Cyber Security

Sep 15, 2023THNCyber Attack / