Il existe une méthode pour intercepter des informations sensibles en exploitant les émissions électromagnétiques des câbles HDMI ! Cette technique, qui s'appuie sur l'intelligence artificielle, permet de reconstituer ce qui est affiché sur un écran avec une précision inquiétante.
Progress Software has issued an emergency fix for a maximum (10/10) severity vulnerability impacting its LoadMaster and LoadMaster Multi-Tenant (MT) Hypervisor products that allows attackers to remotely execute commands on the device.
One of Russia’s most prominent pro-democracy organisations, the Free Russia Foundation, announced that it was investigating a potential cyberattack on Friday, following a leak of thousands of emails and documents related to its work.
This post is about sandbox evasion techniques and their usefulness in more targeted engagements.
There's a lot of sandbox evasion techniques, some are simple: query WMI, some are cool: parsing SMBIOS tables, most try to detect sandbox artifacts. I wanted to know if these techniques are still effective for detecting sandboxes, or if the sandboxes have since been updated to counter them.
The Swiss do not seem to be particularly good at separating truth from lies, according to a study by the Organisation for Economic Co-operation and Development (OECD).
The Truth Quest Survey involved 40,765 participants in 21 countries. The 1,531 participants from Switzerland came third from last. Only Colombia and Brazil did worse. The US and France were also in the bottom third of the international comparison. By contrast, the best results were achieved by participants from Finland, the UK and Norway.
Intellexa’s Predator spyware infrastructure re-emerges after sanctions. Learn how this mercenary spyware is evolving, targeting high-profile individuals, and what defensive measures can be taken.
D-Link is warning that four remote code execution (RCE) flaws impacting all hardware and firmware versions of its DIR-846W router will not be fixed as the products are no longer supported.
An old but persistent email scam known as "sextortion" has a new personalized touch: The missives, which claim that malware has captured webcam footage of recipients pleasuring themselves, now include a photo of the target's home in a bid to make…
The hackers were working with a unit in the Russian Main Intelligence Directorate, according to the DOJ.
Cybersecurity experts uncover the infamous Lummac Stealer malware, disguised as an OnlyFans "Checker" tool, targeting hackers.
Ontinue Cyber Defenders have observed an uptick in activities related to the LummaC2 infostealer being used as a Malware-as-a-Service.
SonicWall is warning customers that the recently patched critical vulnerability CVE-2024-40766 may be exploited in the wild.
Thousands of records belonging to Confidant Health exposed on a non-password-protected database, including ID, insurance, medicaid cards, and more.
Environ 40% de la population suisse se sert d'outils d'intelligence artificielle tels que ChatGPT. Chez les jeunes, leur utilisation est très répandue, alors que les plus âgés y ont moins recours. La TV et l'audio, en revanche, sont appréciés de toutes les générations.
U.S. seizes 32 Russian propaganda domains influencing U.S. elections, targets Kremlin-backed disinformation efforts.
Criminals are impersonating MyLowesLife, Lowes' HR portal for current and former employees.
In early July 2024, the Sentinel Labs researchers released an extensive article1 about “FIN7 reboot” tooling, notably introducing “AvNeutralizer”, an anti-EDR tool. This tool has been found in the wild as a packed payload.
In this article, we offer a thorough analysis of the associated private packer that we named “PackXOR”, as well as an unpacking tool. Additionally, while investigating the packer usage, we determined that PackXOR might not be exclusively leveraged by FIN7.
Veeam has released security updates for several of its products as part of a single September 2024 security bulletin that addresses 18 high and critical severity flaws in Veeam Backup & Replication, Service Provider Console, and One.
FIN7 (aka Carbon Spider, ELBRUS, Sangria Tempest) is a Russian APT group that is primarily known for targeting the U.S. retail, restaurant, and hospitality sectors since mid-2015.
There is a critical vulnerability in the LiteSpeed Cache plugin - Unauth Account Takeover in < 6.5.0.1 affecting 5+ millions of sites.
The Federal Bureau of Investigation (FBI), Cybersecurity and Infrastructure Security Agency (CISA), and National Security Agency (NSA) assess that cyber actors affiliated with the Russian General Staff Main Intelligence Directorate (GRU) 161st Specialist Training Center (Unit 29155) are responsible for computer network operations against global targets for the purposes of espionage, sabotage, and reputational harm since at least 2020. GRU Unit 29155 cyber actors began deploying the destructive WhisperGate malware against multiple Ukrainian victim organizations as early as January 13, 2022. These cyber actors are separate from other known and more established GRU-affiliated cyber groups, such as Unit 26165 and Unit 74455.
Sophisticated attack breaks security assurances of the most popular FIDO key.
The YubiKey 5, the most widely used hardware token for two-factor authentication based on the FIDO standard, contains a cryptographic flaw that makes the finger-size device vulnerable to cloning when an attacker gains temporary physical access to it, researchers said Tuesday.
