Tag: threat
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Chinese Espionage Group Targeting Legacy Ivanti VPN Devices
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in SecurityNewsMore Evidence Surfaces of Chinese Hackers Targeting Ivanti Products. A suspected Chinese cyberespionage operation is behind a spate of malware left on VPN appliances made by Ivanti. The threat actor used a critical security vulnerability the Utah company patched in February. We are aware of a limited number of customers whose appliances have been exploited.…
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Norway and Nordic financial sector ramps up cyber security
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in SecurityNewsFinans Norge sets up cyber security unit CTSU to support the finance sector in Norway amid increasing threats First seen on computerweekly.com Jump to article: www.computerweekly.com/news/366621703/Norway-and-Nordic-financial-sector-ramps-up-cyber-security
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Cyber agencies urge organizations to collaborate to stop fast flux DNS attacks
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in SecurityNewsHow to mitigate DNS attacks: Fast flux is one of many types of DNS attack. But there are tactics organizations can use to mitigate them.In the case of fast flux, the report recommends that:defenders should use cybersecurity and PDNS services that detect and block fast flux. “By leveraging providers that detect fast flux and implement…
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Beware! Weaponized Job Recruitment Emails Spreading BeaverTail and Tropidoor Malware
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in SecurityNewsA concerning malware campaign was disclosed by the AhnLab Security Intelligence Center (ASEC), revealing how threat actors are leveraging fake recruitment emails to distribute malicious payloads. The attackers impersonated Dev.to, a prominent developer community, and lured victims with promises of lucrative job offers. Instead of attaching malware directly to emails, they provided a BitBucket link…
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EncryptHub Ransomware Uncovered Through ChatGPT Use and OPSEC Failures
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in SecurityNewsEncryptHub, a rapidly evolving cybercriminal entity, has come under intense scrutiny following revelations of operational security (OPSEC) failures and extensive reliance on ChatGPT for its operations. This emerging threat actor has been linked to ransomware campaigns, data theft, and the development of advanced malware tools, including EncryptRAT. However, critical mistakes in their operational infrastructure have…
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PoisonSeed Targets CRM and Bulk Email Providers in New Supply Chain Phishing Attack
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in SecurityNewsA sophisticated phishing campaign, dubbed >>PoisonSeed,
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Beware of Clickfix: ‘Fix Now’ and ‘Bot Verification’ Lures Deliver and Execute Malware
A sophisticated browser-based malware delivery method, dubbed ClickFix, has emerged as a significant threat to cybersecurity. Leveraging deceptive prompts like >>Fix Now>Bot Verification,
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The Fast Flux DNS Threat: A Call to Action Against a Geopolitical and Hacktivist Nightmare
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in SecurityNewsArtificial Intelligence (AI) has quickly become an integral part of modern workflows, with AI-powered applications like copilots, chatbots, and large-scale language models streamlining automation, decision-making, and data processing. However, these same tools introduce significant security risks”, often in ways organizations fail to anticipate. First seen on securityboulevard.com Jump to article: securityboulevard.com/2025/04/the-fast-flux-dns-threat-a-call-to-action-against-a-geopolitical-and-hacktivist-nightmare/
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Top 20 Best Open-Source SOC Tools in 2025
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in SecurityNewsAs cyber threats continue to evolve, Security Operations Centers (SOCs) require robust tools to detect, analyze, and respond to incidents effectively. Open-source SOC tools provide cost-effective, customizable, and community-supported solutions for organizations of all sizes. In this article, we’ll explore 20 notable open-source SOC tools for 2025, categorized by their functionalities. What Is An Open-Source…
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The Fast Flux DNS Threat: A Call to Action Against a Geopolitical and Hacktivist Nightmare
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in SecurityNewsArtificial Intelligence (AI) has quickly become an integral part of modern workflows, with AI-powered applications like copilots, chatbots, and large-scale language models streamlining automation, decision-making, and data processing. However, these same tools introduce significant security risks”, often in ways organizations fail to anticipate. First seen on securityboulevard.com Jump to article: securityboulevard.com/2025/04/the-fast-flux-dns-threat-a-call-to-action-against-a-geopolitical-and-hacktivist-nightmare/
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Hackers Exploit Fast Flux to Evade Detection and Obscure Malicious Servers
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in SecurityNews
Tags: advisory, control, cyber, cybersecurity, detection, exploit, hacker, infrastructure, malicious, threatCybersecurity agencies worldwide have issued a joint advisory warning against the growing threat posed by >>fast flux,
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CISA Layoffs Are a Momentary Disruption, Not a Threat
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in SecurityNewsLayoffs may cause short-term disruptions, but they don’t represent a catastrophic loss of cybersecurity capability, because the true cyber operations never resided solely within CISA to begin with. First seen on darkreading.com Jump to article: www.darkreading.com/vulnerabilities-threats/cisa-layoffs-momentary-disruption-not-threat
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Big hole in big data: Critical deserialization bug in Apache Parquet allows RCE
