DCTIB ‐ October 25, 23 ‐ Cisco IOS XE vuln, Rhysida, RansomedVC

Daily Cyber Threat Intelligence Brief

Unravel the enigma behind the sudden decline in detected Cisco IOS XE vulnerabilities. -Witness the cunning strategies of dark web denizens capitalizing on recent CVE publications. -Encounter Rhysida, the self-destructing ransomware wreaking havoc on Brazil's PIX payment system. -Chart the meteoric rise of ransomware attacks in 2023, with new players like RansomedVC joining the chaos.

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🔗LINKS

Threat Landscape Overview:

www.bleepingcomputer.com/news/security/european-govt-email-servers-hacked-using-roundcube-zero-day/

www.thehackernews.com/2023/10/quasar-rat-leverages-dll-side-loading.html

Vulnerabilities:

thehackernews.com/2023/10/act-now-vmware-releases-patch-for.html

www.securityweek.com/vmware-vcenter-flaw-so-critical-patches-released-for-end-of-life-products/

www.bleepingcomputer.com/news/security/cisco-discloses-new-ios-xe-zero-day-exploited-to-deploy-malware-implant/

www.bleepingcomputer.com/news/security/hackers-update-cisco-ios-xe-backdoor-to-hide-infected-devices/

Ransomware:

www.darkreading.com/attacks-breaches/meet-rhysida-a-new-ransomware-strain-that-deletes-itself

www.scmagazine.com/news/ransomware-boom-hits-all-time-high