Tag: switch
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USENIX NSDI ’24 Reverie: Low Pass Filter-Based Switch Buffer Sharing for Datacenters with RDMA and TCP Traffic
Tags: switchAuthors/Presenters:Vamsi Addanki, Wei Bai, Stefan Schmid, Maria Apostolaki Our sincere thanks to USENIX, and the Presenters & Authors for publishi… First seen on securityboulevard.com Jump to article: securityboulevard.com/2024/10/usenix-nsdi-24-reverie-low-pass-filter-based-switch-buffer-sharing-for-datacenters-with-rdma-and-tcp-traffic/
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USENIX NSDI ’24 Credence: Augmenting Datacenter Switch Buffer Sharing with ML Predictions
Authors/Presenters:Vamsi Addanki, Maciej Pacut, Stefan Schmid Our sincere thanks to USENIX, and the Presenters & Authors for publishing their supe… First seen on securityboulevard.com Jump to article: securityboulevard.com/2024/10/usenix-nsdi-24-credence-augmenting-datacenter-switch-buffer-sharing-with-ml-predictions/
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Network switch RCE flaw impacts critical infrastructure
U.S. cybersecurity agency CISA is warning about two critical vulnerabilities that allow authentication bypass and remote code execution in Optigo Netw… First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/cisa-network-switch-rce-flaw-impacts-critical-infrastructure/
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USENIX NSDI ’24 Brain-on-Switch: Towards Advanced Intelligent Network Data Plane via NN-Driven Traffic Analysis at Line-Speed
Authors/Presenters:Jinzhu Yan, Haotian Xu, Zhuotao Liu, Qi Li, Ke Xu, Mingwei Xu, Jianping Wu Our sincere thanks to USENIX, and the Presenters & A… First seen on securityboulevard.com Jump to article: securityboulevard.com/2024/09/usenix-nsdi-24-brain-on-switch-towards-advanced-intelligent-network-data-plane-via-nn-driven-traffic-analysis-at-line-speed/
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Arkansas City water treatment facility switched to manual operations following a cyberattack
Arkansas City, a small city in Cowley County, Kansas, was forced to switch its water treatment facility to manual operations due to a cyberattack. Ark… First seen on securityaffairs.com Jump to article: securityaffairs.com/168871/hacking/arkansas-city-water-treatment-facility-cyberattack.html
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Kansas water plant cyberattack forces switch to manual operations
Arkansas City, a small city in Cowley County, Kansas, was forced to switch its water treatment facility to manual operations over the weekend to conta… First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/kansas-water-plant-cyberattack-forces-switch-to-manual-operations/
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Datacenters bleed watts and cash all because they’re afraid to flip a switch
Tags: switchFirst seen on theregister.com Jump to article: www.theregister.com/2024/09/20/datacenters_waste_watts_server_power/
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Russia tells citizens to switch off home surveillance because the Ukrainians are coming
First seen on theregister.com Jump to article: www.theregister.com/2024/08/21/russia_memo_ukraine_invasion/
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Chinese Hackers Exploit Zero-Day Cisco Switch Flaw to Gain System Control
Details have emerged about a China-nexus threat group’s exploitation of a recently disclosed, now-patched security flaw in Cisco switches as a zero-da… First seen on thehackernews.com Jump to article: thehackernews.com/2024/08/chinese-hackers-exploit-zero-day-cisco.html
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Attackers Leverage Zero-Day Cisco Switch Bug
First seen on scmagazine.com Jump to article: www.scmagazine.com/brief/attackers-leverage-zero-day-cisco-switch-bug
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China-Linked ‘Velvet Ant’ Hackers Exploited Zero-Day to Deploy Malware on Cisco Nexus Switches
Hackers gained access to the switch using valid administrator credentials, and then ‘jailbroke’ from the application level into the OS level. The post… First seen on securityweek.com Jump to article: www.securityweek.com/china-linked-velvet-ant-hackers-exploited-zero-day-to-deploy-malware-on-cisco-nexus-switches/
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Microsoft launches unified Teams app for personal, work accounts
Microsoft has launched a new unified Teams application that allows Windows and Mac users to switch between personal, work, and education accounts with… First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/microsoft/microsoft-launches-unified-teams-app-for-personal-work-accounts/
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Malaysia is working on an internet ‘kill switch’, says minister
First seen on theregister.com Jump to article: www.theregister.com/2024/07/30/malaysia_internet_killswitch/
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Google makes it easier for users to switch on Advanced Account Protection
First seen on arstechnica.com Jump to article: arstechnica.com/
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Twilio Users Kicked Out of Desktop App, Forced to Switch to Mobile
