Tag: service
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Versa Concerto 0-Day Flaw Enables Remote Code Execution by Bypassing Authentication
Tags: authentication, cyber, flaw, government, network, remote-code-execution, risk, service, vulnerability, zero-daySecurity researchers have uncovered multiple critical vulnerabilities in Versa Concerto, a widely deployed network security and SD-WAN orchestration platform used by large enterprises, service providers, and government entities. Despite responsible disclosure efforts over a 90-day period, these vulnerabilities remain unpatched, creating significant risk for organizations using this platform. The issues include authentication bypass flaws, arbitrary…
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Several GitLab Vulnerabilities Enable Attackers to Launch DoS Attacks
GitLab has issued critical security patches addressing 11 vulnerabilities across its Community Edition (CE) and Enterprise Edition (EE) platforms, with three high-risk flaws enabling denial-of-service (DoS) attacks dominating the threat landscape. The coordinated release of versions 18.0.1, 17.11.3, and 17.10.7 comes as the DevOps platform confronts multiple attack vectors that could destabilize systems through resource…
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Cisco Identity Services RADIUS Vulnerability Allows Attackers to Trigger Denial of Service Condition
Cisco has disclosed a significant security vulnerability in its Identity Services Engine (ISE) that could enable unauthenticated remote attackers to cause denial of service conditions by exploiting flaws in the RADIUS message processing feature. The vulnerability, which was discovered during Cisco’s internal security testing, allows attackers to force affected devices to reload by sending specially…
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The Role of AI in FinTech: Innovation, Transformation, and the Ethics You Can’t Ignore
The financial services industry is in the midst of a thrilling transformation, and Artificial Intelligence (AI) is the spark igniting it all! Picture this: in…Read More First seen on securityboulevard.com Jump to article: https://securityboulevard.com/2025/05/the-role-of-ai-in-fintech-innovation-transformation-and-the-ethics-you-cant-ignore/
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Messenger-App gehackt
Messaging app seen in use by Mike Waltz suspends service after hackers claim breach First seen on nbcnews.com Jump to article: www.nbcnews.com/tech/security/telemessage-suspends-services-hackers-say-breached-app-rcna204925
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US-Regierung von unbefugtem Zugriff auf Messenger-Dienst betroffen
Messaging app seen in use by Mike Waltz suspends service after hackers claim breach First seen on nbcnews.com Jump to article: www.nbcnews.com/tech/security/telemessage-suspends-services-hackers-say-breached-app-rcna204925
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Scammers Troll DNS Records for Abandoned Cloud Accounts
‘Hazy Hawk’ Behind a Rash of Domain Hijackings. A hacking group with apparent access to a commercial domain name system archiving service is on the hunt for misconfigured records of high-reputation organizations in order to blast links to scammy domains. It checks the CNAME field of DNS records to see if it points to an…
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A cyberattack was responsible for the week-long outage affecting Cellcom wireless network
Cellcom, a regional wireless carrier based in Wisconsin (US), announced that a cyberattack is the cause of a service outage it faced during the past week. Cellcom, a regional wireless carrier in Wisconsin, confirmed a cyberattack that caused a week-long outage affecting voice and text services in Wisconsin and Upper Michigan. The company announced it…
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Ohio Health System Responding to Cyberattack, Fraud Scams
Experts Pointing a Finger at Interlock Ransomware Gang for Kettering Health Attack. Ohio-based Kettering Health is in its second day responding to a cyberattack that’s disrupted patient care services and downed its IT systems, including its patient portal and phones. Some cybersecurity insiders say Interlock ransomware is responsible. First seen on govinfosecurity.com Jump to article:…
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Midwestern telco Cellcom confirms cyber incident after days of service outages
Cellcom CEO Brighid Riordan said the company has been dealing with a “cyber incident” but they “simply don’t have a lot of facts.” First seen on therecord.media Jump to article: therecord.media/midwestern-cellcom-telcom-cyberattack
