#csirt — Public Fediverse posts

🤖 Botnet C&C activity detected by Spamhaus increased ⬆️ 56% in 2025. To help defenders respond faster, we've upgraded the Spamhaus CERT Insight Portal with enriched botnet C&C intelligence, including ASN, protocol, malware family, Malpedia mapping, last-seen data, and more.

FREE for government-funded national or regional CERTs and CSIRTs - learn more here:

👉️ https://www.spamhaus.org/resource-hub/botnet-c-c/spamhaus-cert-insight-portal-enhanced-botnet-c-and-c-intelligence/#introduction

#CyberSecurity #ThreatIntel #Botnets #CERT #CSIRT

🤖 Botnet C&C activity detected by Spamhaus increased ⬆️ 56% in 2025. To help defenders respond faster, we've upgraded the Spamhaus CERT Insight Portal with enriched botnet C&C intelligence, including ASN, protocol, malware family, Malpedia mapping, last-seen data, and more.

FREE for government-funded national or regional CERTs and CSIRTs - learn more here:

👉️ https://www.spamhaus.org/resource-hub/botnet-c-c/spamhaus-cert-insight-portal-enhanced-botnet-c-and-c-intelligence/#introduction

#CyberSecurity #ThreatIntel #Botnets #CERT #CSIRT

🤖 Botnet C&C activity detected by Spamhaus increased ⬆️ 56% in 2025. To help defenders respond faster, we've upgraded the Spamhaus CERT Insight Portal with enriched botnet C&C intelligence, including ASN, protocol, malware family, Malpedia mapping, last-seen data, and more.

FREE for government-funded national or regional CERTs and CSIRTs - learn more here:

👉️ https://www.spamhaus.org/resource-hub/botnet-c-c/spamhaus-cert-insight-portal-enhanced-botnet-c-and-c-intelligence/#introduction

#CyberSecurity #ThreatIntel #Botnets #CERT #CSIRT

🤖 Botnet C&C activity detected by Spamhaus increased ⬆️ 56% in 2025. To help defenders respond faster, we've upgraded the Spamhaus CERT Insight Portal with enriched botnet C&C intelligence, including ASN, protocol, malware family, Malpedia mapping, last-seen data, and more.

FREE for government-funded national or regional CERTs and CSIRTs - learn more here:

👉️ https://www.spamhaus.org/resource-hub/botnet-c-c/spamhaus-cert-insight-portal-enhanced-botnet-c-and-c-intelligence/#introduction

#CyberSecurity #ThreatIntel #Botnets #CERT #CSIRT

🤖 Botnet C&C activity detected by Spamhaus increased ⬆️ 56% in 2025. To help defenders respond faster, we've upgraded the Spamhaus CERT Insight Portal with enriched botnet C&C intelligence, including ASN, protocol, malware family, Malpedia mapping, last-seen data, and more.

FREE for government-funded national or regional CERTs and CSIRTs - learn more here:

👉️ https://www.spamhaus.org/resource-hub/botnet-c-c/spamhaus-cert-insight-portal-enhanced-botnet-c-and-c-intelligence/#introduction

#CyberSecurity #ThreatIntel #Botnets #CERT #CSIRT

📢 New release from the FIRST DNS Abuse SIG!

We've published v1.3 of the DNS Abuse Techniques Matrix, our first major public update since 2023.

It's a practical resource for incident responders and security teams.

The Matrix maps 21 DNS abuse techniques against 15 stakeholder groups, marking which of those groups are able to help when it comes to detection, prevention, and mitigation of each abuse type. It's a starting point for anyone dealing with DNS Abuse to know who's going to be able to help move forward.

Thank you to everyone who has contributed. There's always more to do, and we welcome applications from beyond the FIRST community to join the DNS Abuse SIG.

🔗 Read more: https://go.first.org/D9qQz

#CSIRT #cybersecurity #DNS #IncidentResponse

📢 New release from the FIRST DNS Abuse SIG!

We've published v1.3 of the DNS Abuse Techniques Matrix, our first major public update since 2023.

It's a practical resource for incident responders and security teams.

