Les dernières cyberattaques (31 octobre 2023)

Voici la sélection des cyberattaques majeures découvertes la semaine passée.

Vous retrouvez ci-dessous les liens directs vers les articles les plus intéressants. Pour information, cette veille est préparée avec un vrai cerveau non artificiel, alors bonne lecture et merci de soutenir le Décodeur !

Les actus sélectionnées cette semaine

Lockbit ransomware gang claims to have stolen data from Boeing
Lockbit ransomware gang claims to have hacked the aerospace manufacturer and defense contractor Boeing and threatened to leak the stolen data

Cyberattaques : la France alerte pour le groupe APT28
GNT est le portail Hi-Tech français consacré aux nouvelles technologies (internet, logiciel, matériel, mobilité, entreprise) et au jeu vidéo PC et consoles.

Hackers Target European Government With Roundcube Webmail Bug
Roundcube released a patch soon after, but the zero-day vulnerability could expose all a user’s emails simply by viewing an innocent looking message.

Cyberattack hits 5 hospitals
A cyberattack on shared service provider TransForm has impacted operations in five Canadian hospitals.

Operation Triangulation iOS Attack Details Revealed
Kaspersky said the attack exploited five vulnerabilities, four of which were unknown zero-days

Ambulances diverted after New York hospitals hit by cyber attack
It’s all too easy sometimes to imagine that a cyber attack is confined to the digital world, and that – although disruptive – it may not have serious consequences in real life.

Seiko confirmed a data breach after BlackCat attack
Japanese watchmaker Seiko revealed that the attack that suffered earlier this year was carried out by the Black Cat ransomware gang.

Lazarus hackers breached dev repeatedly to deploy SIGNBT malware
The North Korean Lazarus hacking group repeatedly compromised a software vendor using flaws in vulnerable software despite multiple patches and warnings being made available by the developer.

Iran APT Targets the Mediterranean With Watering-Hole Attacks
Nation-state hackers are using hybrids to ensnare those in the maritime, shipping, and logistics industries.

Known Ransomware Attack Volume Breaks Monthly Record, Again
The volume of known ransomware attacks surged last month to record-breaking levels, with groups collectively listing 514 victims on their data-leak sites, security researchers report. In the lead: long-timer LockBit followed by newcomer LostTrust, with other new groups also having a notable impact.

Record-Breaking 100 Million RPS DDoS Attack Exploits HTTP/2 Rapid Reset Flaw
Cloudflare reported an industry-wide campaign that targeted AWS, Cloudflare, and Google Cloud, launching DDoS attacks exploiting HTTP/2 Rapid Reset.

Piratage de la Cour pénale internationale : vraisemblablement une action d’espionnage
La juridiction pénale internationale vient de donner de nouvelles informations sur le piratage dont elle a été victime à la mi-septembre.

Kazakh Attackers, Disguised as Azerbaijanis, Hit Former Soviet States
The YoroTrooper group claims to be from Azerbaijan and even routes its phishing traffic through the former Soviet republic.

Hackers that breached Las Vegas casinos rely on violent threats, research shows
While best known for its social engineering techniques, a criminal hacking group known as « the Com » sometimes uses threats of violence.

Hackers Launch a Chain of Exploits Via Malicious iMessage Attachments
TriangleDB », this malware infection chain consists of a malicious iMessage attachment which launches a chain of exploits on affected devices.

QNAP takes down server behind widespread brute-force attacks
QNAP took down a malicious server used in widespread brute-force attacks targeting Internet-exposed NAS (network-attached storage) devices with weak passwords.

US energy firm shares how Akira ransomware hacked its systems
In a rare display of transparency, US energy services firm BHI Energy details how the Akira ransomware operation breached their networks and stole the data during the attack.

Hackers update Cisco IOS XE backdoor to hide infected devices
The number of Cisco IOS XE devices detected with a malicious backdoor implant has plummeted from over 50,000 impacted devices to only a few hundred after the attackers updated the backdoor to hide infected systems from scans.

Okta’s latest hack fallout hits Cloudflare, 1Password | TechCrunch
Cloudflare and 1Password said their recent intrusions, which did not compromise user data, were linked to a breach at Okta.

Pro-Russia hackers target inboxes with 0-day in webmail app used by millions
Previously unknown XSS in Roundcube let Winter Vivern steal government emails.

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Les dernières cyberattaques (31 octobre 2023)

Les actus sélectionnées cette semaine

Lockbit ransomware gang claims to have stolen data from Boeing

Cyberattaques : la France alerte pour le groupe APT28

Hackers Target European Government With Roundcube Webmail Bug

Cyberattack hits 5 hospitals

Operation Triangulation iOS Attack Details Revealed

Ambulances diverted after New York hospitals hit by cyber attack

Seiko confirmed a data breach after BlackCat attack

Lazarus hackers breached dev repeatedly to deploy SIGNBT malware

Iran APT Targets the Mediterranean With Watering-Hole Attacks

Known Ransomware Attack Volume Breaks Monthly Record, Again

Record-Breaking 100 Million RPS DDoS Attack Exploits HTTP/2 Rapid Reset Flaw

Piratage de la Cour pénale internationale : vraisemblablement une action d’espionnage

Kazakh Attackers, Disguised as Azerbaijanis, Hit Former Soviet States

Hackers that breached Las Vegas casinos rely on violent threats, research shows

Hackers Launch a Chain of Exploits Via Malicious iMessage Attachments

QNAP takes down server behind widespread brute-force attacks

US energy firm shares how Akira ransomware hacked its systems

Hackers update Cisco IOS XE backdoor to hide infected devices

Okta’s latest hack fallout hits Cloudflare, 1Password | TechCrunch

Pro-Russia hackers target inboxes with 0-day in webmail app used by millions

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