#network-protection — Public Fediverse posts

How can we safeguard democracy when critical subsea cables face cyber attacks? Our latest research maps the full‑stack approach—from physical fiber to cloud layers—offering practical defenses for digital infrastructure. Discover strategies to boost network protection and ensure resilient communications. #SubseaCables #CyberResilience #FullStackSecurity #NetworkProtection

🔗 https://aidailypost.com/news/fullstack-resilience-protecting-democracies-from-digital-threats

How can we safeguard democracy when critical subsea cables face cyber attacks? Our latest research maps the full‑stack approach—from physical fiber to cloud layers—offering practical defenses for digital infrastructure. Discover strategies to boost network protection and ensure resilient communications. #SubseaCables #CyberResilience #FullStackSecurity #NetworkProtection

🔗 https://aidailypost.com/news/fullstack-resilience-protecting-democracies-from-digital-threats

✨ Reputation is everything for any reliable email service provider (ESP). One top-tier example is Amazon Web Services (AWS) SES, managing millions of IPs and domains to provide exceptional service and deliverability.

Discover how SES works with Spamhaus to protect its network and reputation when at risk here:

👉 https://www.spamhaus.org/resource-hub/service-providers/how-amazon-ses-works-with-spamhaus-to-protect-its-network-and-reputation/

#AmazonSES #Spamhaus #EmailDeliverability #NetworkProtection #Reputation

✨ Reputation is everything for any reliable email service provider (ESP). One top-tier example is Amazon Web Services (AWS) SES, managing millions of IPs and domains to provide exceptional service and deliverability.

Discover how SES works with Spamhaus to protect its network and reputation when at risk here:

👉 https://www.spamhaus.org/resource-hub/service-providers/how-amazon-ses-works-with-spamhaus-to-protect-its-network-and-reputation/

#AmazonSES #Spamhaus #EmailDeliverability #NetworkProtection #Reputation

The food and beverage industry has reaped significant rewards from #DigitalTransformation. But while #automation, #IT & #OT convergence, and the use of cyber-physical systems (CPS) have greatly benefitted #foodandbeverage companies, they have also brought about major challenges when it comes to #industrial #cybersecurity. 🍎 Learn more: https://claroty.com/blog/food-beverage-cybersecurity-protecting-supply-chains #NetworkProtection

If your organization abides by the standards and regulations of ISA/IEC 62443, you may be wondering how #SecureAccess fits into the big picture. 📄 This document outlines how Claroty helps to align #industrial organizations with the ISA/IEC-62443-3-3 framework. https://claroty.com/resources/white-papers/claroty-isa-iec-62443-3-3 #NetworkProtection

Cloudflare Mitigated A Record 3.8 Tbps DDoS Attack Across The Globe
Today, we're diving into the world of cybersecurity and celebrating a major win for Cloudflare. If you haven't already heard, Cloudflare recently thwarted a massive DDoS attack
#Cloudflare #DDoSAttack #CyberSecurity #InternetSafety #TechNews #NetworkProtection #DataDefense #WebSecurity #OnlineSafety #DigitalResilience #news #tech #ddos
https://cloudhosting.evostrix.eu/cloudflare-mitigated-a-record-3-8-tbps-ddos-attack-across-the-globe/

✨ Maintaining a reputable network is crucial for any reliable email service provider (ESP). One standout example is Amazon SES, managing millions of IPs and domains to provide exceptional service and deliverability. 

Discover how SES works with Spamhaus to protect its network and reputation when at risk here:

👉 https://www.spamhaus.org/resource-hub/service-providers/how-amazon-ses-works-with-spamhaus-to-protect-its-network-and-reputation/

#AmazonSES #Spamhaus #EmailDeliverability #NetworkProtection #Reputation

✨ Maintaining a reputable network is crucial for any reliable email service provider (ESP). One standout example is Amazon SES, managing millions of IPs and domains to provide exceptional service and deliverability. 

Discover how SES works with Spamhaus to protect its network and reputation when at risk here:

👉 https://www.spamhaus.org/resource-hub/service-providers/how-amazon-ses-works-with-spamhaus-to-protect-its-network-and-reputation/

#AmazonSES #Spamhaus #EmailDeliverability #NetworkProtection #Reputation

RADIUS protocol vulnerable to new Blast-RADIUS attack

https://stackdiary.com/radius-protocol-vulnerable-to-new-blast-radius-attack/

#BlastRADIUS #Cybersecurity #NetworkSecurity #RADIUS #Vulnerability #MD5 #UDP #Hack #ManInTheMiddle #Encryption #Authentication #Authorization #SecurityThreat #DataBreach #CyberAttack #NetworkProtection #SecureNetworks #TLS #SecurityPatch #NetworkAdmin #TechNews #ITSecurity #DigitalDefense #Infosec #SecureProtocol #CryptoStandards #SecurityUpdate #TechSecurity #NetworkSafety #CyberDefense #DataSecurity

