Tag: radius
-
Minimize the Vulnerability Blast Radius in the Cloud
Tenable Cloud Security unifies visibility across code, build, and runtime stages. It correlates vulnerabilities, identities, and misconfigurations to prioritize exploitability and automate containment, helping teams detect, control, and remediate risks across multi-cloud and hybrid environments. Key takeaways: Vulnerabilities can emerge at any point in multi-cloud and hybrid cloud environments, and the potential blast radius of…
-
Minimize the Vulnerability Blast Radius in the Cloud
Tenable Cloud Security unifies visibility across code, build, and runtime stages. It correlates vulnerabilities, identities, and misconfigurations to prioritize exploitability and automate containment, helping teams detect, control, and remediate risks across multi-cloud and hybrid environments. Key takeaways: Vulnerabilities can emerge at any point in multi-cloud and hybrid cloud environments, and the potential blast radius of…
-
Data sovereignty proof: How to verify controls like ‘Project Texas’
“Verification regimes work best when they serve everyone’s interests. The reporting company wants a process that does not impose too many burdens or interrupt workflow while allowing it to demonstrate compliance. Oversight bodies want hard data that is difficult to fake and indicates adherence to the regime. Finally, these systems need to be simple enough…
-
Data sovereignty proof: How to verify controls like ‘Project Texas’
“Verification regimes work best when they serve everyone’s interests. The reporting company wants a process that does not impose too many burdens or interrupt workflow while allowing it to demonstrate compliance. Oversight bodies want hard data that is difficult to fake and indicates adherence to the regime. Finally, these systems need to be simple enough…
-
FBI seizes BreachForums servers as threatened Salesforce data release deadline approaches
Tags: attack, dark-web, data, detection, extortion, governance, infrastructure, intelligence, leak, least-privilege, radius, ransomware, risk, saas, serviceTargeting SaaS: Rik Ferguson, VP security intelligence at Forescout, agreed that any disruption was likely to be a temporary setback.”It burns infrastructure, yields intelligence, and sows distrust among criminals. But the gang’s dark-web leak site is still up, and they explicitly say the campaign continues,” he told CSO Online by email.”That tells you everything about…
-
ClayRat spyware turns phones into distribution hubs via SMS and Telegram
Fighting a self-spreading spyware: Experts say combating ClayRat requires both technical hardening and behavioral hygiene.”Security teams should enforce a layered mobile security posture that reduces installation paths, detects compromise, and limits blast radius,” said Jason Soroko, Senior Fellow at Sectigo. He recommends blocking sideloading through Android Enterprise policy, deploying mobile threat defense integrated with endpoint…
-
How to restructure your security program to modernize defense
Restructuring the security program when technology and skills change: When revamping the security programs, CISOs can have in mind Venables’ four-phase framework, which is flexible enough to fit almost any organization. Companies can start where they are, make the changes they want, and then return to complete the remaining tasks.Restructuring the security program should be…
-
AI coding assistants amplify deeper cybersecurity risks
Tags: access, ai, api, application-security, attack, authentication, business, ceo, ciso, cloud, compliance, control, cybersecurity, data, data-breach, detection, fintech, flaw, governance, injection, leak, LLM, metric, open-source, programming, radius, risk, risk-management, service, software, startup, strategy, threat, tool, training, vulnerability‘Shadow’ engineers and vibe coding compound risks: Ashwin Mithra, global head of information security at continuous software development firm Cloudbees, notes that part of the problem is that non-technical teams are using AI to build apps, scripts, and dashboards.”These shadow engineers don’t realize they’re part of the software development life cycle, and often bypass critical…
-
Secret Service Shuts Down Sprawling Hidden Telecom Network in NY
The Secret Service has dismantled a sprawling hidden telecom network within a 35-miles radius in New York that could have shut down communications in New York City just as more than 150 world leaders were coming into the city for the U.N. General Assembly. The network also could have been used to send and receive…
-
From prevention to rapid response: The new era of CISO strategy
Tags: access, attack, authentication, automation, awareness, breach, ciso, control, credentials, cybersecurity, data, finance, fintech, infrastructure, Intruder, malicious, monitoring, network, privacy, radius, resilience, service, strategy, threat, zero-trustBreaches will happen, so how do we deal with the fallout?CISOs are now spending less energy trying to keep every threat at bay. They know attackers will get in, but the question is, what’s next? The new mindset is about stopping intruders from moving around and escalating the damage.This shift means investing in sharper visibility,…
-
Blast Radius of Salesloft Drift Attacks Remains Uncertain
