Tag: spam
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How to Check Email Deliverability?
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in SecurityNewsStruggling with emails landing in spam? Learn how to check email deliverability effectively, troubleshoot common issues, and improve inbox placement. First seen on securityboulevard.com Jump to article: securityboulevard.com/2025/04/how-to-check-email-deliverability/
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Hackers Exploit WordPress mu-Plugins to Inject Spam and Hijack Site Images
Threat actors are using the “mu-plugins” directory in WordPress sites to conceal malicious code with the goal of maintaining persistent remote access and redirecting site visitors to bogus sites.mu-plugins, short for must-use plugins, refers to plugins in a special directory (“wp-content/mu-plugins”) that are automatically executed by WordPress without the need to enable them explicitly via…
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Hackers Exploit WordPress mu-Plugins to Inject Spam and Hijack Site Images
Threat actors are using the “mu-plugins” directory in WordPress sites to conceal malicious code with the goal of maintaining persistent remote access and redirecting site visitors to bogus sites.mu-plugins, short for must-use plugins, refers to plugins in a special directory (“wp-content/mu-plugins”) that are automatically executed by WordPress without the need to enable them explicitly via…
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Hijacked Microsoft web domain injects spam into SharePoint servers
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in SecurityNewsThe legacy domain for Microsoft Stream was hijacked to show a fake Amazon site promoting a Thailand casino, causing all SharePoint sites with old embedded videos to display it as spam. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/microsoft/hijacked-microsoft-stream-classic-domain-spams-sharepoint-sites/
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Multistage Info-Stealer SnakeKeylogger Targets Individuals and Businesses to Steal Login Credentials
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in SecurityNewsSnakeKeylogger, a sophisticated multistage malware, has emerged as a significant threat to both individuals and businesses by targeting sensitive login credentials. This malware campaign is characterized by its stealthy in-memory execution and multi-stage infection chain, making it challenging to detect. The attack begins with a malicious spam email containing a .img file attachment, which, when…
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Exchange Online bug mistakenly quarantines user emails
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in SecurityNewsMicrosoft is investigating an Exchange Online bug causing anti-spam systems to mistakenly quarantine some users’ emails. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/microsoft/microsoft-exchange-online-bug-mistakenly-quarantines-user-emails/
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ESET Endpoint Security Outlook-Plug-in flutet Exchange Online SPAM-Ordner
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in SecurityNewsIch stelle mal eine Beobachtung hier im Blog ein, die möglicherweise Administratoren von Exchange Online helfen könnte. Es gibt einen Bericht, dass das Outlook Plug-in von ESET Endpoint Security die SPAM-Ordner von Exchange Online-Postfächern mit Einträgen flutet. In diesem Kontext … First seen on borncity.com Jump to article: www.borncity.com/blog/2025/03/21/eset-endpoint-security-outlook-plug-in-flutet-exchange-online-spam-ordner/
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Attackers use CSS to create evasive phishing messages
Threat actors exploit Cascading Style Sheets (CSS) to bypass spam filters and detection engines, and track users’ actions and preferences. Cisco Talos observed threat actors abusing Cascading Style Sheets (CSS) to evade detection and track user behavior, raising security and privacy concerns, including potential fingerprinting. Cascading Style Sheets (CSS) is a stylesheet language used to…
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Cybercriminals Exploit CSS to Evade Spam Filters and Track Email Users’ Actions
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in SecurityNewsMalicious actors are exploiting Cascading Style Sheets (CSS), which are used to style and format the layout of web pages, to bypass spam filters and track users’ actions.That’s according to new findings from Cisco Talos, which said such malicious activities can compromise a victim’s security and privacy.”The features available in CSS allow attackers and spammers…
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Hackers Use CSS Tricks to Bypass Spam Filters and Monitor Users
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in SecurityNewsCybersecurity experts have uncovered how hackers use Cascading Style Sheets (CSS) to deceive spam filters and monitor user behavior. This sophisticated technique allows malicious actors to remain under the radar while gaining insights into user preferences and actions. The abuse of CSS for both evasion and tracking poses substantial threats to privacy and security. The…
