incident response
US states step up cyber defenses to protect local communities
U.S. state governments are taking on a larger role in cybersecurity to help protect local communities and essential services. Many states are building state-led cyber defense …
Downtime has become a $600 billion business problem
The average cost of downtime has reached $600 billion for the Global 2000, a 50% increase in two years. According to Splunk’s The Hidden Costs of Downtime report, unplanned …
AI adoption is outpacing the safeguards around it
AI is becoming part of professional and private life, reaching mainstream adoption faster than the personal computer or the internet. These systems are tested in reasoning, …
What to do in the first 24 hours of a breach
In this Help Net Security video, Arvind Parthasarathi, CEO of CYGNVS, walks through a 10-step process for handling a cybersecurity breach. The first five steps cover …
mquire: Open-source Linux memory forensics tool
Linux memory forensics has long depended on debug symbols tied to specific kernel versions. These symbols are not installed on production systems by default, and sourcing them …
Why incident response breaks down when it matters most
In this Help Net Security video, Jon David, Managing Director, NR Labs, discusses why incident response often breaks down during a breach. Drawing on years of experience …
Incident response lessons learned the hard way
In this Help Net Security video, Ryan Seymour, VP, Consulting and Education at ConnectSecure, shares lessons from more than two decades in cybersecurity incident response. He …
CISOs flag gaps in third-party risk management
Third-party cyber risk continues to concern security leaders as vendor ecosystems grow, supply chains stretch, and AI plays a larger role in business operations. A recent …
Rakuten Viber CISO/CTO on balancing encryption, abuse prevention, and platform resilience
In this Help Net Security interview, Liad Shnell, CISO and CTO at Rakuten Viber, discusses how messaging platforms have become critical infrastructure during crises and …
Cloud security is stuck in slow motion
Cloud environments are moving faster than the systems meant to protect them. A new Palo Alto Networks study shows security teams struggling to keep up with development cycles, …
The simple shift that turns threat intel from noise into real insight
In this Help Net Security video, Alankrit Chona, CTO at Simbian, explains how security teams can put threat intelligence to work in a way that supports detection, response, …
CISOs are questioning what a crisis framework should look like
CISOs increasingly assume the next breach is coming. What concerns them most is whether their teams will understand the incident quickly enough to limit the fallout. A recent …
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