Tag: service
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Mis-issued certificates for 1.1.1.1 DNS service pose a threat to the Internet
The three certificates were issued in May but only came to light Wednesday. First seen on arstechnica.com Jump to article: arstechnica.com/security/2025/09/mis-issued-certificates-for-1-1-1-1-dns-service-pose-a-threat-to-the-internet/
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Synack + Tenable: AI-Powered Partnership Translates Vulnerability Insights into Action
Tags: ai, attack, breach, cyber, cybersecurity, data, data-breach, defense, exploit, finance, firewall, flaw, group, hacker, infrastructure, intelligence, kev, penetration-testing, RedTeam, risk, service, skills, software, threat, tool, update, vulnerability, vulnerability-management, zero-dayThe combined Synack/Tenable solution reduces alert noise for overloaded security teams, isolating the most exploitable threats so they can proactively close security gaps faster. Vulnerability Assessment 🤠Penetration Testing Vulnerability assessment, including automated scanning, is a great first step in identifying potential security risks. However, massive amounts of data can make it tricky for security…
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Corruption case against ousted cyber chief is ‘revenge,’ Ukraine’s security service says
Ukraine’s security service is accusing the country’s anti-corruption agencies of seeking “revenge” by bringing charges against Illia Vitiuk, the former head of the agency’s cybersecurity unit. First seen on therecord.media Jump to article: therecord.media/corruption-case-against-ousted-cyber
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Synack + Tenable: AI-Powered Partnership Translates Vulnerability Insights into Action
Tags: ai, attack, breach, cyber, cybersecurity, data, data-breach, defense, exploit, finance, firewall, flaw, group, hacker, infrastructure, intelligence, kev, penetration-testing, RedTeam, risk, service, skills, software, threat, tool, update, vulnerability, vulnerability-management, zero-dayThe combined Synack/Tenable solution reduces alert noise for overloaded security teams, isolating the most exploitable threats so they can proactively close security gaps faster. Vulnerability Assessment 🤠Penetration Testing Vulnerability assessment, including automated scanning, is a great first step in identifying potential security risks. However, massive amounts of data can make it tricky for security…
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Hackers Grab $130M Using Brazil’s Real-Time Payment System
HSBC and Another Firm Hit After Service Provider Breached; Some Funds Recovered. Attackers on Friday used valid credentials for financial technology provider Sinqia to steal $130 million from two financial services firms in Brazil, using the country’s real-time payment system Pix. The Brazilian Central Bank moved quickly to freeze the funds and has recovered some…
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Will penetration testing disrupt my business operations?
We are often asked by the business leaders and executives we speak to “will penetration testing disrupt our business operations?”. We frequently hear concerns about downtime, impact to customer services, or unexpected changes to data. These questions are understandable when critical systems underpin daily activity, and outages or loss of data could have significant impact”¦…
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August Recap: New AWS Privileged Permissions
As August 2025 comes to a close, we’re back with the latest roundup of newly released AWS privileged permissions, and once again the scope of cloud security boundaries continues to expand. This month, AWS introduced impactful updates across services ranging from Clean Rooms and SES to Bedrock, Batch, Observability Admin, and re:Post Private. These additions……
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Fastly CEO plots course through AI and security
Chief exec Kip Compton explains how Fastly’s unified platform is solving the web’s biggest challenges, from content scrapping by AI bots to distributed denial-of-service attacks First seen on computerweekly.com Jump to article: www.computerweekly.com/news/366630332/Fastly-CEO-plots-course-through-AI-and-security
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NVIDIA Patches Vulnerabilities Causing DoS, EoP, and Data Exposure
NVIDIA today released critical security updates for its BlueField, ConnectX, DOCA, Mellanox DPDK, Cumulus Linux, and NVOS products. The Partner Security Bulletin addresses multiple vulnerabilities that could allow denial of service (DoS), escalation of privileges (EoP), and information disclosure. Customers are urged to download and install updated components immediately to protect their systems. To get…
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Will penetration testing disrupt my business operations?
