Remove tag cell-networks
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Tracking the Trackers: For Better or Worse

SecureWorld News

When the GPS tracker sensed movement, it would ping out to the nearest cell tower and update its whereabouts. These radios are being tracked and tagged by marketers, telecom companies and individuals in an effort to resell that data to parties willing to pay.

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NIST Issues Call for "Lightweight Cryptography" Algorithms

Schneier on Security

Many of the sensors, actuators and other micromachines that will function as eyes, ears and hands in IoT networks will work on scant electrical power and use circuitry far more limited than the chips found in even the simplest cell phone.

IoT 185
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Top Telecom Companies in the world digitally compromised by China

CyberSecurity Insiders

Going deep into the details, Lior Div, the CEO of Cybereason confirmed the incident and tagged the espionage as a threat to national security and stated that such state sponsored espionage operations make customer lose trust on the telecom operators. And the compromised networks are among those belonging to companies from Southeast Asia.

Hacking 143
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TrustSec Policy Analytics – Part Two: Policy Visualization

Cisco Security

In Part One of the Cisco TrustSec Policy Analytics blog series, Samuel Brown addressed some of the challenges related to designing group-based security policies and introduced one of the new feature sets of Cisco Secure Network Analytics – TrustSec Analytics reports. I’d like to do segmentation, but I don’t want to get fired.

CISO 104
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SAP Patch Day: January 2024

Security Boulevard

SAP HotNews Security Note #3411067 , tagged with a CVSS score of 9.1, SAP Security Note #3413475 , tagged with a CVSS score of 9.1, patches an Escalation of Privileges vulnerability in SAP Edge Integration Cell due to CVE-2023-4958 3 and CVE-2023-50422. of SAP Edge Integration Cell which patches the vulnerability.

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Extending Zero Trust Security to Industrial Networks

Cisco Security

Recent cyber attacks on industrial organizations and critical infrastructures have made it clear: operational and IT networks are inseparably linked. With digitization, data needs to seamlessly flow between enterprise IT and industrial OT networks for the business to function. Network segmentation.

IoT 92
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How to evolve your organization into a data-centric security architecture

CyberSecurity Insiders

Older security models focused on network infrastructure and hardware security controls while data-centric security concentrates on the data itself. It also encompasses the zero-trust-network-access (ZTNA) concept. Some teams choose to use tags, so they are able to rapidly search for items. Other considerations.