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CSO First Look

June 24, 2021

Flaws in Dell's over-the-air device recovery and update impacts millions of devices

As many as 40 million Dell devices are vulnerable to targeted man-in-the-middle attacks. Dell advises BIOS/UEFI updates. Read more ▶

Image: CISO Jason Lee on Zoom's response to its pandemic security challenges

CISO Jason Lee on Zoom's response to its pandemic security challenges

A year into his role, Lee discusses how he and Zoom's security team addressed security and privacy issues amid rapid growth and public scrutiny.

4 tips to prevent easy attacker access to Windows networks

The Colonial Pipeline attackers likely got in using old, compromised VPN credentials. This advice will force attackers to work much harder.

7 best practices for enterprise attack surface management

Follow this advice to minimize vulnerabilities and give threat actors fewer opportunities to compromise your organization's network and devices.

Image: Government-mandated SBOMs to throw light on software supply chain security

Government-mandated SBOMs to throw light on software supply chain security

The US government will soon require vendors to provide a software bill of materials to help ensure integrity of an application's components.

Tabletop exercises explained: Definition, examples, and objectives

A tabletop exercise is an informal, discussion-based session in which a team or discusses their roles and responses during an emergency, walking through one or more example scenarios.

7 ways technical debt increases security risk

Shoddily developed and deployed projects can leave your enterprise vulnerable to attacks. Here's how to stop technical debt from sending your organization to the cyber-poorhouse.

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