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Identity Threat Detection and Response: Rips in Your Identity Fabric

Identity Threat Detection and Response: Rips in Your Identity Fabric

Aug 14, 2023 Threat Detection / SaaS Security
Why SaaS Security Is a Challenge In today's digital landscape, organizations are increasingly relying on Software-as-a-Service (SaaS) applications to drive their operations. However, this widespread adoption has also opened the doors to new security risks and vulnerabilities. The SaaS security attack surface continues to widen. It started with managing misconfigurations and now requires a holistic approach to handling the entire SaaS ecosystem. This includes the continuous monitoring and management of user access, roles and permissions, 3rd party apps installed by users, risks deriving from SaaS user devices and Identity Threat Detection & Response (ITDR). There are a variety of reasons that SaaS security is so complex today. Firstly, there are a diverse range of applications, each having its own UI and terminology. And those environments are dynamic, from SaaS vendors understanding the importance of security and continually enhancing their applications with modern security...
Charming Kitten Targets Iranian Dissidents with Advanced Cyber Attacks

Charming Kitten Targets Iranian Dissidents with Advanced Cyber Attacks

Aug 14, 2023 Cyber Espionage
Germany's Federal Office for the Protection of the Constitution (BfV) has warned of cyber attacks targeting Iranian persons and organizations in the country since the end of 2022. "The cyber attacks were mainly directed against dissident organizations and individuals – such as lawyers, journalists, or human rights activists – inside and outside Iran," the agency  said  in an advisory. The intrusions have been attributed to a threat actor called  Charming Kitten , which is also tracked under the names APT35, Mint Sandstorm, TA453, and Yellow Garuda. While Iranian nation-state actors lag behind their Russian and Chinese counterparts in sophistication, they have demonstrated a continued advancement of tools and techniques, adding an arsenal of custom malware to facilitate information gathering and rapidly exploiting n-day security flaws to obtain initial access. Charming Kitten, in particular, has a long,  storied history  of leveraging elaborate social engin...
New Financial Malware 'JanelaRAT' Targets Latin American Users

New Financial Malware 'JanelaRAT' Targets Latin American Users

Aug 14, 2023 Malware / Cyber Threat
Users in Latin America (LATAM) are the target of a financial malware called  JanelaRAT  that's capable of capturing sensitive information from compromised Microsoft Windows systems. "JanelaRAT mainly targets financial and cryptocurrency data from LATAM bank and financial institutions," Zscaler ThreatLabz researchers Gaetano Pellegrino and Sudeep Singh  said , adding it "abuses DLL side-loading techniques from legitimate sources (like VMWare and Microsoft) to evade endpoint detection." The exact starting point of the infection chain is unclear, but the cybersecurity company, which discovered the campaign in June 2023, said the unknown vector is used to deliver a ZIP archive file containing a Visual Basic Script. The VBScript is engineered to fetch a second ZIP archive from the attackers' server as well as drop a batch file used to establish persistence of the malware. The ZIP archive is packed with two components, the JanelaRAT payload and a legitimate ...
cyber security

The MCP Security Guide for Early Adopters

websiteWizArticles Intelligence / MCP Security
Thousands of MCP servers are already live, but most security teams don't have a clear strategy yet. Get the practical guide to MCP for security teams.
cyber security

How Security Leaders, like Snowflake's CISO, are Securing Unmanaged Devices

websiteBeyond IdentityIdentity Security / Enterprise Protection
Unmanaged devices fuel breaches. Learn 5 ways CISOs secure them without hurting productivity.
India Passes New Digital Personal Data Protection Bill (DPDPB), Putting Users' Privacy First

India Passes New Digital Personal Data Protection Bill (DPDPB), Putting Users' Privacy First

Aug 14, 2023 Data Protection / Privacy
The Indian President Droupadi Murmu on Friday granted assent to the Digital Personal Data Protection Bill ( DPDPB ) after it was unanimously passed by both houses of the parliament last week, marking a significant step towards securing people's information. "The Bill provides for the processing of digital personal data in a manner that recognizes both the rights of the individuals to protect their personal data and the need to process such personal data for lawful purposes and for matters connected therewith or incidental thereto," the Indian government  said . The  long-awaited data protection law  comes months after the Ministry of Electronics and Information Technology (MeitY) released a  draft version  of the bill in November 2022. It has been in the making for over five years, with a first draft released in July 2018. A year before, India's Supreme Court  upheld  privacy as a  fundamental right . The legislative framework, which applies ...
Multiple Flaws in CyberPower and Dataprobe Products Put Data Centers at Risk

