Lloyd's of London is probing a possible cybersecurity incident that led it to yank some systems offline. Details are scarce at the moment, including whether the incident is malicious or involves ransomware and who may have instigated the incident.
In this episode of "Cybersecurity Unplugged," Amit Shah, director of product marketing at Dynatrace, discusses the implications of the Log4Shell software vulnerability and the need for organizations to take an observability-led approach to software development and security going forward.
Qualys has purchased a startup founded by longtime Qualcomm leaders to help detect supply chain infections, crypto miners and unauthorized activity in the cloud. The deal will allow customers to detect active exploitation, identify advanced threats and create an adaptive risk mitigation program.
The steady barrage of acquisition reports around publicly traded digital experience vendor Akamai has intensified in recent weeks. The latest salvo landed Monday when StreetInsider reported that the intelligent edge platform provider held talks with a private equity firm about a potential takeover.
Perennial leaders Fortinet and VMware and a surging Cisco set themselves apart from the pack in SD-WAN, according to the latest Gartner Magic Quadrant. Fortinet and VMware again took the gold and silver in ability to execute, with Cisco leapfrogging both Versa and Palo Alto to capture the bronze.
Learn how to ensure zero trust access to private applications in datacenters, Azure and multi-cloud environments. Leverage your Azure AD user store for Single Sign On (SSO) into any private resource, beyond just SAML-based web SSO.
When it comes to keeping your private apps private, on-prem VPNs lack the agility...
Sumo Logic has sharpened its ability to help customers improve their security posture since going public two years ago, says President and CEO Ramin Sayar. Enterprises want to drive more SOC automation, while smaller firms seek more visibility into the infrastructure, he says.
Existing security operations tools focus too much on detecting threats and creating alerts rather than stopping attacks before they happen, says Check Point CEO Gil Shwed, who claims the firm's new MPR and XPR tools will reduce the number of events security analysts handle by at least 90%.
This DNS threat report can help you discover the most recent real-life threats you could be at risk for and how DNS-layer security helps you stop threats before a connection is even made.
Download this report to learn more about;
Ways to enhance your security posture
The lifecycle of malicious cyber-attack...
Beleaguered vendor IronNet will execute another round of layoffs, axing nearly 90 employees and removing co-CEO William Welch and CFO James Gerber from their posts. IronNet revealed plans to reduce its 250-person staff by approximately 35% less than three months after laying off 55 people.
Organizations must think differently about how to detect adversaries in the cloud rather than merely shifting their on-premises controls. Combining Carbon Black's insights into the endpoint with NSX's ability to see network connections has allowed VMware to more effectively spot lateral movement.
In this episode of "Cybersecurity Unplugged," Mark Cristiano of Rockwell Automation discusses Rockwell's cybersecurity journey, the particular challenges of deploying cybersecurity in an OT environment, and the minimum and proper industrial protections that organizations need to have in place.
The sale of Tufin to Turn/River Capital will accelerate the network management firm's move from a perpetual to subscription-based licensing model, says CEO Ruvi Kitov. The deal will give Tufin access to Turn/River Capital's knowledge, best practices and playbooks around subscription licensing.
It's been over one year since the release of President Biden's cybersecurity executive order, and federal agencies are making measurable progress in adopting zero trust architecture. Dennis Reilly of Gigamon discusses specific progress around visibility and observability in the network pillar.
An open architecture, a single pane of glass and robust endpoint security are vital to fueling Trellix's growth in XDR, says Chief Product Officer Aparna Rayasam. Trellix has given customers a unified view into their security posture for configuration, reporting and forensic purposes.
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