Tag: email
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UAC-0247 Hits Hospitals, Governments With Browser and WhatsApp Data Theft
A surge of targeted cyberattacks was detected against local governments and municipal healthcare institutions particularly clinical and ambulance hospitals. The campaign has been attributed to threat cluster UAC-0247, known for advanced data theft, persistence, and lateral movement methods. The attack chain begins with well-crafted phishing emails that appear to discuss humanitarian aid proposals. These emails typically…
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Hackers Exploit n8n Webhooks to Spread Malware
A new abuse campaign targeting AI-driven workflow automation platforms particularly n8n that turns legitimate automation tools into powerful malware delivery systems. Between October 2025 and March 2026, security analysts observed a sharp surge in phishing emails that weaponized n8n-generated webhooks to deliver malicious payloads and collect device fingerprints under the guise of trusted infrastructure. AI workflow platforms like n8n and Zapier are…
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7 biggest healthcare security threats
Tags: access, ai, api, attack, breach, business, cloud, control, credentials, cyber, cyberattack, cybersecurity, dark-web, data, data-breach, email, endpoint, google, government, hacking, healthcare, HIPAA, infrastructure, injection, insurance, Internet, phishing, risk, security-incident, service, software, spam, sql, threat, tool, vulnerabilityCloud vulnerabilities and misconfigurations: Many healthcare organizations have adopted cloud services as part of broader digital transformation initiatives. As a result, patient health information (PHI) and other sensitive data is increasingly being hosted in vendor cloud environments.The trend has broadened attack surface at healthcare organizations, says Anthony James, vice president of products at Infoblox, especially…
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7 biggest healthcare security threats
Tags: access, ai, api, attack, breach, business, cloud, control, credentials, cyber, cyberattack, cybersecurity, dark-web, data, data-breach, email, endpoint, google, government, hacking, healthcare, HIPAA, infrastructure, injection, insurance, Internet, phishing, risk, security-incident, service, software, spam, sql, threat, tool, vulnerabilityCloud vulnerabilities and misconfigurations: Many healthcare organizations have adopted cloud services as part of broader digital transformation initiatives. As a result, patient health information (PHI) and other sensitive data is increasingly being hosted in vendor cloud environments.The trend has broadened attack surface at healthcare organizations, says Anthony James, vice president of products at Infoblox, especially…
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The n8n n8mare: How threat actors are misusing AI workflow automation
Cisco Talos research has uncovered agentic AI workflow automation platform abuse in emails. Recently, we identified an increase in the number of emails that abuse n8n, one of these platforms, from as early as October 2025 through March 2026. First seen on blog.talosintelligence.com Jump to article: blog.talosintelligence.com/the-n8n-n8mare/
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European police email 75,000 people asking them to stop DDoS attacks
Europol coordinated an operation against for-hire distributed denial-of-service (DDoS) services, including the arrest of four people and the takedown of 53 domains. First seen on techcrunch.com Jump to article: techcrunch.com/2026/04/16/european-police-email-75000-people-asking-them-to-stop-ddos-attacks/
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Bitdefender vereint E und Endpunktsicherheit für Unternehmen und ManagedProvider
Bitdefender hat seine neue <> vorgestellt. Sie vereint E-Mail-Sicherheit und Endpunktschutz auf einer einzigen Plattform. Das neue Angebot für Organisationen, Managed-Service-Provider (MSP) und deren Kunden befolgt den ICES-Ansatz zur integrierten E-Mail-Sicherheit in der Cloud (Integrated Cloud Email Security). Die Lösung schützt über den gesamten Mailversand hinweg kontinuierlich vor und nach dem […] First seen on…
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Automotive data biz Autovista blames ransomware for service disruption
Some customer orgs tell staff to block inbound email from the provider First seen on theregister.com Jump to article: www.theregister.com/2026/04/15/automotive_data_biz_autovista_ransomware/
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What to do When Your AI Guardrails Fail
I want to talk about a bug. Not because the bug itself was exceptional, but because what it exposed should change how every organisation architects AI governance. For several weeks earlier this year, Microsoft 365 Copilot read and summarised confidential emails despite sensitivity labels and Data Loss Prevention policies being correctly configured to block that…
