Tag: Internet
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The 10 Coolest IoT Security Companies: The 2026 Internet Of Things 50
From Verkada and Armis to TXOne Networks and iOT365, CRN spotlights 10 IoT security vendors to watch in 2026 for partners and MSSPs. First seen on crn.com Jump to article: www.crn.com/news/security/2026/the-10-coolest-iot-security-companies-the-2026-internet-of-things-50
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TCP vs UDP: Difference, Examples, Future
Introduction When it comes to sending data over the internet, two main protocols dominate the landscape: TCP, which stands for Transmission Control Protocol, and UDP stands for User Datagram Protocol. These protocols are important since they determine how information is transferred from one device to another. But what exactly are they, and how are theyRead…
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8 ways to bolster your security posture on the cheap
Tags: access, attack, authentication, awareness, breach, ciso, control, credentials, cyber, cyberattack, cybersecurity, data, data-breach, ddos, dkim, dmarc, dns, email, endpoint, exploit, finance, google, identity, Internet, metric, mfa, microsoft, mitigation, okta, passkey, password, phishing, risk, risk-management, service, strategy, technology, tool, training, update, waf, zero-day2. Take full advantage of your existing tools: A practical way to strengthen enterprise security without incurring additional significant spend is to ensure you’re fully leveraging the capabilities of solutions already present within your organization, says Gary Brickhouse, CISO at security services firm GuidePoint Security.”Most organizations have invested heavily in security solutions, yet most are…
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India Set to Ban Hikvision, TP-Link Devices in April
Starting April 1, 2026, the Indian government will officially enforce a nationwide ban on the sale of internet-connected CCTV cameras from major Chinese manufacturers, including Hikvision, Dahua, and TP-Link. This decisive market restriction is fundamentally driven by escalating national security concerns. Officials aim to eliminate inherent hardware vulnerabilities that could potentially enable foreign espionage operations…
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Smart Homes Are Getting Smarter”, But Post-Breach Guidance Is Falling Behind
Modern households have started adopting internet-connected devices, ranging from cameras and speakers to locks and routers. However, with this technological advancement, the risk of a smart home breach has grown. While preventive guidance is widely available, residents often find themselves uncertain about what to do after an attack, according to new research led by Leipzig…
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Don’t count on government guidance after a smart home breach
People are filling their homes with internet-connected cameras, speakers, locks, and routers. When one of those devices is compromised, the next steps are often unclear. … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/03/30/smart-home-cybersecurity-recovery-guidance-gap/
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BIND 9 Security Flaws Allow Attackers to Bypass Security Controls and Crash Servers
The Internet Systems Consortium (ISC) has released critical security advisories addressing three new vulnerabilities in the widely used BIND 9 Domain Name System (DNS) software suite. If left unpatched, remote attackers could exploit these weaknesses to bypass access control lists, consume excessive system resources, or crash DNS servers entirely. Network administrators must apply the provided…
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Wartime Usage of Compromised IP Cameras Highlight Their Danger
The list of countries exploiting Internet-connected cameras to give them eyes inside their adversaries’ borders continues to expand. What should companies look out for? First seen on darkreading.com Jump to article: www.darkreading.com/cyber-risk/wartime-usage-of-compromised-ip-cameras-highlight-their-danger
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Internet Yiff Machine: We hacked 93GB of anonymous crime tips
Ultra-sensitive data may have been hacked. First seen on arstechnica.com Jump to article: arstechnica.com/security/2026/03/internet-yiff-machine-we-hacked-93gb-of-anonymous-crime-tips/
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UK sanctions Xinbi marketplace linked to Asian scam centers
The United Kingdom’s Foreign, Commonwealth and Development Office (FCDO) has sanctioned Xinbi, a Chinese-language cryptocurrency-based online marketplace that sells stolen data and satellite internet equipment to scam networks in Southeast Asia. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/uk-sanctions-xinbi-marketplace-linked-to-asian-scam-centers/