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Kurzinfo: Spam, angeblich von borncity.com Missbrauch von IP 95.211.93.115
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in SecurityNews
Tags: spamKurzer Hinweis an IT-Mitarbeiter und Administratoren unter der Leserschaft. Gerade bin ich von einer Stelle darüber informiert worden, dass von borncity.com “SPAM versendet wird” und es wurde ein Problem vermutet. Ich bin noch am Recherchieren, gehe aber davon aus, … First seen on borncity.com Jump to article: www.borncity.com/blog/2025/03/14/kurzinfo-spam-angeblich-von-borncity-com/
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Kurzinfo: Spam, angeblich von borncity.com
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in SecurityNews
Tags: spamKurzer Hinweis an IT-Mitarbeiter und Administratoren unter der Leserschaft. Gerade bin ich von einer Stelle darüber informiert worden, dass von borncity.com “SPAM versendet wird” und es wurde ein Problem vermutet. Ich bin noch am Recherchieren, gehe aber davon aus, … First seen on borncity.com Jump to article: www.borncity.com/blog/2025/03/14/kurzinfo-spam-angeblich-von-borncity-com/
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The most notorious and damaging ransomware of all time
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in SecurityNews
Tags: access, android, attack, backdoor, backup, banking, botnet, breach, communications, computer, control, credentials, cryptography, cyber, cybercrime, dark-web, data, defense, detection, email, encryption, endpoint, exploit, extortion, finance, flaw, framework, germany, google, government, group, hacker, hacking, healthcare, infection, infrastructure, international, jobs, korea, law, lazarus, leak, linux, malicious, malware, microsoft, mobile, msp, network, north-korea, office, open-source, oracle, password, phishing, phone, powershell, ransom, ransomware, russia, service, software, spam, switch, technology, threat, tool, ukraine, update, usa, virus, vulnerability, windowsConti: History: First appearing in May 2020, the Conti RaaS platform is considered the successor to the Ryuk ransomware. As of January 2021, Conti is believed to have infected over 150 organizations and earned millions of dollars for its criminal developers and their affiliates. At least three new versions have been found since its inception.How it works: Conti uses the…
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Google Introduces New AI-Powered Scam Detection Features for Android
With Android Scam Detection for messages and calls, Google wants to push scam detection further than traditional spam detection First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/google-new-ai-scam-detection/
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SECURITY AFFAIRS MALWARE NEWSLETTER ROUND 35
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in SecurityNewsSecurity Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape. DragonForce Ransomware Group is Targeting Saudi Arabia Massive Botnet Targets M365 with Stealthy Password Spraying Attacks Notorious Malware, Spam Host “Prospero” Moves to Kaspersky Lab ACRStealer Infostealer Exploiting Google Docs as C2 #StopRansomware: Ghost (Cring) Ransomware…
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Phishing-Alarm: ADAC, DocuSign, Angriffe auf Paypal und Microsoft 365-Konten
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in SecurityNewsDie Tage sind mir wieder eine Reihe Phishing-Mails oder Meldungen zu Phishing untergekommen. So wird mein Postfach von DocuSign-Phishing-Mails von Amazons E-Mail-Dienst geflutet, weil 1&1 das im SPAM-Filter nicht erkennt. Auch eine ADAC-SPAM-Nachricht kam durch. Weiterhin sollten Paypal- und Microsoft … First seen on borncity.com Jump to article: www.borncity.com/blog/2025/03/01/phishing-alarm-amazon-docusign-paypal-und-co/
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Over 350 High-Profile Websites Hit by 360XSS Attack
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in SecurityNews360XSS campaign exploits Krpano XSS to hijack search results & distribute spam ads on 350+ sites, including government,… First seen on hackread.com Jump to article: hackread.com/over-350-high-profile-websites-hit-by-360xss-attack/
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Hackers Evade Outlook Spam Filters to Deliver Malicious ISO Files
A newly discovered technique allows threat actors to circumvent Microsoft Outlook’s spam filters to deliver malicious ISO files, exposing organizations to sophisticated phishing campaigns. The bypass leverages hyperlink obfuscation to disguise malicious links as benign URLs, enabling attackers to distribute malware-laden disk image files directly to victims’ inboxes. As per a report by Afine, Security…
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DOGE’s HR email is getting the ‘Bee Movie’ spam treatment
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in SecurityNewsOver the weekend, Elon Musk surveyed his followers on X, the platform he spent $44 billion to buy, asking whether federal employees should be required to send his team an email with a list of five things they accomplished this week. With the yes votes totaling over 70%, Musk followed through. Federal employees […] First…
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Cyberangriff auf Stadt Brandenburg (12. Feb. 2025)?