We are often asked by the business leaders and executives we speak to “will penetration testing disrupt our business operations?”. We frequently hear concerns about downtime, impact to customer services, or unexpected changes to data. These questions are understandable when critical systems underpin daily activity, and outages or loss of data could have significant impact”¦…
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August Recap: New AWS Privileged Permissions
As August 2025 comes to a close, we’re back with the latest roundup of newly released AWS privileged permissions, and once again the scope of cloud security boundaries continues to expand. This month, AWS introduced impactful updates across services ranging from Clean Rooms and SES to Bedrock, Batch, Observability Admin, and re:Post Private. These additions……
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Cloudflare Blocks Record-Breaking 11.5 Tbps DDoS Attack
Cloudflare on Tuesday said it automatically mitigated a record-setting volumetric distributed denial-of-service (DDoS) attack that peaked at 11.5 terabits per second (Tbps).”Over the past few weeks, we’ve autonomously blocked hundreds of hyper-volumetric DDoS attacks, with the largest reaching peaks of 5.1 Bpps and 11.5 Tbps,” the web infrastructure and security company said in a post…
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Cloudflare Blocks Record-Breaking 11.5 Tbps DDoS Attack
Cloudflare on Tuesday said it automatically mitigated a record-setting volumetric distributed denial-of-service (DDoS) attack that peaked at 11.5 terabits per second (Tbps).”Over the past few weeks, we’ve autonomously blocked hundreds of hyper-volumetric DDoS attacks, with the largest reaching peaks of 5.1 Bpps and 11.5 Tbps,” the web infrastructure and security company said in a post…
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A CISO’s guide to monitoring the dark web
Tags: access, attack, authentication, breach, ciso, cloud, credentials, cyber, cybercrime, dark-web, data, data-breach, detection, extortion, guide, identity, incident response, intelligence, law, leak, marketplace, mfa, monitoring, okta, risk, saas, service, supply-chain, technology, threat, vpn, vulnerabilityIs your company data on the dark web? Here’s what to look for and what do if your data now lives on the dark web. Sıla Özeren / Picus Security If you’re looking for broader threats against your organization, pay close attention to what initial access brokers (IABs) are offering for sale on the dark…
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A CISO’s guide to monitoring the dark web
Tags: access, attack, authentication, breach, ciso, cloud, credentials, cyber, cybercrime, dark-web, data, data-breach, detection, extortion, guide, identity, incident response, intelligence, law, leak, marketplace, mfa, monitoring, okta, risk, saas, service, supply-chain, technology, threat, vpn, vulnerabilityIs your company data on the dark web? Here’s what to look for and what do if your data now lives on the dark web. Sıla Özeren / Picus Security If you’re looking for broader threats against your organization, pay close attention to what initial access brokers (IABs) are offering for sale on the dark…
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A CISO’s guide to monitoring the dark web
Tags: access, attack, authentication, breach, ciso, cloud, credentials, cyber, cybercrime, dark-web, data, data-breach, detection, extortion, guide, identity, incident response, intelligence, law, leak, marketplace, mfa, monitoring, okta, risk, saas, service, supply-chain, technology, threat, vpn, vulnerabilityIs your company data on the dark web? Here’s what to look for and what do if your data now lives on the dark web. Sıla Özeren / Picus Security If you’re looking for broader threats against your organization, pay close attention to what initial access brokers (IABs) are offering for sale on the dark…
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Hijacked by RapperBot: Devices Exploited for Instant DDoS Attacks
A newly uncovered variant of the notorious RapperBot malware is covertly commandeering internet-connected devices”, particularly outdated network video recorders (NVRs)”, and transforming them into a powerful distributed denial-of-service (DDoS) army in mere moments. Security researchers have detailed a sophisticated exploit chain that leverages zero-day vulnerabilities, outdated firmware, and alternative DNS infrastructures to orchestrate attacks exceeding…
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Hijacked by RapperBot: Devices Exploited for Instant DDoS Attacks
A newly uncovered variant of the notorious RapperBot malware is covertly commandeering internet-connected devices”, particularly outdated network video recorders (NVRs)”, and transforming them into a powerful distributed denial-of-service (DDoS) army in mere moments. Security researchers have detailed a sophisticated exploit chain that leverages zero-day vulnerabilities, outdated firmware, and alternative DNS infrastructures to orchestrate attacks exceeding…
