Security

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Zero trust requires clear architecture plans before changing core systems

Successful enterprises approach zero trust carefully, with the big picture in mind, before making changes to network access, data management or application engineering.

Feb 23, 2022 5 mins

Network Security Networking

F5 integrates security for multi-cloud app protection.

F5 Distributed Cloud Services provide a web-app firewall, bot mitigation, DDoS and API protection, and more.

Feb 15, 2022 3 mins

Cloud Security Hybrid Cloud

5 best practices for making smart-building LANs more secure

Smart-building controllers can reduce risk of smart devices being used as entry points to the LAN, but they should be chosen and managed carefully.

Feb 14, 2022 6 mins

Internet of Things Networking Security

Log4j hearing: ‘Open source is not the problem’

Cisco, Palo Alto, Apache execs look at Log4j vulnerability responses, and the likelihood of future issues.

Feb 9, 2022 5 mins

Cisco Systems Security

How SD-WAN enhances & fortifies security options

Security has gone from a major concern to a major advantage with SD-WAN

Mar 1, 2018 3 mins

Network Security Technology Industry

Cato adds fine-grained CASB controls to SASE platform

Adding CASB functionality to Cato’s SASE Cloud architecture is meant to make it easier for enterprises to protect against data breaches and cloud-delivered threats.

Feb 1, 2022 4 mins

Network Security SD-WAN

Gartner: Worldwide IT spending to reach $4.5T in 2022

Expect a spending surge for cloud and IT managed services as enterprises move from COVID-19 stopgap projects to major IT investments, Gartner says.

Feb 1, 2022 2 mins

Business Continuity

Zero Trust is hard but worth it

Work-at-home has revealed inadequacies in perimeter firewalls and VPNs that Zero Trust can remedy if you’re willing to put in the time.

Jan 17, 2022 6 mins

Network Security Security Zero Trust

Buyer’s guide: How to shop for firewalls

Next-gen firewalls: Automation, processing power, and a roadmap to future features are key considerations for enterprises looking to buy.

Jan 10, 2022 10 mins

Enterprise Buyer’s Guides Firewalls Security

Log4j flaw needs immediate remediation

Exploits of the Log4j vulnerability can lead to loss of data on server systems and denial-of-service attacks.

Dec 16, 2021 6 mins

Network Management Software Network Security Security