Technology

Microsoft Warns of LemonDuck Malware Targeting Windows and Linux Systems

An infamous cross-platform crypto-mining malware has continued to refine and improve upon its techniques to strike both Windows and Linux operating systems by setting its sights on older vulnerabilities, while simultaneously latching on to a variety of spreading mechanisms to maximize the effectiveness of its campaigns. “LemonDuck, an actively updated and robust malware that’s primarily […]

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How to Mitigate Microsoft Windows 10, 11 SeriousSAM Vulnerability

Microsoft Windows 10 and Windows 11 users are at risk of a new unpatched vulnerability that was recently disclosed publicly. As we reported last week, the vulnerability — SeriousSAM — allows attackers with low-level permissions to access Windows system files to perform a Pass-the-Hash (and potentially Silver Ticket) attack.  Attackers can exploit this vulnerability to

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New PetitPotam NTLM Relay Attack Lets Hackers Take Over Windows Domains

A newly uncovered security flaw in the Windows operating system can be exploited to coerce remote Windows servers, including Domain Controllers, to authenticate with a malicious destination, thereby allowing an adversary to stage an NTLM relay attack and completely take over a Windows domain. The issue, dubbed “PetitPotam,” was discovered by security researcher Gilles Lionel, who shared

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Wake up! Identify API Vulnerabilities Proactively, From Production Back to Code

After more than 20 years in the making, now it’s official: APIs are everywhere. In a 2021 survey, 73% of enterprises reported that they already publish more than 50 APIs, and this number is constantly growing. APIs have crucial roles to play in virtually every industry today, and their importance is increasing steadily, as they move

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Nasty macOS Malware XCSSET Now Targets Google Chrome, Telegram Software

A malware known for targeting macOS operating system has been updated once again to add more features to its toolset that allows it to amass and exfiltrate sensitive data stored in a variety of apps, including apps such as Google Chrome and Telegram, as part of further “refinements in its tactics.” XCSSET was uncovered in August 2020,

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Dutch Police Arrest Two Hackers Tied to “Fraud Family” Cybercrime Ring

Law enforcement authorities in the Netherlands have arrested two alleged individuals belonging to a Dutch cybercriminal collective who were involved in developing, selling, and renting sophisticated phishing frameworks to other threat actors in what’s known as a “Fraud-as-a-Service” operation. The apprehended suspects, a 24-year-old software engineer and a 15-year-old boy, are said to have been

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Kaseya Gets Universal Decryptor to Help REvil Ransomware Victims

Nearly three weeks after Florida-based software vendor Kaseya was hit by a widespread supply-chain ransomware attack, the company on Thursday said it obtained a universal decryptor to unlock systems and help customers recover their data. <!–adsense–> “On July 21, Kaseya obtained a decryptor for victims of the REvil ransomware attack, and we’re working to remediate customers

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APT Hackers Distributed Android Trojan via Syrian e-Government Portal

An advanced persistent threat (APT) actor has been tracked in a new campaign deploying Android malware via the Syrian e-Government Web Portal, indicating an upgraded arsenal designed to compromise victims. “To the best of our knowledge, this is the first time that the group has been publicly observed using malicious Android applications as part of

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Oracle Warns of Critical Remotely Exploitable Weblogic Server Flaws

Oracle on Tuesday released its quarterly Critical Patch Update for July 2021 with 342 fixes spanning across multiple products, some of which could be exploited by a remote attacker to take control of an affected system. Chief among them is CVE-2019-2729, a critical deserialization vulnerability via XMLDecoder in Oracle WebLogic Server Web Services that’s remotely exploitable without

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Reduce End-User Password Change Frustrations

Organizations today must give attention to their cybersecurity posture, including policies, procedures, and technical solutions for cybersecurity challenges.  This often results in a greater burden on the IT service desk staff as end-users encounter issues related to security software, policies, and password restrictions.  One of the most common areas where security may cause challenges for

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