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Security teams are familiar with threats emanating from third-party applications that employees add to improve their productivity. These apps are inherently designed to deliver functionality to users by connecting to a “hub” app, such as Salesforce, Google Workspace, or Microsoft 365. Security concerns center on the permission scopes that are granted to the third party apps, and the potential for a threat actor to take over the core apps and abuse those permissions. There’s no real concern that the app, on its own, will start deleting files or sharing data. As such, SaaS Security Posture Management (SSPM) solutions are able to identify integrated third party applications and present their permission scopes. The security team then makes a risk assessment, balancing the benefits the app offers with its permission scopes before deciding whether to keep or decouple the applications. However, threat actors have changed the playing field with the introduction of malicious apps. These appl...

China's Ministry of State Security (MSS) has accused the U.S. of breaking into Huawei's servers, stealing critical data, and implanting backdoors since 2009, amid mounting geopolitical tensions between the two countries. In a  message  posted on WeChat, the government authority said U.S. intelligence agencies have "done everything possible" to conduct surveillance, secret theft, and intrusions on many countries around the world, including China, using a "powerful cyber attack arsenal." Specifics about the alleged hacks were not shared. It explicitly singled out the U.S. National Security Agency's (NSA) Computer Network Operations (formerly the Office of Tailored Access Operations or TAO) as having "repeatedly carried out systematic and platform-based attacks" against the country to plunder its "important data resources." The post went on to claim that the cyber-warfare intelligence-gathering unit hacked Huawei's servers in 200...

A financially motivated threat actor has been outed as an initial access broker (IAB) that sells access to compromised organizations for other adversaries to conduct follow-on attacks such as ransomware. SecureWorks Counter Threat Unit (CTU) has dubbed the e-crime group  Gold Melody , which is also known by the names Prophet Spider (CrowdStrike) and UNC961 (Mandiant). "This financially motivated group has been active since at least 2017, compromising organizations by exploiting vulnerabilities in unpatched internet-facing servers," the cybersecurity company  said . "The victimology suggests opportunistic attacks for financial gain rather than a targeted campaign conducted by a state-sponsored threat group for espionage, destruction, or disruption." Gold Melody has been  previously   linked  to  attacks  exploiting security flaws in JBoss Messaging (CVE-2017-7504), Citrix ADC (CVE-2019-19781), Oracle WebLogic (CVE-2020-14750 and CVE-2020-14882), ...

The maintainers of Free Download Manager (FDM) have acknowledged a security incident dating back to 2020 that led to its website being used to distribute malicious Linux software. "It appears that a specific web page on our site was compromised by a Ukrainian hacker group, exploiting it to distribute malicious software," it  said  in an alert last week. "Only a small subset of users, specifically those who attempted to download FDM for Linux between 2020 and 2022, were potentially exposed." Less than 0.1% of its visitors are estimated to have encountered the issue, adding it may have been why the problem went undetected until now. The disclosure comes as Kaspersky  revealed  that the project's website was infiltrated at some point in 2020 to redirect select Linux users who attempted to download the software to a malicious site hosting a Debian package. The package was further configured to deploy a DNS-based backdoor and ultimately serve a Bash stealer mal...

A malicious actor released a fake proof-of-concept (PoC) exploit for a recently disclosed WinRAR vulnerability on GitHub with an aim to infect users who downloaded the code with Venom RAT malware. "The fake PoC meant to exploit this WinRAR vulnerability was based on a publicly available PoC script that exploited a SQL injection vulnerability in an application called GeoServer, which is tracked as  CVE-2023-25157 ," Palo Alto Networks Unit 42 researcher Robert Falcone  said . While  bogus PoCs  have become a  well-documented gambit  for targeting the  research community , the cybersecurity firm suspected that the threat actors are opportunistically targeting other crooks who may be adopting the latest vulnerabilities into their arsenal. whalersplonk, the  GitHub account  that hosted the repository, is no longer accessible. The PoC is said to have been committed on August 21, 2023, four days after the vulnerability was publicly announced. ...

Finnish law enforcement authorities have announced the takedown of PIILOPUOTI, a dark web marketplace that specialized in illegal narcotics trade since May 2022. "The site operated as a hidden service in the encrypted TOR network," the Finnish Customs (aka Tulli)  said  in a brief announcement on Tuesday. "The site has been used in anonymous criminal activities such as narcotics trade." The agency said that the drugs sold on the site were smuggled to Finland from abroad, adding a criminal investigation is underway in coordination with international partners from Germany and Lithuania, along with Europol and Eurojust. It's not immediately clear if any arrests were made. Romanian cybersecurity firm Bitdefender said it provided additional support that helped with the seizure of PIILOPUOTI. "We are extremely pleased that PIILOPUOTI has been seized and would like to congratulate law enforcement, Finnish Customs, and everyone involved," Alexandru Catal...