Multiple Flaws in CyberPower and Dataprobe Products Put Data Centers at Risk

Aug 12, 2023 Server Security / Cyber Threat
Multiple security vulnerabilities impacting CyberPower's PowerPanel Enterprise Data Center Infrastructure Management (DCIM) platform and Dataprobe's iBoot Power Distribution Unit (PDU) could be potentially exploited to gain unauthenticated access to these systems and inflict catastrophic damage in target environments. The nine vulnerabilities, from CVE-2023-3259 through CVE-2023-3267, carry severity scores ranging from 6.7 to 9.8, enabling threat actors to shut down entire data centers and compromise data center deployments to steal data or launch massive attacks at a massive scale. "An attacker could chain these vulnerabilities together to gain full access to these systems," Trellix security researchers Sam Quinn, Jesse Chick, and Philippe Laulheret  said  in a report shared with The Hacker News. "Furthermore, both products are vulnerable to remote code injection that could be leveraged to create a backdoor or an entry point to the broader network of connect...
Zoom ZTP & AudioCodes Phones Flaws Uncovered, Exposing Users to Eavesdropping

Zoom ZTP & AudioCodes Phones Flaws Uncovered, Exposing Users to Eavesdropping

Aug 12, 2023 Vulnerability / Privacy
Multiple security vulnerabilities have been disclosed in AudioCodes desk phones and Zoom's Zero Touch Provisioning ( ZTP ) that could be potentially exploited by a malicious attacker to conduct remote attacks. "An external attacker who leverages the vulnerabilities discovered in AudioCodes Ltd.'s desk phones and Zoom's Zero Touch Provisioning feature can gain full remote control of the devices," SySS security researcher Moritz Abrell  said  in an analysis published Friday. The unfettered access could then be weaponized to eavesdrop on rooms or phone calls, pivot through the devices and attack corporate networks, and even build a botnet of infected devices. The research was  presented  at the Black Hat USA security conference earlier this week. The problems are rooted in Zoom's ZTP, which allows IT administrators to configure VoIP devices in a centralized manner such that it makes it easy for organizations to monitor, troubleshoot and update the devices as...
Lolek Bulletproof Hosting Servers Seized, 5 Key Operators Arrested

Lolek Bulletproof Hosting Servers Seized, 5 Key Operators Arrested

Aug 12, 2023 Cyber Crime / Hosting
European and U.S. law enforcement agencies have announced the dismantling of a bulletproof hosting service provider called  Lolek Hosted , which cybercriminals have used to launch cyber-attacks across the globe. "Five of its administrators were arrested, and all of its servers seized, rendering LolekHosted.net no longer available," Europol  said  in a statement. "The service facilitated the distribution of information-stealing malware, and also the launching of DDoS (distributed denial-of-service) attacks, fictitious online shops, botnet server management, and distribution of spam messages worldwide," it added. Polish authorities, who made the arrests,  said  three other detainees have been subjected to preventive measures in the form of police supervision, bail, and a ban on leaving the country. Alongside the arrests, hundreds of servers containing terabytes of data, computer equipment, and mobile phones have been confiscated. The seizure, carried out on ...
New Python URL Parsing Flaw Could Enable Command Execution Attacks

New Python URL Parsing Flaw Could Enable Command Execution Attacks

Aug 12, 2023 Programming / Vulnerability
A high-severity security flaw has been disclosed in the Python URL parsing function that could be exploited to bypass domain or protocol filtering methods implemented with a blocklist, ultimately resulting in arbitrary file reads and command execution. "urlparse has a parsing problem when the entire URL starts with blank characters," the CERT Coordination Center (CERT/CC) said in a Friday advisory. "This problem affects both the parsing of hostname and scheme, and eventually causes any blocklisting methods to fail." The flaw has been assigned the identifier  CVE-2023-24329  and carries a CVSS score of 7.5. Security researcher Yebo Cao has been credited with discovering and reporting the issue in August 2022. It has been addressed in the following versions - >= 3.12 3.11.x >= 3.11.4 3.10.x >= 3.10.12 3.9.x >= 3.9.17 3.8.x >= 3.8.17, and  3.7.x >= 3.7.17 urllib.parse  is a widely used parsing function that makes it possible to break dow...
Researchers Uncover Years-Long Cyber Espionage on Foreign Embassies in Belarus

