Russian-speaking BlackCat/ALPHV ransomware group has claimed to have carried out a cyberattack on Ultra Intelligence and Communications, a US-based company
Avant les élections fédérales, le conseiller national argovien avait publié sur les réseaux sociaux une vidéo générée par intelligence artificielle qui montrait l’élue verte appelant à voter pour lui. Saisie par l’écologiste bâloise, la justice donne raison à cette dernière
Le 3 janvier 2024, une partie du trafic IP à destination de la filiale espagnole d'Orange n'a pas été transmis, en raison d'un problème BGP, le système dont dépend tout l'Internet. Une nouveauté, par rapport aux nombreux autres cas BGP du passé, est qu'il semble que le problème vienne du piratage d'un compte utilisé par Orange. Quelles leçons tirer de cette apparente nouveauté ?
FortiGuard Labs cover the attack phases of three new PyPI packages that bear a resemblance to the culturestreak PyPI package discovered earlier this year. Learn more.
Sometimes, making particular security design decisions can have unexpected consequences. For security-critical software, such as password managers, this can easily lead to catastrophic failure: In this blog post, we show how Bitwarden’s Windows Hello …
In both his twitter (err, X) thread and in a subsequent posting he provided a comprehensive background and triage of the malware dubbed SpectralBlur. In terms of its capabilities he noted:
SpectralBlur is a moderately capable backdoor, that can upload/download files, run a shell, update its configuration, delete files, hibernate or sleep, based on commands issued from the C2. -Greg
He also pointed out similarities to/overlaps with the DPRK malware known as KandyKorn (that we covered in our “Mac Malware of 2024” report), while also pointing out there was differences, leading him to conclude:
We can see some similarities ... to the KandyKorn. But these feel like families developed by different folks with the same sort of requirements. -Greg
Suite à une faille de sécurité, l’été dernier, dans l’application «MobileIron», également utilisée par la Police cantonale bernoise, des données d’utilisatrices et d’utilisateurs avaient manifestement pu être téléchargées et consultées. Une enquête a permis d’identifier plusieurs personnes prévenues. De plus amples investigations sont en cours.
Ivanti fixed a critical remote code execution (RCE) vulnerability in its Endpoint Management software (EPM) that can let unauthenticated attackers hijack enrolled devices or the core server.
No 2FA or special characters to prevent database takeover and BGP hijack
Hackers are increasingly targeting verified accounts on X (formerly Twitter) belonging to government and business profiles and marked with 'gold' and 'grey' checkmarks to promote cryptocurrency scams, phishing sites, and sites with crypto drainers.
Russian hackers were inside Ukrainian telecoms giant Kyivstar's system from at least May last year in a cyberattack that should serve as a "big warning" to the West, Ukraine's cyber spy chief told Reuters.
The hack, one of the most dramatic since Russia's full-scale invasion nearly two years ago, knocked out services provided by Ukraine's biggest telecoms operator for some 24 million users for days from Dec. 12.
Orange Spain suffered an internet outage today after a hacker breached the company's RIPE account to misconfigure BGP routing and an RPKI configuration.
The U.S. was bombarded by financially-motivated ransomware attacks throughout 2023. This report looks at the numbers, the costs and the solution.
The critical bug that could lead to a remote attack via voice call is one of 26 vulnerabilities affecting hundreds of Qualcomm chipsets.
The Cactus ransomware group claims to have hacked Coop, one of the largest retail and grocery providers in Sweden.
2023 was a big year for cybersecurity, with significant cyberattacks, data breaches, new threat groups emerging, and, of course, zero-day vulnerabilities.
Un centre opérationnel de sécurité (SOC) est essentiel pour la surveillance continue des cybermenaces et être en mesure de répondre rapidement à un incident. La ville de Nyon a lancé
Porsche's best-selling model will be discontinued from markets within the European Union in spring of 2024
This write-up presents an exploit for a vulnerability in the XNU kernel:
Assigned CVE-2023-32434.
Fixed in iOS 16.5.1 and macOS 13.4.1.
Reachable from the WebContent sandbox and might have been actively exploited.
*Note that this CVE fixed multiple integer overflows, so it is unclear whether or not the integer overflow used in my exploit was also used in-the-wild. Moreover, if it was, it might not have been exploited in the same way.
The exploit has been successfully tested on:
iOS 16.3, 16.3.1, 16.4 and 16.5 (iPhone 14 Pro Max)
macOS 13.1 and 13.4 (MacBook Air M2 2022)
All code snippets shown below are from xnu-8792.81.2.
A security issue exists in D-Link D-View 8 v2.0.2.89 and prior that could allow an attacker to manipulate the probe inventory of the D-View service. This could result in the disclosure of info