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Salesloft Takes Drift Offline After OAuth Token Theft Hits Hundreds of Organizations
Salesloft on Tuesday announced that it’s taking Drift temporarily offline “in the very near future,” as multiple companies have been ensnared in a far-reaching supply chain attack spree targeting the marketing software-as-a-service product, resulting in the mass theft of authentication tokens.”This will provide the fastest path forward to comprehensively review the application and build First…
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Warning: Flaws in Copeland OT controllers can be leveraged by threat actors
Tags: access, authentication, ciso, control, cybersecurity, exploit, flaw, group, identity, incident response, intelligence, Internet, network, penetration-testing, risk, service, threat, tool, update, vulnerability, zero-trustCSO. “Persons responsible for the management of OT devices are focused on production and reliability of service, not security. As a result, you frequently encounter OT devices that are insecure.”To ensure security, organizations have to move towards a zero trust architecture for deploying OT devices, Beggs said. That includes verifying user identity, enforcing multifactor authentication,…
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TDL 002 – Defending the DNS: How Quad9 Protects the Internet with John Todd
Tags: access, apple, attack, business, china, ciso, communications, control, country, crime, cyber, cybersecurity, data, defense, dns, email, encryption, firewall, google, ibm, india, infrastructure, intelligence, Internet, jobs, law, malicious, malware, network, phishing, privacy, service, strategy, technology, threat, tool, zero-trustSummary The Defender’s Log episode features John Todd from Quad9, discussing their mission to protect the internet through secure DNS. Quad9, a non-profit launched in 2017 with founding partners Global Cyber Alliance, Packet Clearing House, and IBM, provides a free, global recursive DNS resolver that blocks malicious domains. Todd emphasizes that Quad9’s success is a…
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Gitblit Authentication Bypass Vulnerability (CVE-2024-28080)
Overview Recently, NSFOCUS CERT detected that Gitblit issued a security announcement and fixed the Gitblit authentication bypass vulnerability (CVE-2024-28080); Because Gitblit’s SSH service has defects in the public key authentication process, unauthenticated attackers can use the client’s public key to trigger signature verification failure and fall back to password-based authentication to complete SSH login with…The…
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Amazon Stymies APT29 Credential Theft Campaign
A group linked to Russian intelligence services redirected victims to fake Cloudflare verification pages and exploited Microsoft’s device code authentication flow. First seen on darkreading.com Jump to article: www.darkreading.com/cyberattacks-data-breaches/amazon-apt29-credential-theft-campaign
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Navy Federal Credit Union Backup Exposed Online
Researcher: Internal Data Belonging to World’s Largest Lender Exposed on AWS. Navy Federal, the world’s largest credit union, left hundreds of gigabytes of internal backup files exposed on Amazon’s cloud storage service, says cybersecurity researcher Jeremiah Fowler. Exposed data included email addresses, hashed passwords and what appeared to be internal system data. First seen on…
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Quantum Is Closer Than You Think”, So Why Are You Still Encrypting Like It’s 2015?
Tags: access, ai, business, cloud, communications, compliance, computer, computing, container, crypto, cryptography, data, defense, encryption, endpoint, exploit, government, guide, Hardware, infrastructure, network, nist, privacy, regulation, resilience, risk, risk-assessment, service, software, strategy, technology, threat, tool, update, vulnerabilityQuantum Is Closer Than You Think”, So Why Are You Still Encrypting Like It’s 2015? madhav Tue, 09/02/2025 – 05:43 Not long ago, the idea that quantum computers could one day break today’s strongest encryption felt like science fiction. Today, it’s no longer about if”, but when. While real-world demonstrations of quantum algorithms like Shor’s…
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Cloudflare blocks largest recorded DDoS attack peaking at 11.5 Tbps
Internet infrastructure company Cloudflare said it recently blocked the largest recorded volumetric distributed denial-of-service (DDoS) attack, which peaked at 11.5 terabits per second (Tbps). First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/cloudflare-blocks-record-breaking-115-tbps-ddos-attack/