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WatchGuard Internet Security Report 2HJ. 2025 – Deutschland Platz drei bei Office-Exploits weltweit
First seen on security-insider.de Jump to article: www.security-insider.de/watchguard-report-2025-deutschland-office-exploits-web-shells-a-cf10d914b701cfad4dfbf9975b19b0d9/
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New critical Citrix NetScaler hole of similar severity to CitrixBleed2, says expert
CSO in an email, because the hole allows an unauthenticated remote attacker to leak potentially sensitive information from the appliance’s memory.”This vulnerability is one that threat actors and researchers alike are paying attention to,” he said.The vulnerability carries similar ramifications to 2023’s CitrixBleed and 2025’s CitrixBleed2 memory leak vulnerabilities, Emmons added. Then, unauthenticated attackers with…
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FCC Bans Foreign-Made Routers Over National Security Concerns
The US Federal Communications Commission has placed all “consumer-grade” internet routers produced outside the US on its “covered list” First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/us-fcc-bans-foreign-made-routers/
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Trivy supply chain breach compromises over 1,000 SaaS environments, Lapsus$ joins the extortion wave
Tags: access, breach, business, ceo, control, credentials, extortion, github, incident response, Internet, malicious, mandiant, open-source, saas, software, supply-chain, theft, updateA pattern of persistent access: This is the second compromise affecting the Trivy ecosystem within roughly a month. Socket identified compromised Aqua Trivy VS Code extension releases on OpenVSX in late February, and now trivy-action, Trivy’s official GitHub Action for running scans in CI/CD workflows, has been abused through manipulated version tags to distribute malicious…
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Iranians Don’t Have a Missile Alert System, So Volunteers Built Their Own Warning Map
The crowdsourced website and app Mahsa Alert provides citizens in Iran with crucial information amid the country’s ongoing war with the US and Israel”, and an internet blackout. First seen on wired.com Jump to article: www.wired.com/story/iranians-dont-have-a-missile-alert-system-so-volunteers-built-their-own-warning-map/
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Azure APIM Signup Bypass: 97.9% of Developer Portals Still Exploitable Anonymously and from the Internet
The Azure APIM signup bypass is a critical vulnerability affecting 97.9% of internet-facing Developer Portals. Azure API Management (APIM) exposes APIs to external consumers through a Developer Portal, the interface where developers self-register, obtain API keys, and make API calls. The default APIM configuration ships with Basic Authentication enabled as the identity provider and the……
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Azure APIM Signup Bypass: 97.9% of Developer Portals Still Exploitable Anonymously and from the Internet
The Azure APIM signup bypass is a critical vulnerability affecting 97.9% of internet-facing Developer Portals. Azure API Management (APIM) exposes APIs to external consumers through a Developer Portal, the interface where developers self-register, obtain API keys, and make API calls. The default APIM configuration ships with Basic Authentication enabled as the identity provider and the……
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Auf der DMEA zeigt Claroty wie sich Cyberbedrohungen durch Priorisierung effektiv bekämpfen lassen
Der Spezialist für die Sicherheit von cyberphysischen Systemen (CPS), Claroty, präsentiert auch in diesem Jahr auf der DMEA seine Lösung zum Schutz medizinischer Geräte und Netzwerke vor Cyberbedrohungen. Aktuelle Untersuchungen zeigen, dass 89 Prozent der Einrichtungen über Systeme mit öffentlich zugänglichen Exploits verfügen (Known-Exploited-Vulnerabilities/KEV), welche aktiv von Ransomware-Banden genutzt werden, sowie unsicher mit dem Internet…
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TeamPCP Unleashes Iran-Targeted CanisterWorm Kubernetes Wiper
CanisterWorm’s latest evolution turns TeamPCP’s cloud-native toolkit into a geopolitically tuned wiper, capable of bricking entire Kubernetes clusters when it lands on systems configured for Iran. The campaign reuses the same Internet Computer Protocol (ICP) canister C2 and backdoor infrastructure seen in the earlier Trivy and NPM CanisterWorm incidents. However, it now adds selective destruction…
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V2X macht das Auto zum Teil des Internets – Das Connected Car wird zum Computer auf vier Rädern
