Tag: email
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Trivy vulnerability scanner backdoored with credential stealer in supply chain attack
Tags: access, attack, breach, cloud, control, credentials, crypto, data, detection, docker, email, exploit, github, kubernetes, malicious, malware, network, risk, supply-chain, vulnerabilityAttackers look for development secrets: On GitHub Actions runners, the credential stealer reads the process memory to extract secrets and searches the filesystem for SSH keys, cloud provider credentials, Kubernetes tokens, Docker registry configurations, and cryptocurrency wallets.The stolen data is encrypted and sent to a typosquatted domain that mimics Aqua Security’s legitimate site. If this…
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Fake ‘Trusted Sender’ Labels Misused in New Apple Mail Phishing Scheme
Fake “trusted sender” labels can mislead users, as scammers embed them into email bodies to disguise phishing emails and create a false sense of security. The post Fake ‘Trusted Sender’ Labels Misused in New Apple Mail Phishing Scheme appeared first on TechRepublic. First seen on techrepublic.com Jump to article: www.techrepublic.com/article/news-apple-mail-trusted-sender-phishing-scam/
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Apple Mail’s ‘Trusted Sender’ Label Misused in New Phishing Scheme
Apple Mail’s “trusted sender” label can mislead users, as scammers exploit it to disguise phishing emails and create a false sense of security. The post Apple Mail’s ‘Trusted Sender’ Label Misused in New Phishing Scheme appeared first on TechRepublic. First seen on techrepublic.com Jump to article: www.techrepublic.com/article/news-apple-mail-trusted-sender-phishing-scam/
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The Importance of Behavioral Analytics in AI-Enabled Cyber Attacks
Artificial Intelligence (AI) is changing how individuals and organizations conduct many activities, including how cybercriminals carry out phishing attacks and iterate on malware. Now, cybercriminals are using AI to generate personalized phishing emails, deepfakes and malware that evade traditional detection by impersonating normal user activity and bypassing legacy security models. As a result, First seen…
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Russian APT targets Ukraine via Zimbra XSS flaw CVE-2025-66376
Russian APT exploits a critical XSS flaw in Zimbra, tracked as CVE-2025-66376, running scripts via HTML emails to target users in Ukraine. Russia-linked threat actor exploits a high-severity XSS vulnerability, tracked as CVE-2025-66376 (CVSS score of 7.2), in Zimbra Collaboration. Attackers exploited insufficiently sanitized HTML emails to run scripts when opened, targeting users in Ukraine.…
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Your MFA isn’t broken, it’s being bypassed, and your employees can’t tell the difference
Three failures that keep showing up: Through my research into adversary-in-the-middle attacks and reviewing industry incident reports, I have identified three consistent failures that make these attacks successful. 1. We trained our people for the wrong threat Most security awareness programs still teach the same things: Look for misspellings, check the sender address, hover over…
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Your MFA isn’t broken, it’s being bypassed, and your employees can’t tell the difference
Three failures that keep showing up: Through my research into adversary-in-the-middle attacks and reviewing industry incident reports, I have identified three consistent failures that make these attacks successful. 1. We trained our people for the wrong threat Most security awareness programs still teach the same things: Look for misspellings, check the sender address, hover over…
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Horabot Returns in Mexico, Spreading via Phishing and Email Worm Attacks
Horabot has resurfaced in Mexico with a more complex, multi”‘stage kill chain that blends fake CAPTCHA lures, living-off-the-land scripting, and an email worm”‘style spreader to deliver a Latin American banking trojan. In this installment of the SOC Files series, our MDR team dissected a targeted Horabot campaign that we hunted a few months ago, after…
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Nordstrom’s email system abused to send crypto scams to customers
Customers of upscale department store chain Nordstrom received fraudulent messages from a legitimate company email address that promoted cryptocurrency scams disguised as a St. Patrick’s Day promotion. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/nordstroms-email-system-abused-to-send-crypto-scams-to-customers/
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Crypto e-commerce platform Bitrefill accuses North Korea of stealing 18,500 purchase records
Bitrefill said hackers allegedly tied to North Korea’s Lazarus group accessed around 18,500 purchase records that contained email addresses, crypto payment addresses, and metadata including IP addresses. First seen on therecord.media Jump to article: therecord.media/crypto-platform-accuses-north-korea-hack
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Crypto e-commerce platform Bitrefill accuses North Korea of stealing 18,500 purchase records
Bitrefill said hackers allegedly tied to North Korea’s Lazarus group accessed around 18,500 purchase records that contained email addresses, crypto payment addresses, and metadata including IP addresses. First seen on therecord.media Jump to article: therecord.media/crypto-platform-accuses-north-korea-hack
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Top CMC Providers: Compare the Best Common Mark Certificate Services
Discover the top CMC providers offering Common Mark Certificates (CMC) for email authentication. Compare features, coverage, DMARC/BIMI requirements, and choose the best provider for your brand. First seen on securityboulevard.com Jump to article: securityboulevard.com/2026/03/top-cmc-providers-compare-the-best-common-mark-certificate-services/
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Enabling Teams Meeting add-in breaks Outlook Classic
Microsoft is working to address a known issue that renders the classic Outlook email client unusable for users who have enabled the Microsoft Teams Meeting Add-in. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/microsoft/microsoft-enabling-teams-meeting-add-in-breaks-outlook-classic/