RADIUS protocol vulnerable to new Blast-RADIUS attack

https://stackdiary.com/radius-protocol-vulnerable-to-new-blast-radius-attack/

#BlastRADIUS #Cybersecurity #NetworkSecurity #RADIUS #Vulnerability #MD5 #UDP #Hack #ManInTheMiddle #Encryption #Authentication #Authorization #SecurityThreat #DataBreach #CyberAttack #NetworkProtection #SecureNetworks #TLS #SecurityPatch #NetworkAdmin #TechNews #ITSecurity #DigitalDefense #Infosec #SecureProtocol #CryptoStandards #SecurityUpdate #TechSecurity #NetworkSafety #CyberDefense #DataSecurity

At HEX64, we provide top-tier NOC security services with 24/7 monitoring, advanced threat detection, and rapid incident response. Our solutions ensure network safety, compliance, and scalability, protecting your business from evolving cyber threats while minimizing downtime. Trust HEX64 for comprehensive, reliable network security.

https://www.hex64.net/noc-services/

#NOCSecurity #CyberSecurity #NetworkMonitoring #HEX64 #ThreatDetection #IncidentResponse #ITSecurity #NetworkProtection #24x7Support

❗REMINDER | Long-term users of the text (.txt) DROP files

As part of the eDROP and DROP list consolidation, the DROP file format has been updated to JSON. The updated DROP files (.json) can be found below:

https://www.spamhaus.org/blocklists/do-not-route-or-peer/

For those who wish to continue using text files, here are the jq-commands to convert the JSON files:

https://www.spamhaus.org/faqs/do-not-route-or-peer-drop#how-do-i-convert-the-json-drop-files-to-txt

#DROP #ConvertJSON #NetworkProtection

❗REMINDER | Long-term users of the text (.txt) DROP files

As part of the eDROP and DROP list consolidation, the DROP file format has been updated to JSON. The updated DROP files (.json) can be found below:

https://www.spamhaus.org/blocklists/do-not-route-or-peer/

For those who wish to continue using text files, here are the jq-commands to convert the JSON files:

https://www.spamhaus.org/faqs/do-not-route-or-peer-drop#how-do-i-convert-the-json-drop-files-to-txt

#DROP #ConvertJSON #NetworkProtection

❗ Long-term users of the text (.txt) DROP files

As part of the eDROP and DROP lists consolidation, the DROP file format has also been updated to JSON. The updated DROP files (.json) can be found here:

👉 DROP - https://www.spamhaus.org/drop/drop_v4.json
👉 DROPv6 - https://www.spamhaus.org/drop/drop_v6.json
👉 ASN-DROP - https://www.spamhaus.org/drop/asndrop.json

We recommend you update your configuration to use the new JSON (.json) files as soon as cycles allow. The text files will continue to be populated, but they will eventually be deprecated. Don't worry; we will notify you well in advance before this happens!

For more information about the DROP lists and the updated files, visit:
https://www.spamhaus.org/blocklists/do-not-route-or-peer/

#NetworkProtection #DROP #Blocklists

❗ Long-term users of the text (.txt) DROP files

As part of the eDROP and DROP lists consolidation, the DROP file format has also been updated to JSON. The updated DROP files (.json) can be found here:

👉 DROP - https://www.spamhaus.org/drop/drop_v4.json
👉 DROPv6 - https://www.spamhaus.org/drop/drop_v6.json
👉 ASN-DROP - https://www.spamhaus.org/drop/asndrop.json

We recommend you update your configuration to use the new JSON (.json) files as soon as cycles allow. The text files will continue to be populated, but they will eventually be deprecated. Don't worry; we will notify you well in advance before this happens!

For more information about the DROP lists and the updated files, visit:
https://www.spamhaus.org/blocklists/do-not-route-or-peer/

#NetworkProtection #DROP #Blocklists

NEXT WEEK the Spamhaus eDROP list will be consolidated with the DROP list. This means eDROP data will no longer be published as a separate list.

Learn more about how this will affect you and recommended configuration changes here 👇

https://www.spamhaus.org/resource-hub/network-security/spamhaus-drop-and-edrop-to-become-a-single-list/

#NetworkProtection #DROP #eDROP #Blocklists

NEXT WEEK the Spamhaus eDROP list will be consolidated with the DROP list. This means eDROP data will no longer be published as a separate list.

Learn more about how this will affect you and recommended configuration changes here 👇

https://www.spamhaus.org/resource-hub/network-security/spamhaus-drop-and-edrop-to-become-a-single-list/

#NetworkProtection #DROP #eDROP #Blocklists

❗️REMINDER | network administrators

On April 10th, Spamhaus DROP and eDROP lists are being consolidated. This means eDROP data will no longer be published as a separate list.

Learn more about this change and how it will affect you here 👇

https://www.spamhaus.org/resource-hub/network-security/spamhaus-drop-and-edrop-to-become-a-single-list/

#NetworkProtection #DROP #eDROP #Blocklists

❗️REMINDER | network administrators

On April 10th, Spamhaus DROP and eDROP lists are being consolidated. This means eDROP data will no longer be published as a separate list.