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The FCC Has a Fast Lane for Complaints About Trump’s Media Critics
Internal emails obtained by WIRED reveal how a conservative legal group with a direct line into FCC chairman Brendan Carr’s office built the case against Jimmy Kimmel and his employees. First seen on wired.com Jump to article: www.wired.com/story/the-fcc-has-a-fast-lane-for-complaints-about-trumps-media-critics/
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How to Tell if An Email is Fake: Complete Verification Guide
Originally published at How to Tell if An Email is Fake: Complete Verification Guide by Levon Vardumyan. A fake email is an email that appears … First seen on securityboulevard.com Jump to article: securityboulevard.com/2026/04/how-to-tell-if-an-email-is-fake-complete-verification-guide/
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Booking.com data breach: Customer reservation data exposed
>>Unauthorized third parties may have been able to access certain booking information associated with your reservation,<< email alerts sent out by Booking.com over … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/04/14/booking-com-data-breach-customer-reservation-data-exposed/
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MXtoolbox Review: Features, User Experiences, Pros Cons (2026)
Tags: emailIs MXToolbox worth it in 2026? Discover its features, limitations, user reviews, and how it compares to PowerDMARC for email security. First seen on securityboulevard.com Jump to article: securityboulevard.com/2026/04/mxtoolbox-review-features-user-experiences-pros-cons-2026/
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Sales Outreach Security: 5 Ways to Stop Your Sales Team from Looking Like Phishers
Is your sales team accidentally looking like phishers? Learn 5 proven ways to secure sales outreach emails and start landing in inboxes. First seen on securityboulevard.com Jump to article: securityboulevard.com/2026/04/sales-outreach-security-5-ways-to-stop-your-sales-team-from-looking-like-phishers/
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How AI is transforming threat detection
Tags: ai, attack, automation, best-practice, business, ceo, cisa, cve, cyber, data, detection, email, endpoint, framework, google, governance, group, incident response, intelligence, international, jobs, kev, malware, network, nist, organized, phishing, risk, skills, soc, switch, technology, threat, toolReducing alert fatigue: In alert triage, AI agents are reducing alert fatigue by clustering alert patterns and enabling risk-based prioritization, adds Dipto Chakravarty, chief product and technology officer at Black Duck.For example, natural language processing agents can summarize threat alerts at scale and correlate them with threat intel feeds such as CVE.org and the CISA KEV Catalog,…
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Best of the Worst: Five Attacks That Already Knew Your Name
<div cla TL;DR This week’s Attack of the Day posts revealed a clear shift from volume to precision. A phishing PDF auto-launched a credential harvest page the instant it opened, no click required. A QR code inside another PDF had the target’s email address pre-encoded in base64, so the landing page pre-filled the victim’s username…
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Hackers access Booking.com user data, company secures systems
Hackers accessed some Booking.com user data, including names, emails, phone numbers, and booking details. The issue is now contained. Booking.com warned that hackers may have accessed customer data linked to travel reservations. Exposed details could include names, email addresses, phone numbers, and information shared with accommodations. Booking.com is one of the world’s leading online travel agencies…
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Google Rolls Out EndEnd Encryption to Eligible Gmail Users on Mobile
Google has brought end-to-end encrypted Gmail to Android and iOS for eligible Workspace users, extending secure mobile email without extra apps. The post Google Rolls Out End-to-End Encryption to Eligible Gmail Users on Mobile appeared first on TechRepublic. First seen on techrepublic.com Jump to article: www.techrepublic.com/article/news-gmail-end-to-end-encryption-mobile/
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Booking.com confirms hackers accessed customers’ data
The travel giant notified customers that their personal data, including names, emails, physical addresses, phone numbers may have been accessed in a security incident. First seen on techcrunch.com Jump to article: techcrunch.com/2026/04/13/booking-com-confirms-hackers-accessed-customers-data/
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Interactive Brokers Phishing Scam: Fake IRS W-8BEN Renewal Alert