First seen on security-insider.de Jump to article: www.security-insider.de/connected-car-software-defined-vehicle-v2x-a-33c39f2ab5bc9ed046764e3ac3084a12/
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âš¡ Weekly Recap: CI/CD Backdoor, FBI Buys Location Data, WhatsApp Ditches Numbers & More
Another week, another reminder that the internet is still a mess. Systems people thought were secure are being broken in simple ways, showing many still ignore basic advisories.This edition covers a mix of issues: supply chain attacks hitting CI/CD setups, long-abused IoT devices being shut down, and exploits moving quickly from disclosure to real attacks.…
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âš¡ Weekly Recap: CI/CD Backdoor, FBI Buys Location Data, WhatsApp Ditches Numbers & More
Another week, another reminder that the internet is still a mess. Systems people thought were secure are being broken in simple ways, showing many still ignore basic advisories.This edition covers a mix of issues: supply chain attacks hitting CI/CD setups, long-abused IoT devices being shut down, and exploits moving quickly from disclosure to real attacks.…
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511,000+ EndLife IIS Instances Found Online, Raising Security Risks
Security researchers at The Shadowserver Foundation have identified a massive internet-facing attack surface, discovering more than 511,000 End-of-Life Microsoft Internet Information Services (IIS) instances currently active online. This widespread deployment of outdated web servers presents a significant security risk to global networks, as these systems no longer receive standard security updates from the vendor. 511,000+…
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Behavioral XDR and threat intel nab North Korean fake IT worker within 10 days of hire
Key signs of NK-linked insider infiltration: SpiderLabs has found that these threat actors commonly operate from China rather than North Korea because the internet is more stable and they can employ VPN services to conceal their true geographic origin.Astrill VPN has the ability to bypass China’s Great Firewall and allows threat actors to tunnel traffic…
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NIST Updates DNS Security Guidance After 12 Years with SP 800-81r3
The latest update to DNS security guidance from the National Institute of Standards and Technology (NIST) marks a new in how organizations are expected to secure one of the internet’s most critical systems. Published as NIST SP 800-81r3, this revision replaces the previous 2013 version, ending a gap of more than twelve years without major federal updates in this area. First…
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Cyberkriminelle nehmen vermehrt kritische Infrastrukturen ins Visier
Angriffe auf kritische Infrastruktur erfolgen immer häufiger über cyberphysische Systeme Vier von fünf Angriffe (82 %) erfolgen über exponierte, mit dem Internet verbundenen Ressourcen Attacken größtenteils durch politische oder gesellschaftliche Ziele motiviert Cyberphysische Systeme (CPS) werden mehr und mehr zu einem bevorzugten Ziel opportunistischer Angreifer. Dabei sind viele der Attacken von geopolitischen Ereignissen beeinflusst… First…
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Microsoft breaks Microsoft account sign-ins in Windows 11 with latest update
OneDrive, Office, Teams Free users greeted with phantom ‘no internet’ errors, restart may help if you’re lucky First seen on theregister.com Jump to article: www.theregister.com/2026/03/20/microsoft_account_not_working_have/
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TDL 018 – How To Think, Not What To Think – Mitch Prior
Tags: access, ai, apple, attack, backup, blockchain, business, cctv, china, ciso, cloud, computer, conference, control, credentials, cvss, cyber, cybersecurity, data, defense, detection, exploit, finance, firmware, google, infrastructure, intelligence, Internet, iot, jobs, law, mail, malware, military, network, phone, privacy, resilience, risk, router, software, strategy, switch, technology, threat, tool, vulnerability, wifi, zero-trustThe Human Algorithm in a Zero-Trust World In the latest episode of The Defender’s Log, host David Redekop sits down with cybersecurity expert Mitch Prior to discuss the intersection of high-tech security and human intuition. From their first meeting in 2018″, the early days of Zero Trust”, the duo explores why the “why” behind technical…
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US, allies move to dismantle four high-volume IoT botnets
The armies of hacked computers and internet of things gadgets powered disruption and extortion campaigns that sometimes cost victims tens of thousands of dollars. First seen on cybersecuritydive.com Jump to article: www.cybersecuritydive.com/news/botnet-takedown-operation-us-canada-germany/815309/