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in SecurityNewsNo known exploits yet: Neither Endor Labs nor NIST’s NVD entry reported any exploit attempts using CVE-2025-30065 as of publication of this article. Apache silently pushed a fix with the release of 1.15.1 on March 16, 2025, with a GitHub redirect to changes made in the update.Endor Labs advised prompt patching of the vulnerability, which…
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The Fast Flux DNS Threat: A Call to Action Against a Geopolitical and Hacktivist Nightmare
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in SecurityNewsArtificial Intelligence (AI) has quickly become an integral part of modern workflows, with AI-powered applications like copilots, chatbots, and large-scale language models streamlining automation, decision-making, and data processing. However, these same tools introduce significant security risks”, often in ways organizations fail to anticipate. First seen on securityboulevard.com Jump to article: securityboulevard.com/2025/04/the-fast-flux-dns-threat-a-call-to-action-against-a-geopolitical-and-hacktivist-nightmare/
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Protecting Users: Prevent and Stop Cyberthreats Before They Start With Kaseya 365 User
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in SecurityNews
Tags: threatDiscover how Kaseya 365 User enhances end-user protection and prevents threats before they cause damage. First seen on securityboulevard.com Jump to article: securityboulevard.com/2025/04/protecting-users-prevent-and-stop-cyberthreats-before-they-start-with-kaseya-365-user/
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Longtime ‘Fast Flux’ Evasion Technique Now a National Security Threat
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in SecurityNewsCISA, the FBI, and NSA issued an advisory about the national security threat posed by “fast flux,” a technique used by threat actors to evade detection of their C2 infrastructures that has been around for two decades but has seen a resurgence in use by ransomware gangs and nation-state bad actors. First seen on securityboulevard.com…
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The Fast Flux DNS Threat: A Call to Action Against a Geopolitical and Hacktivist Nightmare
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in SecurityNewsArtificial Intelligence (AI) has quickly become an integral part of modern workflows, with AI-powered applications like copilots, chatbots, and large-scale language models streamlining automation, decision-making, and data processing. However, these same tools introduce significant security risks”, often in ways organizations fail to anticipate. First seen on securityboulevard.com Jump to article: securityboulevard.com/2025/04/the-fast-flux-dns-threat-a-call-to-action-against-a-geopolitical-and-hacktivist-nightmare/
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Protecting Users: Prevent and Stop Cyberthreats Before They Start With Kaseya 365 User
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in SecurityNews
Tags: threatDiscover how Kaseya 365 User enhances end-user protection and prevents threats before they cause damage. First seen on securityboulevard.com Jump to article: securityboulevard.com/2025/04/protecting-users-prevent-and-stop-cyberthreats-before-they-start-with-kaseya-365-user/
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Cyber Agencies Warn of Fast Flux Threat Bypassing Network Defenses
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in SecurityNewsA joint cybersecurity advisory warns organizations globally about the defense gap in detecting and blocking fast flux techniques, which are exploited for malicious activities First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/cyber-agencies-warn-of-fast-flux/
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NSA and Global Allies Declare Fast Flux a National Security Threat
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in SecurityNewsNSA and global cybersecurity agencies warn fast flux DNS tactic is a growing national security threat used in phishing, botnets, and ransomware. First seen on hackread.com Jump to article: hackread.com/nsa-allies-fast-flux-a-national-security-threat/
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The Fast Flux DNS Threat: A Call to Action Against a Geopolitical and Hacktivist Nightmare
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in SecurityNewsArtificial Intelligence (AI) has quickly become an integral part of modern workflows, with AI-powered applications like copilots, chatbots, and large-scale language models streamlining automation, decision-making, and data processing. However, these same tools introduce significant security risks”, often in ways organizations fail to anticipate. First seen on securityboulevard.com Jump to article: securityboulevard.com/2025/04/the-fast-flux-dns-threat-a-call-to-action-against-a-geopolitical-and-hacktivist-nightmare/
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US, Allies Warn of Threat Actors Using ‘Fast Flux’ to Hide Server Locations
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in SecurityNewsUS and allied countries warn of threat actors using the “fast flux” technique to change DNS records and hide malicious servers’ locations. The post US, Allies Warn of Threat Actors Using ‘Fast Flux’ to Hide Server Locations appeared first on SecurityWeek. First seen on securityweek.com Jump to article: www.securityweek.com/us-allies-warn-of-threat-actors-using-fast-flux-to-hide-server-locations/
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Malicious PDFs Responsible for 22% of All Email-Based Cyber Threats
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in SecurityNewsMalicious PDF files have emerged as a dominant threat vector in email-based cyberattacks, accounting for 22% of all malicious email attachments, according to a recent report by Check Point Research. With over 87% of organizations relying on PDFs for business communication, the ubiquitous file format has become a prime target for cybercriminals, who exploit its…
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Protecting Users: Prevent and Stop Cyberthreats Before They Start With Kaseya 365 User
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in SecurityNews
Tags: threatDiscover how Kaseya 365 User enhances end-user protection and prevents threats before they cause damage. First seen on securityboulevard.com Jump to article: securityboulevard.com/2025/04/protecting-users-prevent-and-stop-cyberthreats-before-they-start-with-kaseya-365-user/