Quotidien Hebdomadaire Mensuel

Hebdomadaire Shaarli

Tous les liens d'un semaine sur une page.

Semaine 01 (December 30, 2024)

Rhode Island warns of cybercriminals leaking stolen state files as Deloitte works to restore system

Rhode Island officials said they're still analyzing the impact of a ransomware gang's breach of state health and social services systems. Some are still down.

LDAPNightmare: SafeBreach Publishes First PoC Exploit (CVE-2024-49113)

See how SafeBreach researchers developed a zero-click PoC exploit for LDAPNightmare (CVE-2024-49113) that crashes unpatched Windows Servers.

What We Know About CVE-2024-49112 and CVE-2024-49113

In December 2024, two Windows Lightweight Directory Access Protocol (LDAP) vulnerabilities were identified by independent security researcher Yuki Chen: CVE-2024-49112, a remote code execution (RCE) flaw with a 9.8 CVSS score, and CVE-2024-49113, a denial-of-service (DoS) flaw with a 7.5 CVSS score.

US sanctions Chinese cyber firm linked to Flax Typhoon hacks | TechCrunch

U.S. officials say the sanctioned Chinese firm provided botnet infrastructure for the China-backed hacking group Flax Typhoon

White House: Salt Typhoon hacks possible because telecoms lacked basic security measures

The White House said Friday the Salt Typhoon breach occurred in large part due to failures at telecom companies to protect their systems. 

NATO’s Emergency Plan for an Orbital Backup Internet

An undersea cable breach would reroute to satellites

Finnish police detain Russian 'ghost fleet' ship crew as cable damage probe continues

The Eagle S is suspected of damaging the Estlink-2 power cable which runs under the Baltic Sea between Finland and Estonia by dragging its anchor along the seabed on Christmas Day.

Police in Finland say the crew of a Russia-linked tanker suspected of damaging a power cable under the Baltic Sea have been detained indefinitely.

The Eagle S crew consists of 24 people with Finland’s Central Criminal Police imposing movement restrictions on eight.

New DoubleClickjacking attack exploits double-clicks to hijack accounts

A new variation of clickjacking attacks called "DoubleClickjacking" lets attackers trick users into authorizing sensitive actions using double-clicks while bypassing existing protections against these types of attacks.

Clickjacking, also known as UI redressing, is when threat actors create malicious web pages that trick visitors into clicking on hidden or disguised webpage elements.

DoubleClickjacking: A New Era of UI Redressing

“Clickjacking” attacks have been around for over a decade, enabling malicious websites to trick users into clicking hidden or disguised buttons they never intended to click . This technique is becoming less practical as modern browsers set all cookies to “SameSite: Lax” by default. Even if an attacker site can frame another website, the framed site would be unauthenticated, because cross-site cookies are not sent. This significantly reduces the risk of successful clickjacking attacks, as most interesting functionality on websites typically requires authentication.

Introducing the MISP Threat Actor Naming Standard

How to name threat actor and adversaries in threat intelligence

Cyber attack on Italy's Foreign Ministry, airports claimed by pro-Russian hacker group

Hackers targeted around ten official websites in Italy on Saturday, including the websites of the Foreign Ministry and Milan's two airports, putting them out of action temporarily, the country's cyber security agency said.
The pro-Russian hacker group Noname057(16) claimed the cyber attack on Telegram, saying Italy's "Russophobes get a well deserved cyber response".

New details reveal how hackers hijacked 35 Google Chrome extensions

New details have emerged about a phishing campaign targeting Chrome browser extension developers that led to the compromise of at least thirty-five extensions to inject data-stealing code, including those from cybersecurity firm Cyberhaven.

U.S. Army Soldier Arrested in AT&T, Verizon Extortions – Krebs on Security

Federal authorities have arrested and indicted a 20-year-old U.S. Army soldier on suspicion of being Kiberphant0m, a cybercriminal who has been selling and leaking sensitive customer call records stolen earlier this year from AT&T and Verizon. As first reported by…

Finland identifies seven suspects among crew of alleged Russian 'spy' tanker

Seven crew members of the seized ship Eagle S are being treated as suspects as Finland investigates undersea cable sabotage and alleged Russian spying.

Ces hackers israéliens qui s’installent à Barcelone

Barcelone se mue en “capitale européenne de la cyberguerre”. Depuis un an et demi, “au moins trois équipes renommées d’experts en piratage informatique”, venus d’Israël, se sont installées dans la capitale de la Catalogne, détaille El Periódico de Catalunya. Le journal espagnol s’appuie sur les informations du quotidien de Tel-Aviv Ha’Aretz, qui a publié le 26 décembre un article sur les hackers “délocalisés” d’Israël vers des pays de l’Union européenne, dont l’Espagne.

Infocert, in vendita nel deep web milioni di dati di utenti italiani

InfoCert, uno dei principali fornitori di identità digitale, ha confermato la violazione annunciata sui forum da criminali informatici. I dati rubati potrebbero essere usati per attacchi phishing mirati

Palo Alto Firewalls Backdoored by Suspected Chinese Hackers

A suspected Chinese hacking campaign that began in November is exploiting a vulnerability in Palo Alto firewalls to install a custom malware backdoor for espionage.

China Hacked Treasury Dept. in ‘Major’ Breach, U.S. Says

The department notified lawmakers of the episode, which it said was linked to a state-sponsored actor in China.
In a letter informing lawmakers of the episode, the Treasury Department said that it had been notified on Dec. 8 by a third-party software service company, BeyondTrust, that the hacker had obtained a security key that allowed it to remotely gain access to certain Treasury workstations and documents on them

US Treasury says China accessed government documents in 'major' cyberattack

Treasury officials attributed the December theft of unclassified documents to China.

The Treasury said it was notified on December 8 by BeyondTrust, a company that provides identity access and remote support tech for large organizations and government departments, that hackers had “gained access to a key used by the vendor” for providing remote access technical support to Treasury employees. BeyondTrust disclosed the incident at the time, but did not say how the key was obtained.