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In this video, we delve into the world of cybercrime with our feature on the Salt Typhoon incident, where hackers successfully breached major telecommunications companies. The post Video: Salt Typhoon Hacks Major Telecom Giants Using Malware appeared first on eSecurity Planet.
is a French telecommunications company, subsidiary of Iliad S.A. that provides voice, video, data, and Internet telecommunications to consumers in France. Free disclosed a cyber attack over the weekend after a threat actor attempted to sell the stolen data on a popular cybercrime forum. Free S.A.S.
The RansomHub ransomware group added the American telecommunications company Frontier Comunications to the list of victims on its Tor leak site. The RansomHub ransomware group claimed to have stolen the information of over 2 million customers from the American telecommunications company Frontier Communications.
UK telecommunications firm TalkTalk disclosed a data breach after a threat actor announced the hack on a cybercrime forum. UK telecommunications company TalkTalk confirmed a data breach after a threat actor claimed responsibility for the cyber attack on a cybercrime forum and offered for sale alleged customer data.
A cybercrime group named Hive0117 is behind a fresh phishing campaign that targeted Russian organizations with a new version of the DarkWatchman malware, according to Russian cybersecurity firm F6. ” Follow me on Twitter: @securityaffairs and Facebook and Mastodon Pierluigi Paganini ( SecurityAffairs hacking,malware)
British multinational telecommunications holding company BT Group (formerly British Telecom) announced it has shut down some of its servers following a Black Basta ransomware attack. Follow me on Twitter: @securityaffairs and Facebook and Mastodon Pierluigi Paganini ( SecurityAffairs – hacking, ransomware)
Trend ZDI researchers discovered 1,000 malicious.lnk files used by nation-state actors and cybercrime groups to execute hidden malicious commands on a victims machine by exploiting the vulnerability ZDI-CAN-25373. Since 2017, the vulnerability has been exploited by APT groups from North Korea, Iran, Russia, and China.
Arkana Security, a new ransomware group, claims to have breached the telecommunications provider WideOpenWest (WOW!). The new ransomware group Arkana Security claims to have hacked US telecom provider WOW!, is a US-based telecommunications company that provides broadband internet, cable TV, and phone services. ” WOW!
Thai authorities arrested members of two Chinese cybercrime organizations, one of these groups carried out SMS blaster attacks. Yang faces charges for illegal telecommunications operations, with investigations ongoing to uncover his network and mastermind Thai police issued warrants for 24 suspects, including 9 foreigners and 15 Thais.
Agency Warns Employees About Phone Use Amid Ongoing China Hack APT Actors Embed Malware within macOS Flutter Applications The Botnet is Back: SSC STRIKE Team Uncovers a Renewed Cyber Threat Iranian “Dream Job” Campaign 11.24
The cybercrime group ExCobalt targeted Russian organizations in multiple sectors with a previously unknown backdoor known as GoRed. Positive Technologies researchers reported that a cybercrime gang called ExCobalt targeted Russian organizations in multiple sectors with a previously unknown Golang-based backdoor known as GoRed.
” In April 2025, the South African multinational telecommunications company MTN Group Limited disclosed a data breach that exposed subscribers personal information, it added that the incident did not impact the core network, billing systems and financial services infrastructure.
CISA adds Array Networks AG and vxAG ArrayOS flaw to its Known Exploited Vulnerabilities catalog Thai police arrested Chinese hackers involved in SMS blaster attacks Zyxel firewalls targeted in recent ransomware attacks Malware campaign abused flawed Avast Anti-Rootkit driver Russia-linked APT TAG-110 uses targets Europe and Asia Russia-linked threat (..)
Rhysida Ransomware gang claims the hack of the Government of Peru DragonForce group claims the theft of data after Co-op cyberattack U.S. Every week the best security articles from Security Affairs are free in your email box. Enjoy a new round of the weekly SecurityAffairs newsletter, including the international press.
Microsoft is investigating claims that the Lapsus$ hacking group breached its internal Azure DevOps source code repositories. Microsoft announced that is investigating claims that the Lapsus$ cybercrime gang breached their internal Azure DevOps source code repositories and stolen data. SecurityAffairs – hacking, Microsoft).
