Mar 13, 2024The Hacker NewsApp Security / Cyber Security One of the most common misconceptions in file upload cybersecurity is that certain tools are “enough” on their own—this is simply not the case. In our latest whitepaper OPSWAT CEO and Founder, Benny Czarny, takes a comprehensive look at what it takes to prevent malware threats
A recent study conducted by Kaspersky Security Assessment experts has revealed the most prevalent vulnerabilities in corporate web applications developed in-house. Spanning the years between 2021 and 2023, the study identified numerous flaws, predominantly in the realms of access control and data protection, across a significant number of applications. Of particular concern were vulnerabilities related
Mar 12, 2024The Hacker NewsCryptocurrency / Cybercrime Threat hunters have discovered a set of seven packages on the Python Package Index (PyPI) repository that are designed to steal BIP39 mnemonic phrases used for recovering private keys of a cryptocurrency wallet. The software supply chain attack campaign has been codenamed BIPClip by ReversingLabs. The packages were
Security researchers have uncovered a trend involving the exploitation of 1-day vulnerabilities, including two in Ivanti Connect Secure VPN. The flaws, identified as CVE-2023-46805 and CVE-2023-21887, were quickly exploited by multiple threat actors, leading to various malicious activities. Tracking these exploits, the Check Point Research (CPR) team said it encountered a cluster of activities attributed
Users in Brazil are the target of a new banking trojan known as CHAVECLOAK that’s propagated via phishing emails bearing PDF attachments. “This intricate attack involves the PDF downloading a ZIP file and subsequently utilizing DLL side-loading techniques to execute the final malware,” Fortinet FortiGuard Labs researcher Cara Lin said. The attack chain involves the
A sophisticated cyber-espionage campaign by the China-aligned APT group Evasive Panda (also known as BRONZE HIGHLAND and Daggerfly) has been observed targeting Tibetans across various countries and territories. The operation, which has been ongoing since at least September 2023, exploits both a targeted watering hole tactic and a supply-chain compromise involving trojanized installers of Tibetan
Video Evasive Panda has been spotted targeting Tibetans in several countries and territories with payloads that included a previously undocumented backdoor ESET has named Nightdoor 08 Mar 2024 This week, ESET researchers released their analysis of how an Advanced Persistent Threat (APT) group targeted Tibetans via watering hole and supply-chain attacks. The cyberespionage campaign –
Mar 08, 2024The Hacker NewsSecrets Management / Access Control In the realm of cybersecurity, the stakes are sky-high, and at its core lies secrets management — the foundational pillar upon which your security infrastructure rests. We’re all familiar with the routine: safeguarding those API keys, connection strings, and certificates is non-negotiable. However, let’s dispense with
UnitedHealth Group has published a timeline to restore Change Healthcare’s systems following the BlackCat/ALPHV ransomware attack, which has led to delays to patient care across the US. The healthcare conglomerate, which owns Change Healthcare, said it expects key pharmacy and payment systems to be restored and available by March 18. In the meantime, UnitedHealth is
Mar 09, 2024NewsroomCyber Attack / Threat Intelligence Microsoft on Friday revealed that the Kremlin-backed threat actor known as Midnight Blizzard (aka APT29 or Cozy Bear) managed to gain access to some of its source code repositories and internal systems following a hack that came to light in January 2024. “In recent weeks, we have seen
A novel phishing campaign leveraged legitimate Dropbox infrastructure and successfully bypassed multifactor authentication (MFA) protocols, new research from Darktrace has revealed. The attack highlights the growing exploitation of legitimate popular services to trick targets into downloading malware and revealing log in credentials. The findings also show how attackers are becoming adept at evading standard security
ESET researchers discovered a cyberespionage campaign that, since at least September 2023, has been victimizing Tibetans through a targeted watering hole (also known as a strategic web compromise), and a supply-chain compromise to deliver trojanized installers of Tibetan language translation software. The attackers aimed to deploy malicious downloaders for Windows and macOS to compromise website
Mar 08, 2024NewsroomInteroperability / Encryption Meta has offered details on how it intends to implement interoperability in WhatsApp and Messenger with third-party messaging services as the Digital Markets Act (DMA) went into effect in the European Union. “This allows users of third-party providers who choose to enable interoperability (interop) to send and receive messages with
Cybersecurity researchers have uncovered a new cyber-threat involving fraudulent Skype, Google Meet and Zoom websites aimed at spreading malware. The campaign, uncovered in December 2023 by Zscaler’s ThreatLabz, saw perpetrators distributing the SpyNote remote access Trojan (RAT) to Android users and NjRAT and DCRat to Windows users. These malicious URLs and files were identified on
Scams The internet can be a wonderful place. But it’s also awash with fraudsters targeting people who are susceptible to fraud. Phil Muncaster 06 Mar 2024 • , 5 min. read We’re all getting older. That’s good news for digital fraudsters, who see rich pickings to be had in a rapidly ageing society. They’re increasingly
