The power of passive OS fingerprinting for accurate IoT device identification
The number of IoT devices in enterprise networks and across the internet is projected to reach 29 billion by the year 2030. This exponential growth has inadvertently increased …
What makes a good ASM solution stand out
In this Help Net Security interview, Patrice Auffret, CTO at Onyphe, explains how the traditional perimeter-based security view is becoming obsolete. He suggests that …
IEEE 802.11az provides security enhancements, solves longstanding problems
In this Help Net Security interview, Jonathan Segev, IEEE 802.11 Task Group (TG) Chair of next-generation positioning (TGaz) at IEEE, discusses IEEE 802.11az. The new standard …
Businesses count the cost of network downtime
Fewer than one in ten CIOs can claim that they have avoided a network outage, according to Opengear. This finding is among new research by Opengear of both CIOs and network …
Cisco fixes critical flaws in Small Business Series Switches
Nine vulnerabilities – 4 of them critical – have been found in a variety of Cisco Small Business Series Switches. PoC exploit code is available (but not public), …
Advantech’s industrial serial device servers open to attack
Three vulnerabilities in Advantech’s EKI series of serial device servers could be exploited to execute arbitrary commands on the OS level. Source: CyberDanube The …
Business-grade routers compromised in low-key attack campaign
An unknown threat actor has discreetly compromised business-grade DrayTek routers in Europe, Latin and North America, equipping them with a remote access trojan (dubbed …
How a hub and spoke model can future-proof your cloud deployment
Cloud adoption among organizations has increased dramatically over the past few years, both in the range of services used and the extent to which they are employed, according …
Vulnerabilities open Korenix JetWave industrial networking devices to attack
Three vulnerabilities found in a variety of Korenix JetWave industrial access points and LTE cellular gateways may allow attackers to either disrupt their operation or to use …
Why the atomized network is growing, and how to protect it
Security teams struggle to defend their dispersed networks because the technologies responsible for network security are being pushed towards obsolescence by evolutionary …
How to get cloud migration right
If you want to get cloud migration right, you must deal with an inconvenient truth: Cloud or hybrid cloud environments lower the drawbridge between your data center and the …
5G can reduce – but also create – security risk
In this interview with Help Net Security, Anubhav Arora, VP of Security Engineering at Cradlepoint, talks about the most common 5G security misconceptions, how to make sure …
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