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Windows Server Flaw a Shortcut to Privilege Escalation
Akamai Researchers Flag ‘BadSucessor’ in Windows Server 2025. An unpatched flaw in Windows Server 2025 that is trivial to exploit and present in the default configuration is full domain compromised, warns new research from Akamai. The flaw is present in a new account type known as delegated managed service accounts, or dMSA. First seen on…
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Unlocking the Future: Leveraging AV Technology for a Competitive Edge in IT Services
First seen on scworld.com Jump to article: www.scworld.com/native/unlocking-the-future-leveraging-av-technology-for-a-competitive-edge-in-it-services
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Cynomi Gives MSSPs, MSPs a Checklist for Launching vCISO Services
First seen on scworld.com Jump to article: www.scworld.com/news/cynomi-gives-mssps-msps-a-checklist-for-launching-vciso-services
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Breach Readiness in a World That’s Always Connected
Rajesh Khazanchi, CEO & Co-founder of ColorTokens, explains how microsegmentation keeps critical services running in hyper-connected world, delivering true breach readiness and business resilience. First seen on securityboulevard.com Jump to article: securityboulevard.com/2025/05/breach-readiness-in-a-world-thats-always-connected/
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Netrio Acquires Agio to Expand Cybersecurity, Financial Services Reach and GenAI-Driven IT Platform
First seen on scworld.com Jump to article: www.scworld.com/news/netrio-acquires-agio-to-expand-cybersecurity-financial-services-reach-and-genai-driven-it-platform
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FBI, Microsoft, international cops bust Lumma infostealer service
Credit card theft losses in 2023 alone totaled $36.5M First seen on theregister.com Jump to article: www.theregister.com/2025/05/21/lumma_infostealer_service_busted/
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Russian Hackers Exploit Email and VPN Vulnerabilities to Spy on Ukraine Aid Logistics
Tags: cyber, email, exploit, hacker, intelligence, military, russia, service, spy, technology, threat, ukraine, vpn, vulnerabilityRussian cyber threat actors have been attributed to a state-sponsored campaign targeting Western logistics entities and technology companies since 2022.The activity has been assessed to be orchestrated by APT28 (aka BlueDelta, Fancy Bear, or Forest Blizzard), which is linked to the Russian General Staff Main Intelligence Directorate (GRU) 85th Main Special Service Center, Military Unit…
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LLM03: Supply Chain FireTail Blog
Tags: ai, compliance, cyber, data, encryption, exploit, LLM, malicious, mitigation, monitoring, open-source, organized, privacy, risk, service, software, strategy, supply-chain, training, update, vulnerabilityMay 21, 2025 – Lina Romero – LLM03: Supply Chain 20/5/2025 Excerpt The OWASP Top 10 List of Risks for LLMs helps developers and security teams determine where the biggest risk factors lay. In this blog series from FireTail, we are exploring each risk one by one, how it manifests, and mitigation strategies. This week,…
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Lumma Stealer Malware-as-a-Service operation disrupted
A coordinated action by US, European and Japanese authorities and tech companies like Microsoft and Cloudflare has disrupted the infrastructure behind Lumma Stealer, the most … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2025/05/21/lumma-stealer-malware-as-a-service-operation-disrupted/
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BadSuccessor: Unpatched Microsoft Active Directory attack enables domain takeover
Tags: access, attack, authentication, computer, container, control, credentials, group, microsoft, network, password, powershell, service, updatemsDS-DelegatedMSAState, which indicates whether the migration process is unknown, in progress, or completed; msDS-ManagedAccountPrecededByLink, which indicates the superseded account; and msDS-GroupMSAMembership, which indicates which principals (users, groups, and computers) can authenticate as the account.Once migration to a dMSA account is complete, any machine that authenticates as the superseded service account will receive from Domain Controller…
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Lumma infostealer malware operation disrupted, 2,300 domains seized
Earlier this month, a coordinated disruption action targeting the Lumma malware-as-a-service (MaaS) information stealer operation seized thousands of domains, part of its infrastructure backbone worldwide. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/lumma-infostealer-malware-operation-disrupted-2-300-domains-seized/