Many high-profile Salesloft Drift customers have disclosed data breaches as a result of a recent supply-chain attack, but the extent and severity of this campaign are unclear. First seen on darkreading.com Jump to article: www.darkreading.com/cyberattacks-data-breaches/salesloft-drift-attacks-blast-radius-uncertain
-
Hundreds of Salesforce customer orgs hit in clever attack with potentially huge blast radius
A threat group Google tracks as UNC6395 has pilfered troves of data from Salesforce corporate instances, in search of credentials that can be used to compromise those … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2025/08/27/hundreds-of-salesforce-customer-orgs-hit-in-clever-attack-with-potentially-huge-blast-radius/
-
TDL003 – Breaking Barriers: IPv6 Adoption and DNS Transformation with Tommy Jensen
Tags: access, ai, apple, attack, backup, banking, browser, business, ceo, chrome, ciso, compliance, computer, computing, control, country, credentials, cybersecurity, data, data-breach, ddos, dns, encryption, endpoint, google, government, group, international, Internet, jobs, law, microsoft, mobile, network, phishing, phone, privacy, programming, radius, risk, service, smishing, strategy, switch, technology, threat, update, vpn, windows, zero-trustSummary This episode of the Defender’s Log features special guest Tommy Jensen, an internet technologist specializing in IPv6, Zero Trust, and standards. Jensen’s career path, from an AppleCare contractor to a key figure in advancing internet technologies, is explored. The discussion highlights the critical importance and challenges of migrating to IPv6 and the necessity of…
-
Cisco Patches Maximum-Severity Firewall Flaw
Cisco Secure Firewall Management Centers Connected to RADIUS Left Vulnerable. Networking equipment giant Cisco warned firewall customers to patch after discovering a maximum-severity vulnerability that could allow unauthenticated hackers to commandeer the server. The flaw rates a maximum score of 10 on the CVSS system. First seen on govinfosecurity.com Jump to article: www.govinfosecurity.com/cisco-patches-maximum-severity-firewall-flaw-a-29250
-
We’re a Major Player in the 2025 IDC MarketScape for CNAPP. Here’s Why That Matters for Your Cloud Security.
Tags: access, attack, automation, business, ciso, cloud, compliance, control, cyber, cybersecurity, data, data-breach, detection, governance, iam, identity, incident response, infrastructure, metric, radius, risk, strategy, threat, tool, vulnerability, vulnerability-management“With a strong focus on CNAPP through Tenable Cloud Security and exposure management with Tenable One, Tenable provides visibility and control over hybrid attack surfaces, including on-premises, cloud, and hybrid environments,” according to the report. To successfully tackle your cloud security challenges, you need a partner that understands the landscape and offers you a powerful,…
-
Containment as a Core Security Strategy
We cannot keep reacting to vulnerabilities as they emerge. We must assume the presence of unknown threats and reduce the blast radius that they can affect. First seen on darkreading.com Jump to article: www.darkreading.com/vulnerabilities-threats/containment-core-security-strategy
-
Cisco warns of another critical RCE flaw in ISE, urges immediate patching
Tags: access, ai, api, breach, cisco, communications, credentials, endpoint, exploit, flaw, network, radius, rce, remote-code-execution, risk, update, vulnerability, wifiFaster patching is needed: Barr is concerned about the flaw in finding N-day abuse. “While it’s positive that Cisco is transparent in disclosure and swift in releasing patches, the reality is that patching these types of vulnerabilities, especially in large, distributed enterprise environments, is not instantaneous,” he said. “Restart requirements and dependencies on high-availability setups…
-
Building scalable secrets management in hybrid cloud environments: Lessons from enterprise adoption
Tags: access, backup, cloud, credentials, data, gitlab, group, iam, identity, infrastructure, jobs, kubernetes, leak, radius, service, supply-chain, toolLessons from integration: Identity, Kubernetes and CI/CD : Choosing a secrets management tool is the easy part. Integrating it across an enterprise is where the work begins. We started with identity. Manual user provisioning was not an option. We integrated Vault with our SSO platform using OIDC and mapped groups to Vault policies based on least privilege.…
-
One click to compromise: Oracle Cloud Code Editor flaw exposed users to RCE
Attacks could have a wider blast radius: Because Code Editor operates on the same underlying file system as the Cloud Shell, essentially a Linux home directory in the cloud, attackers could tamper with files used by other integrated services. This turns the flaw in the seemingly contained developer tool into an exposure for lateral movement…
-
Trend Micro flags BERT: A rapidly growing ransomware threat
Low-code, high impact: BERT is not an isolated development, it is part of a growing wave of emerging ransomware groups that are proving both capable and elusive. In just the last three to four months, cybersecurity researchers have identified multiple new ransomware families that signal a shift toward leaner, low-code, and faster malware operations.For instance,…