T-Mobile confirms it was hacked in the wave of recently reported telecom breaches conducted by Chinese threat actors to gain access to private communications, call records, and law enforcement information requests.
A cyber prodigy defended companies against intrusion while continuing to amass data through a series of his own hacks.
In this new report, learn how threat actors are leveraging cloud services to target web services with ransomware attackers.
APT Lazarus has begun attempting to smuggle code using custom extended attributes.
Extended attributes are metadata that can be associated with files and directories in various file systems. They allow users to store additional information about a file beyond the standard attributes like file size, timestamps, and permissions.
On October 23, 2024, Fortinet published an advisory for CVE-2024-47575, a missing authentication vulnerability affecting FortiManager and FortiManager Cloud de…
Mondays are for checking months of logs, apparently, if MFA's not enabled
A new phishing campaign dubbed 'CRON#TRAP' infects Windows with a Linux virtual machine that contains a built-in backdoor to give stealthy access to corporate networks.
Chinese government cyberspies Volt Typhoon reportedly breached Singapore Telecommunications over the summer as part of their ongoing attacks against critical infrastructure operators.
The digital break-in was discovered in June, according to Bloomberg, citing "two people familiar with the matter" who told the news outlet that the Singtel breach was "a test run by China for further hacks against US telecommunications companies."
This one is a privesc bug yielding SYSTEM privileges for any VDI user, which is actually a lot worse than it might initially sound since that’s SYSTEM privileges on the server that hosts all the applications and access is ‘by design’ - allowing an attacker to impersonate any user (including administrators) and monitor behaviour, connectivity.
Russia has long been a military power, a nuclear power, a space power and in recent decades, a cyber power. It has been one of the most capable cyber actors, going back to the late 1990s when Russian state hackers stole classified documents and military research from U.S. universities and government agencies. The stolen documents, if stacked on top of one another, would have been taller than the Washington Monument (555 feet or 169 meters). These incidents, dubbed “Moonlight Maze” as described in Thomas Rid’s book “Rise of the Machines,” marked one of the world’s first advanced persistent threat (APT) attacks. Russia’s intelligence and security agencies continue to operate highly skilled groups of offensive attackers. Those APT groups are spread across its intelligence and security agencies and the Ministry of Defense. They engage in a broad range of cyber and influence operations tied to Russia’s strategic objectives. These include exploiting adversary systems, establishing footholds, conducting cyber espionage operations and running disinformation and misinformation campaigns designed to undermine Western narratives. One of the most effective and long-running Russian groups is Turla, a unit known as Center 16 housed within Russia’s Federal Security Service, or FSB. Researchers found that this group, which is active today, may have been connected with Moonlight Maze.
Etudiant en informatique, fasciné par l’univers des cybercriminels, il est accusé d’avoir lancé des attaques par bourrage d’identifiants à l’automne 2023. Récit d'audience.
In 2023, malicious cyber actors exploited more zero-day vulnerabilities to compromise enterprise networks compared to 2022, allowing them to conduct cyber operations against higher-priority targets. In 2023, the majority of the most frequently exploited vulnerabilities were initially exploited as a zero-day, which is an increase from 2022, when less than half of the top exploited vulnerabilities were exploited as a zero-day.
Malicious cyber actors continue to have the most success exploiting vulnerabilities within two years after public disclosure of the vulnerability. The utility of these vulnerabilities declines over time as more systems are patched or replaced. Malicious cyber actors find less utility from zero-day exploits when international cybersecurity efforts reduce the lifespan of zero-day vulnerabilities.
Kandji's Threat Research team performed an audit on the macOS diskarbitrationd & storagekitd system daemons, uncovering several (now fixed) vulnerabilities
Italy is home to six major spyware vendors and one supplier, with many smaller and harder-to-track enterprises emerging all the time, experts say.
Last month, Sophos X-Ops reported several MDR cases where threat actors exploited a vulnerability in Veeam backup servers. We continue to track the activities of this threat cluster, which recently…
Following the takedown of RedLine Stealer by international authorities, ESET researchers are publicly releasing their research into the infostealer’s backend modules.
More than 60,000 D-Link network-attached storage devices that have reached end-of-life are vulnerable to a command injection vulnerability with a publicly available exploit.
Since the launch of ChatGPT, OpenAI has sparked significant interest among both businesses and cybercriminals. While companies are increasingly concerned about whether their existing cybersecurity measures can adequately defend against threats curated with generative AI tools, attackers are finding new ways to exploit them. From crafting convincing phishing campaigns to deploying advanced credential harvesting and malware delivery methods, cybercriminals are using AI to target end users and capitalize on potential vulnerabilities.
Barracuda threat researchers recently uncovered a large-scale OpenAI impersonation campaign targeting businesses worldwide. Attackers targeted their victims with a well-known tactic — they impersonated OpenAI with an urgent message requesting updated payment information to process a monthly subscription.
A number of cybercriminal innovations are making it easier for scammers to cash in on your upcoming travel plans. This story examines a recent spear-phishing campaign that ensued when a California hotel had its booking.com credentials stolen. We'll also explore…
A relatively new ransomware operation named Interlock attacks organizations worldwide, taking the unusual approach of creating an encryptor to target FreeBSD servers.
Threat actors are abusing DocuSign's Envelopes API to create and mass-distribute fake invoices that appear genuine, impersonating well-known brands like Norton and PayPal.
FortiGuard Labs reveals a threat actor spreads Winos4.0, infiltrating gaming apps and targeting the education sector. Learn more.
North Korean hackers are targeting crypto-related businesses with phishing emails and novel macOS-specific malware.
A new campaign has targeted the npm package repository with malicious JavaScript libraries that are designed to infect Roblox users with open-source stealer malware such as Skuld and Blank-Grabber.
"This incident highlights the alarming ease with which threat actors can launch supply chain attacks by exploiting trust and human error within the open source ecosystem, and using readily available commodity malware, public platforms like GitHub for hosting malicious executables, and communication channels like Discord and Telegram for C2 operations to bypass traditional security measures," Socket security researcher Kirill Boychenko said in a report shared with The Hacker News.
Canadian law enforcement authorities have arrested an individual who is suspected to have conducted a series of hacks stemming from the breach of cloud data warehousing platform Snowflake earlier this year.
The individual in question, Alexander "Connor" Moucka (aka Judische and Waifu), was apprehended on October 30, 2024, on the basis of a provisional arrest warrant, following a request by the U.S.
Microchip Technology (NASDAQ: MCHP) revealed in its latest financial report on Tuesday that expenses related to the recent cybersecurity incident reached $21.4 million.
Nokia's investigation of recent claims of a data breach found that the source code leaked on a hacker forum belongs to a third party and company and customer data has not been impacted.