Mar 07, 2024NewsroomVulnerability / Web Security Threat actors are conducting brute-force attacks against WordPress sites by leveraging malicious JavaScript injections, new findings from Sucuri reveal. The attacks, which take the form of distributed brute-force attacks, “target WordPress websites from the browsers of completely innocent and unsuspecting site visitors,” security researcher Denis Sinegubko said. The activity
The TA4903 group has been observed engaging in extensive spoofing of both US government agencies and private businesses across various industries. While primarily targeting organizations within the United States, TA4903 occasionally extends its reach globally through high-volume email campaigns. The overarching objective of these campaigns, as reported by Proofpoint in a new advisory published today, is
How often do you go somewhere without your phone? And how do you feel when you go somewhere with no signal? Let’s be honest, the majority of us would admit that going without our beloved devices close at hand causes a lot of stress. And the stats show it: studies show that nomophobia, the fear
Mar 06, 2024NewsroomServer Security / Cryptocurrency Threat actors are targeting misconfigured and vulnerable servers running Apache Hadoop YARN, Docker, Atlassian Confluence, and Redis services as part of an emerging malware campaign designed to deliver a cryptocurrency miner and spawn a reverse shell for persistent remote access. “The attackers leverage these tools to issue exploit code,
The hacking group GhostSec has seen a significant increase in its malicious activities over the past year, according to research conducted by Cisco Talos. This surge includes the emergence of GhostLocker 2.0, a new variant of ransomware developed by the group using the Golang programming language. GhostSec, in collaboration with the Stormous ransomware group, has
Mar 05, 2024NewsroomMalware / Cyber Threat North Korean threat actors have exploited the recently disclosed security flaws in ConnectWise ScreenConnect to deploy a new malware called TODDLERSHARK. According to a report shared by Kroll with The Hacker News, TODDLERSHARK overlaps with known Kimsuky malware such as BabyShark and ReconShark. “The threat actor gained access to
Researchers have developed a computer worm that targets generative AI (GenAI) applications to potentially spread malware and steal personal data. The new paper details the worm dubbed “Morris II,” which targets GenAI ecosystems through the use of adversarial self-replicating prompts, leading to GenAI systems delivering payloads to other agents. Once unleashed, the worm is stored
Cybercriminals are using a network of hired money mules in India using an Android-based application to orchestrate a massive money laundering scheme. The malicious application, called XHelper, is a “key tool for onboarding and managing these money mules,” CloudSEK researchers Sparsh Kulshrestha, Abhishek Mathew, and Santripti Bhujel said in a report. Details about the scam
The UK Home Office has breached data protection law by using electronic tags to monitor migrants, according to the Information Commissioner’s Office (ICO). The regulator said the government department failed to sufficiently assess the privacy intrusion of the continuous collection of individuals’ location information. It noted that 24/7 access to people’s movement is likely to
Mar 02, 2024NewsroomCybercrime / Social Engineering The U.S. Department of Justice (DoJ) on Friday unsealed an indictment against an Iranian national for his alleged involvement in a multi-year cyber-enabled campaign designed to compromise U.S. governmental and private entities. More than a dozen entities are said to have been targeted, including the U.S. Departments of the
Read more on Ivanti vulnerabilities: Eight government agencies from the Five Eyes countries (Australia, Canada, New Zealand, the UK, and the US) issued an urgent warning on February 29 about the active exploitation of Ivanti product vulnerabilities. Specifically, the joint advisory assessed that cyber threat actors are exploiting previously identified vulnerabilities in Ivanti Connect Secure
Video As the specter of AI-generated disinformation looms large, tech giants vow to crack down on fabricated content that could sway voters and disrupt elections taking place around the world this year 01 Mar 2024 As a record number of people across the world will go to the polls this year, concerns rise about the
Mar 02, 2024NewsroomSpyware / Privacy A U.S. judge has ordered NSO Group to hand over its source code for Pegasus and other products to Meta as part of the social media giant’s ongoing litigation against the Israeli spyware vendor. The decision, which marks a major legal victory for Meta, which filed the lawsuit in October
US President Joe Biden has warned that Chinese manufactured automobiles could be used to steal sensitive data of US citizens and critical infrastructure. The White House statement announced it will be conducting an investigation into the impact of “connected vehicles” containing technology from China on US national security. “I have directed my Secretary of Commerce
Mar 01, 2024NewsroomPhishing Kit / Cryptocurrency A novel phishing kit has been observed impersonating the login pages of well-known cryptocurrency services as part of an attack cluster designed to primarily target mobile devices. “This kit enables attackers to build carbon copies of single sign-on (SSO) pages, then use a combination of email, SMS, and voice
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