Researchers Uncover Years-Long Cyber Espionage on Foreign Embassies in Belarus

Aug 11, 2023 Cyber Espionage / Malware
A hitherto undocumented threat actor operating for nearly a decade and codenamed  MoustachedBouncer has been attributed to cyber espionage attacks aimed at foreign embassies in Belarus. "Since 2020, MoustachedBouncer has most likely been able to perform adversary-in-the-middle (AitM) attacks at the ISP level, within Belarus, in order to compromise its targets," ESET security researcher Matthieu Faou  said , describing the group as skilled and advanced. The adversary, active since at least 2014, is assessed to be aligned with Belarusian interests, likely employing a lawful interception system such as  SORM  to conduct its AitM attacks as well as deploy disparate tools called NightClub and Disco. Both the Windows malware frameworks support additional spying plugins including a screenshotter, an audio recorder, and a file stealer. The oldest sample of NightClub dates back to November 19, 2014, when it was uploaded to VirusTotal from Ukraine. Embassy staff from fo...
Enhancing TLS Security: Google Adds Quantum-Resistant Encryption in Chrome 116

Enhancing TLS Security: Google Adds Quantum-Resistant Encryption in Chrome 116

Aug 11, 2023 Encryption / Browser Security
Google has announced plans to add support for quantum-resistant encryption algorithms in its Chrome browser, starting with version 116. "Chrome will begin supporting  X25519Kyber768  for establishing symmetric secrets in  TLS , starting in Chrome 116, and available behind a flag in Chrome 115," Devon O'Brien  said  in a post published Thursday. Kyber was  chosen  by the U.S. Department of Commerce's National Institute of Standards and Technology (NIST) as the candidate for general encryption in a bid to tackle future cyber attacks posed by the advent of quantum computing.  Kyber-768  is roughly the security equivalent of  AES-192 . The encryption algorithm has already been adopted by  Cloudflare ,  Amazon Web Services , and IBM. X25519Kyber768 is a hybrid algorithm that combines the output of  X25519 , an elliptic curve algorithm widely used for key agreement in TLS, and Kyber-768 to create a strong session key to en...
Researchers Shed Light on APT31's Advanced Backdoors and Data Exfiltration Tactics

Researchers Shed Light on APT31's Advanced Backdoors and Data Exfiltration Tactics

Aug 11, 2023 Malware / Cyber Attack
The Chinese threat actor known as APT31 (aka Bronze Vinewood, Judgement Panda, or Violet Typhoon) has been linked to a set of advanced backdoors that are capable of exfiltrating harvested sensitive information to Dropbox. The malware is part of a broader collection of  more than 15 implants  that have been put to use by the adversary in attacks targeting industrial organizations in Eastern Europe in 2022. "The attackers aimed to establish a permanent channel for data exfiltration, including data stored on air-gapped systems," Kaspersky  said  in an analysis spotlighting APT31's previously undocumented tradecraft. The intrusions employ a three-stage malware stack, each focused on disparate aspects of the attack chain: setting up persistence, gathering sensitive data, and transmitting the information to a remote server under the threat actor's control. Some variants of the second-stage backdoors also come with features designed to look up file names in the Micros...
New SystemBC Malware Variant Targets Southern African Power Company

New SystemBC Malware Variant Targets Southern African Power Company

Aug 11, 2023 Malware / Cyber Threat
An unknown threat actor has been linked to a cyber attack on a power generation company in southern Africa with a new variant of the SystemBC malware called DroxiDat as a precursor to a suspected ransomware attack. "The proxy-capable backdoor was deployed alongside Cobalt Strike Beacons in a south African nation's critical infrastructure," Kurt Baumgartner, principal security researcher at Kaspersky's Global Research and Analysis Team (GReAT),  said . The Russian cybersecurity company said the attack, which took place in late March 2023, was in its early stages and involved the use of DroxiDat to profile the system and proxy network traffic using the  SOCKS5 protocol  to and from command-and-control (C2) infrastructure. SystemBC  is a C/C++-based commodity malware and remote administrative tool that was  first seen in 2019 . Its main feature is to set up  SOCKS5 proxies  on victim computers that can then be used by threat actors to tunnel maliciou...
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