Learn more about this change and how it will affect you here 👇

https://www.spamhaus.org/resource-hub/network-security/spamhaus-drop-and-edrop-to-become-a-single-list/

#NetworkProtection #DROP #eDROP #Blocklists

🚨 Network administrators! Spamhaus DROP and eDROP lists are being consolidated to become one single list. This means, from April 10th, 2024, eDROP will no longer be published separately.

Find out why and how to continue using the eDROP data here 👇
https://www.spamhaus.org/resource-hub/network-security/spamhaus-drop-and-edrop-to-become-a-single-list/

#DROP #eDROP #NetworkProtection

🚨 Network administrators! Spamhaus DROP and eDROP lists are being consolidated to become one single list. This means, from April 10th, 2024, eDROP will no longer be published separately.

Find out why and how to continue using the eDROP data here 👇
https://www.spamhaus.org/resource-hub/network-security/spamhaus-drop-and-edrop-to-become-a-single-list/

#DROP #eDROP #NetworkProtection

🔒 Unlock how to disable weak Hash-based Message Authentication Codes HMACs in SSH Services! Quick Guide provided. 🔒
Curious about boosting your SSH security effortlessly?
https://www.relianoid.com/resources/knowledge-base/howtos/disable-weak-hash-based-message-authentication-codes-hmacs-in-ssh-services/
#SSHSecurity #TechInsights #SSHSecurity #TechInsights #Cybersecurity101 #TechSecurity #SSHBestPractices #DataIntegrity #TechSolutions #InfoSec #SSHConfig #DigitalSecurity #NetworkProtection #SecureConnections #TechUpdates #ITSecurity #SecureDataTransmission #Encryption #SSHProtocol

Stay ahead in the world of cybersecurity with the latest advancements in network protection! 🛡️ Microsoft Defender for Endpoint is continuously evolving to provide comprehensive security for your network environment.

🔍 New Signatures for SSL, DNS, and NTLM Protocols

We're excited to announce that we've added new signatures for SSL, DNS, and NTLM protocols. These signatures enhance our ability to detect and respond to potential threats, bolstering your network's defense against evolving cyberattacks.

🚨 Deprecation of "NetworkSignaturesInspected" Signatures

Starting July 18, 2023, we will be deprecating a subset of signatures found in the "NetworkSignaturesInspected" action type of Advanced Hunting. Our integration with Zeek has led to more comprehensive network visibility, allowing us to consolidate signatures and provide you with a more streamlined experience.

🚀 Zeek Integration Unleashes New Capabilities

Our integration with Zeek has revolutionized network threat detection. With Zeek's advanced protocol parsing capabilities, we now offer enhanced visibility into network sessions, enabling us to identify anomalies and threats more effectively. This empowers you to take proactive measures against potential breaches.

🔗 Expanded Query Possibilities

The Zeek integration brings a wealth of opportunities for advanced hunting. From HTTP and SSH connections to ICMP and SSL sessions, you can now execute more intricate queries to uncover potential vulnerabilities and malicious activities.

💡 Actionable Insights from Protocol Data

Whether it's identifying suspicious user agents, detecting file downloads from HTTP, or even spotting potential ping scans, our advanced hunting examples showcase the power of Zeek-based events in uncovering threats that might go unnoticed.

🌐 Leveraging SSL and DNS Insights

Our SslConnectionInspected and DnsConnectionInspected action types provide detailed information about SSL and DNS connections, both inbound and outbound. These insights allow you to monitor network activity and identify potential risks associated with these protocols.

🔒 Securing NTLM Traffic

The introduction of the NtlmAuthenticationInspected action type allows you to track NTLM authentication events on managed endpoints. This invaluable data aids in monitoring and securing NTLM traffic, ensuring a strong defense against unauthorized access.

Stay vigilant and up-to-date with these enhancements to Microsoft Defender for Endpoint. By harnessing the power of Zeek integration and these advanced action types, you're empowered to defend your network against even the most sophisticated threats.

https://techcommunity.microsoft.com/t5/microsoft-defender-for-endpoint/enrich-your-advanced-hunting-experience-using-network-layer/ba-p/3794693

#Cybersecurity #NetworkProtection #MicrosoftDefender #AdvancedHunting #ThreatDetection #zeek #edr #xdr #microsoft #azure #cloud #cloudnative

ChatGPT is a tool that can help cyber defenders in their security efforts. It does not, however, replace the need for human expertise and vigilance when it comes to protecting networks from malicious actors. https://www.darkreading.com/vulnerabilities-threats/why-chatgpt-isn-t-a-death-sentence-for-cyber-defenders #ChatGPT #CyberSecurity #NetworkProtection

ChatGPT is a tool that can help cyber defenders in their security efforts. It does not, however, replace the need for human expertise and vigilance when it comes to protecting networks from malicious actors. https://www.darkreading.com/vulnerabilities-threats/why-chatgpt-isn-t-a-death-sentence-for-cyber-defenders #ChatGPT #CyberSecurity #NetworkProtection