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in SecurityNewsKurze Meldung in Sachen Cybersicherheit. Die Stadt Brandenburg ist wohl am am gestrigen Nachmittag, den 12. Februar 2025, das Opfer eines SPAM- oder Cyberangriffs geworden. Inzwischen schlagen SPAM-Mitteilungen mit einer angeblichen Information des Amt für Soziales und Jugend bei E-Mail-Empfängern … First seen on borncity.com Jump to article: www.borncity.com/blog/2025/02/13/cyberangriff-auf-stadt-brandenburg-12-feb-2025/
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Codeberg: Spam- und DoS-Angriffe auf nichtkommerzielle Entwicklungsplattform
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in SecurityNewsMassenhafte Spam-Nachrichten, überlaufende E-Mail-Postfächer und verstopfte Internetleitungen: Anonyme Attacken plagen die gemeinnützige Github-Alternative. First seen on heise.de Jump to article: www.heise.de/news/Codeberg-Spam-und-DoS-Angriffe-auf-nichtkommerzielle-Entwicklungsplattform-10281324.html
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Google Confirms Android SafetyCore Enables AI-Powered On-Device Content Classification
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in SecurityNewsGoogle has stepped in to clarify that a newly introduced Android System SafetyCore app does not perform any client-side scanning of content.”Android provides many on-device protections that safeguard users against threats like malware, messaging spam and abuse protections, and phone scam protections, while preserving user privacy and keeping users in control of their data,” a…
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Top 5 ways attackers use generative AI to exploit your systems
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in SecurityNews
Tags: access, ai, attack, authentication, awareness, banking, captcha, chatgpt, china, control, cyber, cybercrime, cybersecurity, defense, detection, exploit, extortion, finance, flaw, fraud, group, hacker, intelligence, LLM, malicious, malware, network, phishing, ransomware, resilience, service, spam, tactics, theft, threat, tool, vulnerability, zero-dayFacilitating malware development: Artificial intelligence can also be used to generate more sophisticated or at least less labour-intensive malware.For example, cybercriminals are using gen AI to create malicious HTML documents. The XWorm attack, initiated by HTML smuggling, which contains malicious code that downloads and runs the malware, bears the hallmarks of development via AI.”The loader’s…
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Sophos Uncovers Rising Threat of SVG-Based Phishing Attacks
Sophos has identified a novel phishing technique that leverages Scalable Vector Graphics (SVG) files to bypass anti-spam and First seen on securityonline.info Jump to article: securityonline.info/sophos-uncovers-rising-threat-of-svg-based-phishing-attacks/
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Hackers Use Hidden Text Salting to Bypass Spam Filters and Evade Detection
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in SecurityNewsIn the latter half of 2024, Cisco Talos identified a significant increase in email threats leveraging >>hidden text salting,
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MintsLoader Delivers StealC Malware and BOINC in Targeted Cyber Attacks
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in SecurityNewsThreat hunters have detailed an ongoing campaign that leverages a malware loader called MintsLoader to distribute secondary payloads such as the StealC information stealer and a legitimate open-source network computing platform called BOINC.”MintsLoader is a PowerShell based malware loader that has been seen delivered via spam emails with a link to Kongtuke/ClickFix pages or a…
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10 top XDR tools and how to evaluate them
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in SecurityNews
Tags: ai, attack, automation, business, cloud, computing, container, corporate, credentials, data, defense, detection, edr, email, encryption, endpoint, finance, firewall, google, guide, Hardware, iam, ibm, identity, incident response, infrastructure, intelligence, malicious, malware, marketplace, microsoft, mitigation, network, office, okta, open-source, organized, risk, security-incident, service, siem, skills, soar, software, spam, technology, threat, tool, training, vulnerability, zero-dayLittle in the modern IT world lends itself to manual or siloed management, and this is doubly true in the security realm. The scale of modern enterprise computing and modern application stack architecture requires security tools that can bring visibility into the security posture of modern IT components and integrate tightly to bring real-time threat…
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Beko Technologies bestätigt Ransomware-Angriff
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in SecurityNewssrcset=”https://b2b-contenthub.com/wp-content/uploads/2024/12/shutterstock_2491655697.jpg?quality=50&strip=all 7360w, b2b-contenthub.com/wp-content/uploads/2024/12/shutterstock_2491655697.jpg?resize=300%2C168&quality=50&strip=all 300w, b2b-contenthub.com/wp-content/uploads/2024/12/shutterstock_2491655697.jpg?resize=768%2C432&quality=50&strip=all 768w, b2b-contenthub.com/wp-content/uploads/2024/12/shutterstock_2491655697.jpg?resize=1024%2C576&quality=50&strip=all 1024w, b2b-contenthub.com/wp-content/uploads/2024/12/shutterstock_2491655697.jpg?resize=1536%2C864&quality=50&strip=all 1536w, b2b-contenthub.com/wp-content/uploads/2024/12/shutterstock_2491655697.jpg?resize=2048%2C1152&quality=50&strip=all 2048w, b2b-contenthub.com/wp-content/uploads/2024/12/shutterstock_2491655697.jpg?resize=1240%2C697&quality=50&strip=all 1240w, b2b-contenthub.com/wp-content/uploads/2024/12/shutterstock_2491655697.jpg?resize=150%2C84&quality=50&strip=all 150w, b2b-contenthub.com/wp-content/uploads/2024/12/shutterstock_2491655697.jpg?resize=854%2C480&quality=50&strip=all 854w, b2b-contenthub.com/wp-content/uploads/2024/12/shutterstock_2491655697.jpg?resize=640%2C360&quality=50&strip=all 640w, b2b-contenthub.com/wp-content/uploads/2024/12/shutterstock_2491655697.jpg?resize=444%2C250&quality=50&strip=all 444w” width=”1024″ height=”576″ sizes=”(max-width: 1024px) 100vw, 1024px”>Die Ransomware-Bande Black Basta hat gestohlene Daten von Beko Technologies im Darknet veröffentlicht. PeopleImages.com Yuri A Shutterstock.comBeko Technologies wurde im Dezember 2024 von Cyberkriminellen erpresst. Die Ransomware-Gruppe Black…