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Hebdomadaire Shaarli

Tous les liens d'un semaine sur une page.

Semaine 17 (April 24, 2023)

DOJ Detected SolarWinds Breach Months Before Public Disclosure

In May 2020, the US Department of Justice noticed Russian hackers in its network but did not realize the significance of what it had found for six months.

Clôture de l’établissement des faits concernant la banque de données de centres privés de dépistage Covid-19

Suite à la réception d’un signalement par un particulier, le Préposé a procédé à un établissement des faits concernant une banque de données insuffisamment sécurisée de centres privés de dépistage Covid-19. Dans son rapport final publié ce jour, il a établi que les données de santé traitées dans la banque de données avaient été exposées à des risques de sécurité considérables en raison de la faille signalée. Comme les responsables avaient pris les mesures immédiates appropriées après la découverte de cette faille, le risque pour les personnes concernées a pu être réduit. La procédure est ainsi close sans recommandation.

Le Département de la défense et des banques testent le partage confidentiel de données de cybermenace

Le DDPS annonce avoir achevé un projet pilote de confidential computing avec la BNS, SIX et la Banque cantonale de

Magecart threat actor rolls out convincing modal forms

To ensnare new victims, criminals will often devise schemes that attempt to look as realistic as possible. Having said that, it is not every day that we see the fraudulent copy exceed the original piece.

While following up on an ongoing Magecart credit card skimmer campaign, we were almost fooled by a payment form that looked so well done we thought it was real. The threat actor used original logos from the compromised store and customized a web element known as a modal to perfectly hijack the checkout page.

Hackers Leaked Minneapolis Students' Psychological Reports, Allegations of Abuse

In a hacking episode that is spiraling from bad to worse, cybercriminals have leaked highly sensitive documents related to droves of Minneapolis students.

RTM Locker Ransomware as a Service (RaaS) Now on Linux - Uptycs

Uptycs threat research team discovered a new ransomware Linux binary attributed to the RTM group Locker, a known Ransomware-as-a-Service (RaaS) provider.

Never Connect to RDP Servers Over Untrusted Networks

Did you know that RDP is unsafe without the use of additional protection like a VPN? In this blog post we will explain why and demonstrate the impact.

Mirai Botnet Attackers Exploit TP-Link Router Bug

Researchers began to detect exploit attempts in the wild targeting the patched, high-severity flaw in TP-Link routers starting on April 11.

Attackers Use Containers for Profit via TrafficStealer

We found TrafficStealer abusing open container APIs in order to redirect traffic to specific websites and manipulate engagement with ads.

Cyble — Threat Actor Selling New Atomic macOS (AMOS) Stealer on Telegram

CRIL analyzes AMOS, a stealthy new information stealer targeting macOS and disseminating stolen information via Telegram.

VMware Patches Critical Vulnerability Disclosed at Pwn2Own Hacking Contest

VMware this week released patches for a critical vulnerability disclosed at the Pwn2Own Vancouver 2023 hacking contest.

Gootloader Unloaded: Researchers Launch Multi-Pronged Offensive Against Gootloader, Cutting Off Traffic to Thousands of Gootloader Web Pages and Using the Operator’s Very Own Tactics to Protect End-Users

eSentire’s Threat Response Unit (TRU), led by researchers Joe Stewart and Keegan Keplinger, have launched a multi-pronged offensive against a growing cyberthreat: the Gootloader Initial Access-as-a-Service Operation. The Gootloader Operation is an expansive cybercrime business, and it has been active since 2018. For the past 15 months, the Gootloader Operator has been launching ongoing attacks targeting legal professionals working for both law firms and corporate legal departments in the U.S., Canada, the U.K. and Australia. Between January and March 2023, TRU shut down Gootloader attacks against 12 different organizations, seven of which were law firms.

New high-severity vulnerability (CVE-2023-29552) discovered in the Service Location Protocol (SLP)

Researchers from Bitsight and Curesec have jointly discovered a high-severity vulnerability — tracked as CVE-2023-29552 — in the Service Location Protocol (SLP)

Smartphones With Popular Qualcomm Chip Secretly Share Private Information With US Chip-Maker

During our security research we found that smart phones with Qualcomm chip secretly send personal data to Qualcomm. This data is sent without user consent, unencrypted, and even when using a Google-free Android distribution. This is possible because the Qualcomm chipset itself sends the data, circumventing any potential Android operating system setting and protection mechanisms. Affected smart phones are Sony Xperia XA2 and likely the Fairphone and many more Android phones which use popular Qualcomm chips.