Network Security
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DNS security poses problems for enterprise IT
Less than 31% of organizations are fully confident in the security of their DNS infrastructure, finds EMA.
Cisco significantly bolsters security portfolio with $28B Splunk buy
Cisco expects to integrate Splunk technology across security systems.
How network security can save security dollars
The network is the preferred vector of attack. Make it your prime defense.
IBM X-Force: Use of compromised credentials darkens cloud security picture
The top cause of cloud compromises is improper use of credentials, and enterprise IT teams need to harden their credential management practices, says IBM X-Force.
Cisco software targets enterprise cloud security, risk assessment
Cisco adds Secure Application module to its Full Stack Observability platform.
10 questions to ask about secure service edge (SSE)
IDC and Gartner have identified a broad range of vendors that provide converged security services. Here's what to ask before choosing a platform.
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VMware warns customers to immediately patch critical Aria network software holes
VMware has issued patches for two vulnerabilities that can threaten enterprise network operations. The most severe flaw has a CVSS threat score of 9.8.
Fortinet adds wireless and IoT security features to SASE platform
FortiSASE offering gains application monitoring capabilities and tools to help customers securely manage wireless LANs and IoT devices.
Most hyped network technologies and how to deal with them
Look for genuine value when under pressure to implement hyped technologies such as AI-driven network automation, private 5G, open networking and zero trust.
Cisco, Kyndryl step up partnership to cut enterprise security threats
IT infrastructure services provider Kyndryl will use Cisco’s Security Cloud platform to help enterprise customers bolster their cyber resiliency.
Versa enhances SASE package with AI-based security tools
Versa adds improved malware detection, microsegmentation, generative AI to protect enterprise resources
Hybrid mesh firewall platforms gain interest as management challenges intensify
Different types of firewalls, including hardware, virtual, cloud-native, and firewall as a service, can be deployed and managed from a central interface with a hybrid mesh firewall platform.
Aruba plugs core enterprise SASE, SSE service protection directions
Aruba Networks is touting forthcoming improvements to its security platform – including zero trust and sandboxing features
Who is selling Zero Trust Network Access (ZTNA) and what do you get?
Vendors are offering cloud-based services that support the ZTNA framework for VPN replacement and access control policy enforcement
Fortinet bolsters SD-WAN services, security with new software, next-generation firewalls
Fortinet adds network over/underlay monitoring services, 90G NGFW series
Cisco buys Internet BGP monitoring firm Code BGP
Cisco ThousandEyes gains Code BGP’s real-time detection of BGP hijacking, route leaks and other BGP performance and security issues.
Cisco brings ransomware protection to XDR SaaS package
Cisco has added ransomware detection and recovery support to its recently unveiled Extended Detection and Response (XDR) system. The new features target recovery from ransomware attacks and come courtesy of integration with Cohesity’s...
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