Security
Security | News, how-tos, features, reviews, and videos
Protecting the IoT: 3 things you must include in an IoT security plan
For Internet of Things (IoT) implementations to succeed, network and security professionals need to create an IoT security roadmap that includes these three things.
Linux security: Cmd provides visibility, control over user activity
Cmd helps organizations monitor, authenticate, and block user activity that goes beyond expected Linux system usage.
ICANN urges adopting DNSSEC now
Continuing attacks on directory name services have prompted ICANN to prompt enterprise DNS uses to push their suppliers for DNSSEC services to block some of these attacks that can compromise corporate data.
Cisco warns on HyperFlex security vulnerabilities
Weaknesses in Cisco's HyperFlex hyperconverged data-center gear could allow command-injection exploits.
Edge security: There’s lots of attack surfaces to worry about
Making edge computing safe means applying sound security principles to the unique edge environment.
IoT providers need to take responsibility for performance
To insure the security and privacy of Internet of Things deployments, vendors, service providers and corporate IT practitioners must assume responsibility for the integrity of their IoT networks and the data they handle.
That VPN may not be as secure as you think
Researchers found some subscription VPN services have programming errors that cause leaks, monitor user traffic, and lack privacy policies — all reasons to set up your own VPN server.
Red Hat announces container flaw CVE-2019-5736
A flaw in runC and Docker may allow access to underlying file systems when SELinux is not enabled.
SD-WAN creates new security challenges
Security is one of the top concerns of organizations deploying an SD-WAN. Fortinet’s John Maddison explains what the SD-WAN security challenges are and how to address them.
Get TotalAV Essential AntiVirus for $19.99 (80% off)
TotalAV works in harmony with all existing softwares already installed on your device, providing an unrivaled one-two punch of protection and performance maintenance for PC and Mac users alike.
National pen test execution standard would improve network security
Inconsistent penetration test procedures create gaps and leave vulnerabilities open. A national test execution standard could fix that and ensure networks are equally secure.
DARPA explores new computer architectures to fix security between systems
A completely new government-developed computer architecture could ultimately lead to widespread, commercial-oriented data-security fixes as information moves between systems.
Build security into your IoT plan or risk attack
There’s huge potential with the IoT, but security must be built into a company’s plan and not tacked on at the end.
What is a firewall? How they work and how they fit into enterprise security
Network firewalls were created as the primary perimeter defense for most organizations, but since its creation the technology has spawned many iterations: proxy, stateful, Web app, next-generation that are explained here.
How SD-WAN can improve your security strategy
SD-WAN introduces new security options, not previously available with legacy networking technologies, that make it easier to manage and secure network traffic.
Batten down the DNS hatches as attackers strike Feds
DHS warns federal agencies of DNS attacks and offers best practices to help mitigate the situation.
Cisco patches serious SD-WAN software security holes
Cisco has patched security vulnerabilities in four packages of SD-WAN Solution software that address buffer overflow and other vulnerabilities.
Durham County goes Cisco for enterprise network ops and security proficiency
Cisco’s Application Centric Infrastructure (ACI) and DNA Center are now key parts of Durham County, North Carolina’s enterprise growth.
Get 3 Years of NordVPN Service for Just $2.99 Per Month - Deal Alert
Safeguard yourself against snoops, and access blocked content with this no-log VPN service. NordVPN is just $2.99 per month for 3 years, if you sign up right now.
Quantum-embedded chips could secure IoT
An unclonable, quantum physics-driven microprocessor might be the solution to securing the Internet of Things.
Sponsored Links