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Unpatched Windows Server Flaw Threatens Active Directory Users
Attackers can exploit a vulnerability present in the delegated Managed Service Account (dMSA) feature that fumbles permission handling and is present by default. First seen on darkreading.com Jump to article: www.darkreading.com/vulnerabilities-threats/unpatched-windows-server-flaw-threatens-active-directory-users
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Critical flaw in OpenPGP.js raises alarms for encrypted email services
Tags: attack, backdoor, crypto, email, flaw, group, malicious, open-source, risk, service, supply-chain, threat, tool, vulnerabilityTrusting open code: The incident also underscores a familiar trade-off. Open-source libraries such as OpenPGP.js are widely used because they offer transparency, broad adoption, and the advantages of community input and peer review.But trusting open source libraries also means inheriting any flaws they might have, even subtle ones, that can go unnoticed for years.”This vulnerability…
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Trust becomes an attack vector in the new campaign using trojanized KeePass
Tags: access, api, attack, authentication, backup, breach, ceo, control, credentials, defense, edr, identity, open-source, password, ransomware, risk, service, software, veeam, vmware, zero-trustIdentity is the new perimeter: Once KeeLoader stole vault credentials-often including domain admin, vSphere, and backup service accountattackers moved fast. Using SSH, RDP, and SMB protocols, they quietly seized control of jump servers, escalated privileges, disabled multifactor authentication, and pushed ransomware payloads directly to VMware ESXi hypervisors.Jason Soroko of Sectigo called it a “textbook identity…
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PowerDNS Vulnerability Allows Attackers to Trigger DoS Attacks Through Malicious TCP Connections
PowerDNS has released a critical security update to address a vulnerability in its DNSdist load balancer that could allow remote attackers to trigger denial of service attacks without authentication. The issue, tracked as CVE-2025-30193, was patched in version 1.9.10 released on May 20, 2025. Security researchers warn that organizations using DNSdist should apply this update…
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Cellcom Confirms Cybersecurity Breach After Network Failure
Cellcom/Nsight has officially confirmed a cyberattack as the cause of a five-day service disruption affecting customers across its network. In an official statement released today, company leadership acknowledged the incident while assuring customers that sensitive personal information appears to remain secure. The telecommunications provider, with a 115-year history as a local telephone service, has reported…
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Flawed WordPress theme may allow admin account takeover on 22,000+ sites (CVE-2025-4322)
A critical vulnerability (CVE-2025-4322) in Motors, a WordPress theme popular with car/motor dealerships and rental services, can be easily exploited by unauthenticated … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2025/05/21/wordpress-motors-theme-cve-2025-4322-admin-account-takeover/
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LockBit Internal Data Leak Reveals Payload Creation Methods and Ransom Demands
Tags: breach, cyber, data, data-breach, group, infrastructure, Internet, leak, lockbit, ransom, ransomware, service, tacticsThe notorious ransomware group LockBit inadvertently suffered a major data breach, exposing the inner workings of their ransomware-as-a-service (RaaS) operations. This leak, which surfaced on the internet after remaining undetected for months, has offered invaluable insights into the group’s internal processes, from ransomware payload creation to negotiation tactics with victims. Glimpse into LockBit’s Infrastructure The…
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Atlassian Alerts Users to Multiple Critical Vulnerabilities Affecting Data Center Server
Atlassian has released its May 2025 Security Bulletin addressing eight high-severity vulnerabilities affecting multiple enterprise products in its Data Center and Server offerings. The vulnerabilities, discovered through Atlassian’s Bug Bounty program, penetration testing processes, and third-party library scans, pose significant security risks including denial-of-service (DoS) attacks and privilege escalation. All identified issues have been patched…