The alleged perpetrator, who turned out to be a citizen of Morocco, was arrested in May by the Moroccan police based on the data about his cybercrimes that was provided by Group-IB. SecurityAffairs – hacking, Operation Lyrebird). ” said Stephen Kavanagh, INTERPOL Executive Director of Police Services. Original post at [link].
In 2013, Kurittu worked on investigation involving Kivimaki’s use of the Zbot botnet, among other activities Kivimaki engaged in as a member of the hacker group Hack the Planet. Among those who grabbed a copy of the database was Antti Kurittu , a former criminal investigator at the Helsinki Police Department.
China-linked cyber espionage groups increasingly targeted organizations in the telecommunications industry in 2019. According to the CrowdStrike 2020 Global Threat Report, the telecommunications and government sectors were the most targeted by the threat actors. SecurityAffairs – hacking, China). Pierluigi Paganini.
Department of Justice (DOJ) said today it seized the website and user database for RaidForums , an extremely popular English-language cybercrime forum that sold access to more than 10 billion consumer records stolen in some of the world’s largest data breaches since 2015. Not all of those undercover buys went as planned.
CISA adds Microsoft Windows, Zyxel device flaws to its Known Exploited Vulnerabilities catalog Microsoft Patch Tuesday security updates for February 2025 ficed 2 actively exploited bugs Hacking Attackers exploit a new zero-day to hijack Fortinet firewalls Security OpenSSL patched high-severity flaw CVE-2024-12797 Progress Software fixed multiple high-severity (..)
Mandiant researchers discovered a new Unix rootkit named Caketap, which is used to steal ATM banking data, while investigating the activity of the LightBasin cybercrime group (aka UNC1945 ). The China-linked hacking group has been active since at least 2016, according to the CrowdStrike researchers it is using a very sophisticated toolset.
AT&T confirmed that a data breach impacted 73 million current and former customers after its data were leaked on a cybercrime forum. ShinyHunters is a popular hacking crew that is known to have offered for sale data stolen from tens of major organizations, including Tokopedia , Homechef , Chatbooks.com , Microsoft , and Minted.
Here’s a look at some of the more notable cybercrime stories from the past year, as covered by KrebsOnSecurity and elsewhere. 24, Russia invades Ukraine, and fault lines quickly begin to appear in the cybercrime underground. It emerges that email marketing giant Mailchimp got hacked. Uber blames LAPSUS$ for the intrusion.
The creation of a dedicated emergency number for cybersecurity could provide an effective solution to this rapidly growing challenge The growing threat of cybercrime is calling for new and innovative defense strategies. This would have a long-term impact on cybercrime prevention, helping to create a society more aware of digital threats.
It may be the most complete picture we've ever had of North Korean hacking campaigns. The unsealed documents highlight a number of attack targets and motives in an effort to hack, digitally intrude, and defraud. The hacking indictment filed in the U.S. North Korean hacking methods and attack vectors. global targets.
New York Times source code compromised via exposed GitHub token SolarWinds fixed multiple flaws in Serv-U and SolarWinds Platform Pandabuy was extorted twice by the same threat actor UAC-0020 threat actor used the SPECTR Malware to target Ukraine’s defense forces Chinese threat actor exploits old ThinkPHP flaws since October 2023 A new Linux (..)
AT&T is warning some of its customers that some of their information was exposed after the hack of a third-party vendor’s system. AT&T is notifying millions of customers that some of their information was exposed after a third-party vendor was hacked. ” Exposed data don’t include financial information (i.e.
Belgian intelligence service VSSE accused Alibaba of ‘possible espionage’ at European hub in Liege A WhatsApp zero-day exploit can cost several million dollars CISA adds JetBrains TeamCity and Windows flaws to its Known Exploited Vulnerabilities catalog NATO is investigating a new cyber attack claimed by the SiegedSec group Global CRM Provider Exposed (..)
