Security
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Misconfiguration and vulnerabilities biggest risks in cloud security: Report
About 87% of container images include a high or critical vulnerability, while 90% of granted permissions are not used, according to cybersecurity firm Sysdig.
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Nvidia targets insider attacks with digital fingerprinting technology
A new AI-based system from Nvidia sniffs out unusual behavior and ties it to users, in an effort to prevent insider attacks and protect digital credentials.
Pros and cons of managed SASE
Managed SASE can be appealing for enterprises that want a single provider for deployment and management of WAN and security infrastructure, but there can be tradeoffs depending on provider flexibility, platform interoperability, and...
Survey: NetOps is essential but undervalued in making multi-cloud decisions
For multi-cloud networking to succeed, NetOps must have a seat at the table, but IT leaders need to buy into it.
QuSecure launches quantum-computing based security for endpoints
Quantum-based security with what’s advertised as “frictionless” deployment is now available from QuSecure.
Remote.it takes steps toward zero trust with 'single line of code' provisioning
New integration with Okta, containerization support and a tagging system are all present in the latest version of Remote.it’s network management platform.
What to expect from SASE certifications
SASE certification options are expanding, with Palo Alto joining Cato Networks, Netskope and Versa Networks. Are they worth the effort?
8 hot networking technologies for 2023
Innovative technologies designed to make networks faster, smarter and more secure
Intel boosts VM security, guards against stack attacks in new Xeon release
Intel’s TDX framework gains a new capability, and a “shadow stack” in Xeon’s fourth generation aims to knock out a dangerous cyberattack method.
Work from home is here to stay, so how should IT adjust?
WFH strategy should cover the basics of performance and security, but also extend to ergonomics, online meeting etiquette and data retention
Former VMware exec Gillis resurfaces to run Cisco security business (again)
Tom Gillis, who left VMware in December, is expected to drive growth in Cisco's cloud, AI and end-to-end security initiatives.
Looking ahead to the network technologies of 2023
Virtual networking will drive NaaS evolution, and cloud-hosted security options will explode.
The top 12 tech stories of 2022
The year highlighted how vulnerable the technology sector is to the vagaries of geopolitics and the macroeconomy, as IT giants laid off workers, regulators cracked down on tech rule-breakers, nations negotiated data security...
What is Zero Trust Network Architecture (ZTNA)?
Zero Trust is a security strategy (not a product) based on the idea that devices and users are considered untrusted until they can be authenticated
Data center networking trends to watch for 2023
Hybrid and multicloud initiatives are driving changes in data center networks, including new security rollouts, greater automation, and evolving netops strategies.
F5 expands security portfolio with App Infrastructure Protection
AIP goes one step further than API security and provides telemetry collection and intrusion detection for cloud-native workloads.
Ransomware: It’s coming for your backup servers
Compromised backup servers can thwart efforts to restore damage done by ransomware and give attackers the chance to extort payments in exchange for keeping sensitive stolen data secret.
