Optiv Blog

Given Office product functionality, it’s possible for adversaries to leverage Outlook's COM interface in attacks for extended persistence.

Recent cloud access security brokers and secure web gateways reports suggest we’re rapidly moving toward a secure access service edge future.

Take these immediate steps to protect your data against the recent Microsoft Exchange Server hack.

Sri Sundaralingam of ExtraHop identifies some common supply chain hack elements and explains how to discover and stop them in the early stages.

Senior Marketing Product Manager Greg L says working in cybersecurity means protecting your family, your friends and your community.

Risk assessments must consider people, process and technology. A three-tiered approach reduces risk and exposure.

Captcha images don’t provide robust protection as a primary security control. This analysis explores how to prevent automated (bot) attacks.

Concerned about the recent Florida water system hack? We can help assess and secure your IoT and OT infrastructure.

This post addresses key areas organizations should evaluate when reviewing or building out third-party risk management programs.

Even when the hooks are removed, defenders can still leverage other EDR functions, such as host isolation for incident triage or remote.

This post identifies systemic endpoint detection and response issues and examines how attackers can bypass any EDR product.

Toolsets have evolved for high-fidelity forensics and investigations – here we map them to the MITRE ATT&CK framework for Enterprise Cloud.