hasn’t been revoked before it’s allowed to launch.

Apple 136
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Understanding the Security Risks of New Cloud Software

CTOvision

Cloud computing provides businesses with quality solutions for their IT needs, as well as substantial cost savings over purchasing and maintaining their own hardware and software. However, some concerns about cloud security risks appeared early in the industry and are still relevant today. Data Breaches. Data Breaches. Access Control.

Cloud 150
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Are CAPTCHAs Still an Effective Security Measure?

SecureWorld News

CAPTCHAs (Completely Automated Public Turing test to tell Computers and Humans Apart) have been around for over 20 years, and they are still one of the most common security measures used to prevent bots from accessing websites. The emergence of CAPTCHA-breaking services is a serious threat to website security. Malware scanning.

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Modern Network Security: How Technology and Smart Practices are Reducing Risk

CIO Business Intelligence

For networking security leaders, too many blind spots in their network security operations means too many vulnerabilities. Fortunately, security solutions and practices have transformed thanks to the cross pollination of security, data analytics, cloud, and networking protocols like Software-Defined Wide Area Networking (SD-WAN).

Network 98