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Konni Deploys EndRAT Through Phishing, Uses KakaoTalk to Propagate Malware
Tags: access, email, group, hacking, intelligence, malicious, malware, north-korea, phishing, spear-phishing, threatNorth Korean threat actors have been observed sending phishing to compromise targets and obtain access to a victim’s KakaoTalk desktop application to distribute malicious payloads to certain contacts.The activity has been attributed by South Korean threat intelligence firm Genians to a hacking group referred to as Konni.”Initial access was achieved through a spear-phishing email disguised…
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How Crunch Increased Email Deliverability and Prevented Domain Spoofing with EasyDMARC
Tags: emailOriginally published at How Crunch Increased Email Deliverability and Prevented Domain Spoofing with EasyDMARC by Sona Mirzoyan. About the Customer Company: Crunch Fitness Headquarters: New … First seen on securityboulevard.com Jump to article: securityboulevard.com/2026/03/how-crunch-increased-email-deliverability-and-prevented-domain-spoofing-with-easydmarc/
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AI Email Summaries Create a New Phishing Attack Surface
Researchers found that hidden email instructions can manipulate Microsoft Copilot summaries to insert phishing-style alerts. First seen on esecurityplanet.com Jump to article: www.esecurityplanet.com/artificial-intelligence/ai-email-summaries-create-a-new-phishing-attack-surface/
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How dmarcian Supports DMARC Adoption across EMEA
As DMARC adoption accelerates across EMEA, organisations are increasingly implementing and managing DMARC to strengthen their email security posture. We’ve worked with people across Europe to protect their domains from spoofing and phishing. First seen on securityboulevard.com Jump to article: securityboulevard.com/2026/03/how-dmarcian-supports-dmarc-adoption-across-emea/
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LiveChat Abuse: How Phishers Are Exploiting SaaS Support Tools to Steal Sensitive Data
Tags: attack, credentials, credit-card, cybercrime, data, email, exploit, finance, mfa, phishing, saas, service, threat, toolThreat actors are abusing the LiveChat SaaS platform to impersonate brands like PayPal and Amazon in phishing campaigns designed to steal credentials, credit card details, MFA codes, and other sensitive data. Victims are lured through phishing emails and directed to LiveChat pages where attackers use chat interactions to request personal and financial information. The campaign…
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PDF Phishing: How Cybercriminals Exploit PDF Documents in Modern Email Attacks
Key Takeaways PDF phishing is a fast-growing email attack technique where cybercriminals hide malicious links, QR codes, or credential forms inside seemingly legitimate PDF attachments. Attackers exploit the trust people place in PDFs, disguising phishing documents as invoices, contracts, HR forms, or delivery notifications to trick users into interacting with them. Malicious elements inside PDFs,……
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Security Affairs newsletter Round 567 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. Starbucks data breach impacts 889 employees Storm-2561 lures victims to spoofed VPN sites to harvest corporate…
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IRONSCALES Winter ’26 Release: Preemptive Email Security
<div cla A few months ago, I wrote about the Phishing Renaissance and how AI hasn’t invented new attack types so much as perfected the classics. Credential theft, vendor impersonation, executive fraud. Same playbook, exponentially better execution. First seen on securityboulevard.com Jump to article: securityboulevard.com/2026/03/ironscales-winter-26-release-preemptive-email-security/
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Microsoft investigates classic Outlook sync and connection issues
Microsoft is investigating several issues causing email synchronization and connection problems when using the classic Outlook desktop client. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/microsoft/microsoft-investigates-classic-outlook-sync-and-connection-issues/
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The cyber perimeter was never dead. We just abandoned it.
Tags: access, advisory, authentication, awareness, backup, cisa, ciso, cloud, control, cyber, cybersecurity, data-breach, email, exploit, firewall, flaw, governance, government, Hardware, identity, infrastructure, Internet, resilience, risk, router, rust, service, software, strategy, technology, update, zero-trustIndustry has comforted itself with the idea that the perimeter is dead. It is not. What happened is far worse. We ignored the edge, let unsupported hardware decay in place, and effectively donated our perimeter to adversaries who were more than willing to accept it.The FBI’s Winter SHIELD effort is the operational side of the…
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The cyber perimeter was never dead. We just abandoned it.
Tags: access, advisory, authentication, awareness, backup, cisa, ciso, cloud, control, cyber, cybersecurity, data-breach, email, exploit, firewall, flaw, governance, government, Hardware, identity, infrastructure, Internet, resilience, risk, router, rust, service, software, strategy, technology, update, zero-trustIndustry has comforted itself with the idea that the perimeter is dead. It is not. What happened is far worse. We ignored the edge, let unsupported hardware decay in place, and effectively donated our perimeter to adversaries who were more than willing to accept it.The FBI’s Winter SHIELD effort is the operational side of the…
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The cyber perimeter was never dead. We just abandoned it.
Tags: access, advisory, authentication, awareness, backup, cisa, ciso, cloud, control, cyber, cybersecurity, data-breach, email, exploit, firewall, flaw, governance, government, Hardware, identity, infrastructure, Internet, resilience, risk, router, rust, service, software, strategy, technology, update, zero-trustIndustry has comforted itself with the idea that the perimeter is dead. It is not. What happened is far worse. We ignored the edge, let unsupported hardware decay in place, and effectively donated our perimeter to adversaries who were more than willing to accept it.The FBI’s Winter SHIELD effort is the operational side of the…