The blog describes a phishing campaign identified by Cofense that impersonates Interactive Brokers using a fake IRS W-8BEN renewal email to trick users into clicking a malicious link. The email appears legitimate but uses a suspicious sender address and directs victims to a counterfeit login page designed to steal account credentials. First seen on securityboulevard.com…
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GitHub and Jira Alerts Hijacked for Trusted-SaaS Phishing
Hackers are abusing GitHub and Jira’s built”‘in notification systems to send phishing emails that appear completely legitimate. Because these emails are sent from the platforms’ own mail servers, they pass standard checks like SPF, DKIM, and DMARC, making them very hard for traditional email gateways to block. The messages are routed via the official mail…
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Google Brings EndEnd Encrypted Gmail to Android and iPhone
Google has officially expanded Gmail’s end-to-end encryption (E2EE) feature to Android and iOS devices, empowering organizations and users to protect the confidentiality of email content directly from their mobile devices. This enhancement is part of Gmail’s client-side encryption (CSE) program, enabling stricter compliance controls and preserving data sovereignty across regulated industries. With this new rollout, Gmail users can…
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Security Affairs newsletter Round 572 by Pierluigi Paganini INTERNATIONAL EDITION
A new round of the weekly Security Affairs newsletter has arrived! Every week, the best security articles from Security Affairs are free in your email box. Enjoy a new round of the weekly SecurityAffairs newsletter, including the international press. Censys finds 5,219 devices exposed to attacks by Iranian APTs, majority in U.S. GlassWorm evolves with…
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Google Extends Gmail Encryption to Mobile, but Limits Access to Enterprise Tier
Google has expanded its encryption capabilities in Gmail to mobile devices, enabling enterprise customers to transmit encrypted emails directly within the app on both Android and iOS. The update removes a limitation that previously restricted native encrypted email use on mobile devices. The rollout allows eligible users to compose and read encrypted messages natively, without..…
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TDL 019 – The Psychology Behind a Cyber Breach and the Leaders Who Survive It – Nim Nadarajah
Tags: access, ai, apple, automation, breach, business, cctv, ceo, cio, ciso, cloud, computing, conference, control, corporate, crowdstrike, cve, cyber, cyberattack, cybersecurity, data, dns, edr, email, finance, firewall, governance, group, healthcare, incident, incident response, infrastructure, injection, insurance, Internet, jobs, law, LLM, metric, microsoft, msp, network, office, powershell, privacy, programming, psychology, risk, saas, service, siem, soar, soc, software, startup, strategy, supply-chain, switch, technology, threat, tool, training, usa, vulnerability, windows, zero-trustLeading Through the Cyber Abyss In Episode 019 of The Defender’s Log, host David Redekop sits down with Nim Nadarajah, CISO and Managing Partner of Critical Matrix, to explore the evolving landscape of cybersecurity leadership. From the “annual pilgrimage” of RSAC 2026 to the front lines of incident response, the conversation shifts from technical bits…
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TDL 019 – The Psychology Behind a Cyber Breach and the Leaders Who Survive It – Nim Nadarajah
Tags: access, ai, apple, automation, breach, business, cctv, ceo, cio, ciso, cloud, computing, conference, control, corporate, crowdstrike, cve, cyber, cyberattack, cybersecurity, data, dns, edr, email, finance, firewall, governance, group, healthcare, incident, incident response, infrastructure, injection, insurance, Internet, jobs, law, LLM, metric, microsoft, msp, network, office, powershell, privacy, programming, psychology, risk, saas, service, siem, soar, soc, software, startup, strategy, supply-chain, switch, technology, threat, tool, training, usa, vulnerability, windows, zero-trustLeading Through the Cyber Abyss In Episode 019 of The Defender’s Log, host David Redekop sits down with Nim Nadarajah, CISO and Managing Partner of Critical Matrix, to explore the evolving landscape of cybersecurity leadership. From the “annual pilgrimage” of RSAC 2026 to the front lines of incident response, the conversation shifts from technical bits…
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Breach of Confidence: 10 April 2026
I spent most of one day this week trying to access a perfectly ordinary online service and felt like I was applying for witness protection. By the end of it, I’d supplied a password, a code, a backup code, a second email, and what felt like several pieces of emotional verification. We are constantly told……