The cryptographic flaw, known as a side channel, resides in a small microcontroller used in a large number of other authentication devices, including smartcards used in banking, electronic passports, and the accessing of secure areas. While the researchers have confirmed all YubiKey 5 series models can be cloned, they haven’t tested other devices using the microcontroller, such as the SLE78 made by Infineon and successor microcontrollers known as the Infineon Optiga Trust M and the Infineon Optiga TPM. The researchers suspect that any device using any of these three microcontrollers and the Infineon cryptographic library contains the same vulnerability.
Cisco has removed a backdoor account in the Cisco Smart Licensing Utility (CSLU) that can be used to log into unpatched systems with administrative privileges.
An investigation has been launched after a data breach led to the details of current and former Police Ombudsman staff members being accidently released.
The Police Ombudsman (PONI) has apologised for the data leak incident involving 160 current and former staff.
On September 3, 2024, the White House published a report on Internet routing security. We’ll talk about what that means and how you can help.
The Internet can feel like magic. When you load a webpage in your browser, many simultaneous requests for data fly back and forth to remote servers. Then, often in less than one second, a website appears. Many people know that DNS is used to look up a hostname, and resolve it to an IP address, but fewer understand how data flows from your home network to the network that controls the IP address of the web server.
In this blog post, BGP experts Doug Madory of Kentik and Job Snijders of Fastly review the latest RPKI ROV deployment metrics in light of a major milestone.
The Dutch Data Protection Authority imposed the largest fine yet against facial recognition company Clearview AI under the GDPR.
Transport for London's (TfL) computer systems have been targeted in an ongoing cyber attack.
It said there was no evidence customer data had been compromised and there was currently no impact on TfL services.
Insiders have told BBC London they have been asked to work at home if possible, and that it is the transport provider's backroom systems at the corporate headquarters that are mainly affected.
Microsoft observed North Korean threat actor Citrine Sleet exploiting the CVE-2024-7971 zero-day vulnerability in Chromium. Citrine Sleet targets the cryptocurrency sector for financial gain.
We have examined the Windows TCP/IP network stack flaw that could grant adversaries remote access with maximum privileges. Exploiting CVE-2024–38063 does not imply any action on the part of the user…
Three men in the United Kingdom have pleaded guilty to operating otp[.]agency, a once popular online service that helped attackers intercept the one-time passcodes (OTPs) that many websites require as a second authentication factor in addition to passwords. Launched in…
Three men have pleaded guilty to running OTP.Agency, an online platform that provided social engineering help to obtain one-time passcodes from customers of various banks and services in the U.K.
We provide a technical analysis on how CVE-2023-22527 can be exploited by malicious actors for cryptojacking attacks that can spread across the victim’s system.
Key findings Proofpoint researchers identified an unusual campaign delivering malware that the threat actor named “Voldemort”. Proofpoint assesses with moderate confidence the goal of the activi...
The notorious hacker USDoD, who is best known for high-profile data leaks, appears to be a man from Brazil, according to investigations conducted by CrowdStrike and others.
Over the past few years, USDoD, aka EquationCorp, has leaked vast amounts of information stolen from major organizations. His targets include the FBI’s InfraGard portal, Airbus, credit reporting firm TransUnion, background checking service National Public Data (NPD), and many others.
The investigation into Telegram boss Pavel Durov that has fired a warning shot to global tech titans was started by a small cybercrime unit within the Paris prosecutor's office, led by 38-year-old Johanna Brousse.
The arrest of Durov, 39, last Saturday marks a significant shift in how some global authorities may seek to deal with tech chiefs reluctant to police illegal content on their platforms.
The arrest signalled the mettle of the J3 cybercrime unit, but the true test of its ambitions will be whether Brousse can secure a conviction based on a largely untested legal argument, lawyers said.
Comme d’autres services publics avant elle, l’université Paris-Saclay a subi une cyberattaque par le biais d’un ransomware sur ses serveurs. L’attaque qui a eu lieu le 11 août a affecté les services centraux de l’établissement, ainsi que ses composantes (facultés, IUT, Polytech Paris-Saclay, Observatoire des sciences de l’univers). Sont notamment indisponibles un certain nombre de services comme la messagerie électronique, l’intranet, les espaces partagés et certaines applications métier. Un site provisoire a été mis en ligne afin d’assurer, durant les prochaines semaines, la communication auprès des personnels et des étudiants. Une foire aux questions, relative à la cyberattaque, régulièrement complétée et actualisée y est affichée.
Unit 42 discusses WikiLoader malware spoofing GlobalProtect VPN, detailing evasion techniques, malicious URLs, and mitigation strategies. Unit 42 discusses WikiLoader malware spoofing GlobalProtect VPN, detailing evasion techniques, malicious URLs, and mitigation strategies.
See how adversaries are impersonating Google Authenticator in Google Ads to deliver the DeerStealer information-stealing malware.
Discover the latest insights on the emerging ransomware group Cicada3301, first detected in June 2024. Truesec's investigation reveals key findings about this group, named after a famous cryptography game, now targeting multiple victims.
The popular Docker-OSX project has been removed from Docker Hub after Apple filed a DMCA (Digital Millennium Copyright Act) takedown request, alleging that it violated its copyright.