Now that the Authy Desktop app has reached EOL and is no longer accessible, users are hoping their 2FA tokens synced correctly with their mobile devic… First seen on darkreading.com Jump to article: www.darkreading.com/application-security/twilio-users-kicked-out-of-desktop-app-forced-to-switch-to-mobile
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Novel Proton Ransomware Variant with Kill Switch Emerges
First seen on scmagazine.com Jump to article: www.scmagazine.com/brief/novel-proton-ransomware-variant-with-kill-switch-emerges
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Malaysia Is Working On An Internet Kill Switch
First seen on packetstormsecurity.com Jump to article: packetstormsecurity.com/news/view/36154/Malaysia-Is-Working-On-An-Internet-Kill-Switch.html
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Google Chrome warns uBlock Origin may soon be disabled
Google Chrome is now encouraging uBlock Origin users who have updated to the latest version to switch to other ad blockers before Manifest v2 extensio… First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/google/google-chrome-warns-ublock-origin-may-soon-be-disabled/
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Nach Yuzu: Nintendo lässt weitere Switch-Emulatoren sperren
Insgesamt 14 Github-Repos von Switch-Emulatoren sind nicht mehr verfügbar. Laut Nintendo griffen sie alle zumindest zum Teil auf Code von Yuzu zurück…. First seen on golem.de Jump to article: www.golem.de/news/nach-yuzu-nintendo-laesst-weitere-switch-emulatoren-sperren-2407-187022.html
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Cisco patches zero-day in NX-OS Nexus switch software
First seen on scmagazine.com Jump to article: www.scmagazine.com/news/cisco-patches-medium-severity-zero-day-in-its-nx-os-nexus-switch-software
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Microsoft Will Switch Off Recall by Default After Security Backlash
After weeks of withering criticism and exposed security flaws, Microsoft has vastly scaled back its ambitions for Recall, its AI-enabled silent record… First seen on wired.com Jump to article: www.wired.com/story/microsoft-recall-off-default-security-concerns/
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CISA Warns of PoC Exploit for Vulnerability in RAD SecFlow-2 Industrial Switch
CISA has notified RAD after finding a PoC exploit targeting a high-severity vulnerability in an outdated industrial switch. The post notified RAD afte… First seen on securityweek.com Jump to article: www.securityweek.com/cisa-informs-organizations-of-vulnerability-in-rad-secflow-2-industrial-switch/
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Scattered Spider hackers switch focus to cloud apps for data theft
The Scattered Spider gang has started to steal data from software-as-a-service (SaaS) applications and establish persistence through creating new virt… First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/scattered-spider-hackers-switch-focus-to-cloud-apps-for-data-theft/
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Microsoft Will Switch Off Recall by Default After Researchers Expose Security Flaws
After weeks of withering security and privacy criticisms, Microsoft has vastly scaled back Recall, its ambitions for its AI-enabled silent recording f… First seen on wired.com Jump to article: www.wired.com/story/microsoft-recall-off-default-security-concerns/
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Price Drop: Learn Cybersecurity Skills From Scratch for Just $35
Save on tech services or switch to a lucrative new tech career by training at your own pace to develop high-demand cybersecurity skills. Get this bund… First seen on techrepublic.com Jump to article: www.techrepublic.com/article/the-2023-complete-cyber-security-ethical-hacking-certification-bundle/
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Android bug leaks DNS queries even when VPN kill switch is enabled
A Mullvad VPN user has discovered that Android devices leak DNS queries when switching VPN servers even though the Always-on VPN feature was enabled w… First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/android-bug-leaks-dns-queries-even-when-vpn-kill-switch-is-enabled/
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The NIS2 Compliance Deadline Is Nearing. Are You Prepared?
The hard deadline for NIS2 compliance in the EU is approaching rapidly on October 18, 2024. As organizations operating in the EU switch gears assessin… First seen on securityboulevard.com Jump to article: securityboulevard.com/2024/05/the-nis2-compliance-deadline-is-nearing-are-you-prepared/
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Android bug can leak DNS traffic with VPN kill switch enabled
A Mullvad VPN user has discovered that Android devices leak DNS queries when switching VPN servers even though the Always-on VPN feature was enabled w… First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/android-bug-can-leak-dns-traffic-with-vpn-kill-switch-enabled/
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Ransomware kill switch may save 99% of files from encryption
First seen on computerweekly.com Jump to article: www.computerweekly.com/news/366577839/Ransomware-kill-switch-may-save-99-of-files-from-encryption