The Matrix maps 21 DNS abuse techniques against 15 stakeholder groups, marking which of those groups are able to help when it comes to detection, prevention, and mitigation of each abuse type. It's a starting point for anyone dealing with DNS Abuse to know who's going to be able to help move forward.

Thank you to everyone who has contributed. There's always more to do, and we welcome applications from beyond the FIRST community to join the DNS Abuse SIG.

🔗 Read more: https://go.first.org/D9qQz

#CSIRT #cybersecurity #DNS #IncidentResponse

📢 New release from the FIRST DNS Abuse SIG!

We've published v1.3 of the DNS Abuse Techniques Matrix, our first major public update since 2023.

It's a practical resource for incident responders and security teams.

The Matrix maps 21 DNS abuse techniques against 15 stakeholder groups, marking which of those groups are able to help when it comes to detection, prevention, and mitigation of each abuse type. It's a starting point for anyone dealing with DNS Abuse to know who's going to be able to help move forward.

Thank you to everyone who has contributed. There's always more to do, and we welcome applications from beyond the FIRST community to join the DNS Abuse SIG.

🔗 Read more: https://go.first.org/D9qQz

#CSIRT #cybersecurity #DNS #IncidentResponse

📢 New release from the FIRST DNS Abuse SIG!

We've published v1.3 of the DNS Abuse Techniques Matrix, our first major public update since 2023.

It's a practical resource for incident responders and security teams.

The Matrix maps 21 DNS abuse techniques against 15 stakeholder groups, marking which of those groups are able to help when it comes to detection, prevention, and mitigation of each abuse type. It's a starting point for anyone dealing with DNS Abuse to know who's going to be able to help move forward.

Thank you to everyone who has contributed. There's always more to do, and we welcome applications from beyond the FIRST community to join the DNS Abuse SIG.

🔗 Read more: https://go.first.org/D9qQz

#CSIRT #cybersecurity #DNS #IncidentResponse

📢 New release from the FIRST DNS Abuse SIG!

We've published v1.3 of the DNS Abuse Techniques Matrix, our first major public update since 2023.

It's a practical resource for incident responders and security teams.

The Matrix maps 21 DNS abuse techniques against 15 stakeholder groups, marking which of those groups are able to help when it comes to detection, prevention, and mitigation of each abuse type. It's a starting point for anyone dealing with DNS Abuse to know who's going to be able to help move forward.

Thank you to everyone who has contributed. There's always more to do, and we welcome applications from beyond the FIRST community to join the DNS Abuse SIG.

🔗 Read more: https://go.first.org/D9qQz

#CSIRT #cybersecurity #DNS #IncidentResponse

Gerade die enge Zusammenarbeit, moderne Sicherheitsarchitekturen und kontinuierliche Anpassung an neue Bedrohungen sind entscheidend, um unsere digitale Infrastruktur widerstandsfähig zu halten.

#Cybersicherheit #SchleswigHolstein #CSIRT #Informationssicherheit #Digitalisierung

Gerade die enge Zusammenarbeit, moderne Sicherheitsarchitekturen und kontinuierliche Anpassung an neue Bedrohungen sind entscheidend, um unsere digitale Infrastruktur widerstandsfähig zu halten.

#Cybersicherheit #SchleswigHolstein #CSIRT #Informationssicherheit #Digitalisierung

Gerade die enge Zusammenarbeit, moderne Sicherheitsarchitekturen und kontinuierliche Anpassung an neue Bedrohungen sind entscheidend, um unsere digitale Infrastruktur widerstandsfähig zu halten.

#Cybersicherheit #SchleswigHolstein #CSIRT #Informationssicherheit #Digitalisierung

Gerade die enge Zusammenarbeit, moderne Sicherheitsarchitekturen und kontinuierliche Anpassung an neue Bedrohungen sind entscheidend, um unsere digitale Infrastruktur widerstandsfähig zu halten.

#Cybersicherheit #SchleswigHolstein #CSIRT #Informationssicherheit #Digitalisierung

Plum, for Proactive Land Uncovering & Monitoring, is an orchestration tool to learn, monitor, and document an exposure surface. It coordinates work between scanning agents, keeps historical results, and makes observations searchable over time.