Australian telecommunications provider Tangerine disclosed a data breach that impacted roughly 230,000 individuals. The telecommunications provider pointed out that no financial information (credit or debit card numbers, banking details) has been compromised.
According to the experts, the malware was developed by the Russian cybercrime crew known as Evil Corp , which was behind the Dridex Trojan , and multiple ransomware like Locky , Bart, Jaff , and BitPaymer. Most of the victims belong to the manufacturing industry, followed by IT and media and telecommunications sectors.
” To cash out the funds received as ransom payments, the cybercrime group carried out complex financial transactions using online payment services that are banned in Ukraine, they used an extensive network of fictitious identities. . SecurityAffairs – hacking, IKEA). ” continues the press release. Pierluigi Paganini.
The G7 members highlights the importance to collaborate to increase the security of supply chains, the statement also recognizes the foundational role that telecommunications infrastructure, including 5G and future communication technologies, plays and will play in underpinning our wider digital and ICT infrastructure. Pierluigi Paganini.
For now at least, they appear to be focusing primarily on companies in the financial, telecommunications and social media industries. SCHOOL OF HACKS. “This stuff can very quickly branch out to other purposes for hacking.” ” A phishing page (github-ticket[.]com) Image: urlscan.io.
Researchers from the NCC Group’s report and later Symantec confirmed that malware was developed by the Russian cybercrime crew known as Evil Corp , which was behind the Dridex Trojan , and multiple ransomware like Locky , Bart, Jaff , and BitPaymer. SecurityAffairs – hacking, WastedLocker). Pierluigi Paganini.
A threat actor is selling access to Facebook and Instagram’s Police Portal Threat actors breached Okta support system and stole customers’ data US DoJ seized domains used by North Korean IT workers to defraud businesses worldwide Alleged developer of the Ragnar Locker ransomware was arrested CISA adds Cisco IOS XE flaw to its Known Exploited (..)
Last week, the RansomHub ransomware group claimed to have stolen the information of over 2 million customers from the American telecommunications company Frontier Communications. The RansomHub group claimed to have stolen 5GB of data from the telecommunications giant. concludes the letter reads.
Iranian hackers have been hacking VPN servers to plant backdoors in companies around the world. Iran-linked attackers targeted Pulse Secure, Fortinet, Palo Alto Networks, and Citrix VPNs to hack into large companies as part of the Fox Kitten Campaign. ” reads the report published by ClearSky.
Since August, FIN11 started targeting organizations in many industries, including defense, energy, finance, healthcare, legal, pharmaceutical, telecommunications, technology, and transportation. SecurityAffairs – hacking, FIN11). In recent attacks, the group was observed deploying the Clop ransomware into the networks of its victims.
The Lapsus$ extortion group claims to have hacked Microsoft ‘s internal Azure DevOps server and leaked the source code for some projects. Microsoft recently announced that is investigating claims that the Lapsus$ cybercrime gang breached their internal Azure DevOps source code repositories and stolen data. Pierluigi Paganini.
Google's report confirms that UNC3944 continues to "demonstrate persistence and adaptability in targeting organizations, particularly those in the retail, hospitality, and telecommunications sectors." Even though this may have an associated cost, the alternative is a LOT more expensive and reputationally damaging."
The Raspberry Robin worm attacks aimed at telecommunications and government office systems across Latin America, Australia, and Europe. Researchers from Trend Micro have uncovered a Raspberry Robin worm campaign targeting telecommunications and government office systems across Latin America, Australia, and Europe. Pierluigi Paganini.
SecurityAffairs – hacking, Zyxel). Follow me on Twitter: @securityaffairs and Facebook. Pierluigi Paganini. The post Security Affairs newsletter Round 372 by Pierluigi Paganini appeared first on Security Affairs.
Two individuals associated with the notorious Lapsus$ cybercriminal gang have been convicted for their involvement in a string of high-profile hacking incidents, according to the BBC. RELATED: Lapsus$ Returns One Week After 7 Teenage Hackers Arrested ] The extent of Kurtaj's involvement in cybercrimes is staggering. and Brazil.
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