Tag Malware

How an Unsecured Database Turned into a Criminal Marketplace

Security researchers have identified a massive breach involving an unsecured database that has exposed the usernames and passwords of approximately 149 million individuals, representing a substantial risk to online security. This database, which surfaced on the internet without any protective measures, contains login credentials for prominent platforms such as Gmail…

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Barracuda Calls for Urgent Replacement of Compromised ESG Appliances

Barracuda Warns Customers to Replace Compromised Email Security Gateways In a critical advisory, Barracuda Networks, a prominent enterprise security firm, is urging customers impacted by a recently uncovered zero-day vulnerability in its Email Security Gateway (ESG) appliances to replace their devices immediately. The company has emphasized that the affected ESG…

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Man Sentenced to 7 Years for Hacking Jail Systems to Secure Friend’s Early Release

A recent case underscores the persistent threat posed by cybersecurity breaches, particularly within government systems. **Konrads Voits**, a young hacker from Ypsilanti, Michigan, has been sentenced to over seven years in prison for attempting to breach the Washtenaw County Jail’s computer system. His objective was to manipulate prison records in…

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Hackers Discover New Method to Bypass Microsoft Office 365 Safe Links

Recent findings from security researchers indicate that some hacking groups have discovered a method to circumvent a critical security feature within Microsoft Office 365, aimed at safeguarding users from phishing and malware threats. Known as Safe Links, this feature is bundled with Microsoft’s Advanced Threat Protection (ATP) and operates by…

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Hackers Behind the 2018 Winter Olympics Attack Are Still Active and Thriving

In a recent development that recalls the infamous ‘Olympic Destroyer’ cyber attack from the 2018 Winter Olympics, the same group of hackers has emerged once again, this time targeting biological and chemical threat prevention laboratories across Europe and Ukraine, alongside several financial institutions in Russia. The malicious campaign reflects a…

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New Malware Family Employs Custom UDP Protocol for Command and Control Communications

New Cyber Espionage Campaign Targets Southeast Asian Organizations with Advanced Malware Security experts have recently identified a sophisticated cyber espionage campaign, attributed to a hacking group known as RANCOR. This group is reportedly linked to the KHRAT backdoor Trojan and has been primarily targeting entities in Southeast Asia, specifically political…

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Uncover the Truth: Exploring the Depths of the Cybercriminal Underground Beyond the Headlines

Each month, Cybersixgill’s threat experts provide insights into the latest tactics, techniques, and procedures employed by cybercriminals. Their reports shed light on emerging threats from the underground, detailing the actors involved and offering guidance on risk mitigation strategies. Regular updates on vulnerabilities, ransomware, and malware trends from the deep and…

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Stolen D-Link Certificate Exploited to Digitally Sign Surveillance Malware

Digitally signed malware has gained traction recently, utilizing legitimate digital certificates to mask malicious activities. Recent investigations have uncovered a malware campaign employing stolen valid digital certificates from Taiwanese technology firms, including D-Link, to authenticate their harmful applications and thereby appear trustworthy to unwitting users. Digital certificates, issued by recognized…

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Gaza Cyber Group Strikes Again with New Attacks on Palestinian Authority

New Cyber Threat Targets Palestinian Authority With Advanced Malware Attack In a recent development in the realm of cybersecurity, Check Point Threat Intelligence Team has identified a resurgence of an advanced persistent threat (APT) group launching targeted attacks against institutions in the Middle East, particularly the Palestinian Authority. This latest…

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