This project, part of D4 which was initially co-funded by the European Union, is still young, but it already addresses a concrete need: helping CIRCL to keep a global view of Luxembourg’s IP space, especially in the context of NIS2-related activities. The goal is not only to scan, but to maintain actionable knowledge of the national perimeter, its visible exposures and allows vulnerability discovery in the context of incident response.

#plum #scanning #networkscanning #cybersecurity #recon #csirt

https://www.d4-project.org/2026/04/29/Plum-knowing-and-monitoring-your-perimeter.html

Plum, for Proactive Land Uncovering & Monitoring, is an orchestration tool to learn, monitor, and document an exposure surface. It coordinates work between scanning agents, keeps historical results, and makes observations searchable over time.

This project, part of D4 which was initially co-funded by the European Union, is still young, but it already addresses a concrete need: helping CIRCL to keep a global view of Luxembourg’s IP space, especially in the context of NIS2-related activities. The goal is not only to scan, but to maintain actionable knowledge of the national perimeter, its visible exposures and allows vulnerability discovery in the context of incident response.

#plum #scanning #networkscanning #cybersecurity #recon #csirt

https://www.d4-project.org/2026/04/29/Plum-knowing-and-monitoring-your-perimeter.html

Plum, for Proactive Land Uncovering & Monitoring, is an orchestration tool to learn, monitor, and document an exposure surface. It coordinates work between scanning agents, keeps historical results, and makes observations searchable over time.

This project, part of D4 which was initially co-funded by the European Union, is still young, but it already addresses a concrete need: helping CIRCL to keep a global view of Luxembourg’s IP space, especially in the context of NIS2-related activities. The goal is not only to scan, but to maintain actionable knowledge of the national perimeter, its visible exposures and allows vulnerability discovery in the context of incident response.

#plum #scanning #networkscanning #cybersecurity #recon #csirt

https://www.d4-project.org/2026/04/29/Plum-knowing-and-monitoring-your-perimeter.html

Plum, for Proactive Land Uncovering & Monitoring, is an orchestration tool to learn, monitor, and document an exposure surface. It coordinates work between scanning agents, keeps historical results, and makes observations searchable over time.

This project, part of D4 which was initially co-funded by the European Union, is still young, but it already addresses a concrete need: helping CIRCL to keep a global view of Luxembourg’s IP space, especially in the context of NIS2-related activities. The goal is not only to scan, but to maintain actionable knowledge of the national perimeter, its visible exposures and allows vulnerability discovery in the context of incident response.

#plum #scanning #networkscanning #cybersecurity #recon #csirt

https://www.d4-project.org/2026/04/29/Plum-knowing-and-monitoring-your-perimeter.html

Plum, for Proactive Land Uncovering & Monitoring, is an orchestration tool to learn, monitor, and document an exposure surface. It coordinates work between scanning agents, keeps historical results, and makes observations searchable over time.

This project, part of D4 which was initially co-funded by the European Union, is still young, but it already addresses a concrete need: helping CIRCL to keep a global view of Luxembourg’s IP space, especially in the context of NIS2-related activities. The goal is not only to scan, but to maintain actionable knowledge of the national perimeter, its visible exposures and allows vulnerability discovery in the context of incident response.

#plum #scanning #networkscanning #cybersecurity #recon #csirt

https://www.d4-project.org/2026/04/29/Plum-knowing-and-monitoring-your-perimeter.html

ブラウザだけで完結するCSIRT訓練プラットフォーム「CSIRT Ready」を作った話
https://qiita.com/masa_py/items/70ddd373616e55ad929f?utm_campaign=popular_items&utm_medium=feed&utm_source=popular_items

#qiita #Node_js #Security #情報セキュリティ #CSIRT #インシデント対応

ブラウザだけで完結するCSIRT訓練プラットフォーム「CSIRT Ready」を作った話
https://qiita.com/masa_py/items/70ddd373616e55ad929f?utm_campaign=popular_items&utm_medium=feed&utm_source=popular_items

#qiita #Node_js #Security #情報セキュリティ #CSIRT #インシデント対応