CISA: Assembling a Multi-Disciplinary Insider Threat Management Team

In CISA's continuing work to strengthen infrastructure security, the Assembling a Multi-Disciplinary Insider Threat Management Team infographic aims to enhance the awareness of critical infrastructure stakeholders regarding insider threats, the potential damage they can inflict, and the steps...

A Defender-Attacker-Defender Model for Optimizing the Resilience of Hospital Networks to Cyberattacks

Considering the increasing frequency of cyberattacks affecting multiple hospitals simultaneously, improving resilience at a network level is essential. Various countermeasures exist to improve resilience against cyberattacks, such as deploying controls that strengthen IT infrastructures to limit...

Surviving the Ransomware Gauntlet: A Test of Resilience

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The Texting Network for the End of the World

Everyone knows what it’s like to lose cell service. A burgeoning open source project called Meshtastic is filling the gap for when you’re in the middle of nowhere—or when disaster strikes...

Understanding the challenges of securing an NGO

Welcome to this week's edition of the Threat Source newsletter. Recently, I was invited to sit on a panel at the CIO4Good Conference here in Washington D.C., where I talked about incident response and cyber preparedness to a room full of CIOs who help lead wonderful missions to help others. I'm...

European Cyber Report 2025: 137% more DDoS attacks than last year – what companies need to know

Frankfurt am Main, Germany, 17th March 2025, CyberNewsWire...

CISA: Weather Hazard Preparedness

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CISA: Multidisciplinary Partnerships in Chemical Security and Preparedness

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CISA: Community Collaboration to Advance Emergency Response Efforts

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Intel Officials Warned Police That US Cities Aren’t Ready for Hostile Drones

In a previously unreported August memo, the Department of Homeland Security urged state and local police to conduct exercises to test their ability to respond to weaponized drones...

Why Incident Response Planning is Critical for Cybersecurity Resilience

Cyber threats are inevitable, making preparedness necessary. In 2023, the average cost of a data breach reached $4.45…...

FEMA and CISA Release Joint Guidance on Planning Considerations for Cyber Incidents

Today, the Federal Emergency Management Agency FEMA and the Cybersecurity and Infrastructure Security Agency CISA released the joint guide Planning Considerations for Cyber Incidents: Guidance for Emergency Managers to provide state, local, tribal, and territorial SLTT emergency managers with...

Email Hacking Reigns as Top Cybersecurity Threat, Indusface Study

By Waqas The new study has identified a cybersecurity training gap and an alarming lack of preparedness in countering emerging threats. This is a post from HackRead.com Read the original post: Email Hacking Reigns as Top Cybersecurity Threat, Indusface Study...

Moving past MOVEit

The MOVEit hack resembles successful cyberattacks from the past, leading us to ask if federal agencies and contractors are using all the tools, methods, and technologies available to ward off the same type of cyberattacks...

Why a proactive detection and incident response plan is crucial for your organization

The security community is continuously changing, growing, and learning from each other to better position the world against cyberthreats. In the latest post of our Community Voices blog series, Microsoft Security Senior Product Marketing Manager Brooke Lynn Weenig talks with Matt Suiche, Director...

NSA Cybersecurity Director Says ‘Buckle Up’ for Generative AI

The security issues raised by ChatGPT and similar tech are just beginning to emerge, but Rob Joyce says it’s time to prepare for what comes next...

K42406850: F5 SIRT response to the Ukraine crisis

Security Advisory Description Over the past few weeks, the world has watched as tensions have risen between Russia and Ukraine, and most recently, those tensions have escalated into a military conflict. F5 is deeply concerned for the safety of those in harm's way and the impact to everyone affect...

Rapid7 CEO Corey E. Thomas Appointed To National Security Telecommunications Advisory Committee

President Biden has announced his intent to appoint a group of highly qualified and diverse industry leaders, including Rapid7 chairman & CEO Corey E. Thomas, to the President’s National Security Telecommunications Advisory Committee NSTAC. NSTAC’s mission is to to provide the best possible...

Guide: How MSSPs and vCISOs can extend their services into compliance readiness without increasing cost

Compliance services are emerging as one of the hottest areas of cybersecurity. While compliance used to be mainly the province of large enterprises, times have changed, and it is now a day-to-day concern for a growing number of small and medium businesses. Even when these organizations are not...

Understanding NIST CSF to assess your organization's Ransomware readiness

Ransomware attacks keep increasing in volume and impact largely due to organizations' weak security controls. Mid-market companies are targeted as they possess a significant amount of valuable data but lack the level of protective controls and staffing of larger organizations. According to a rece...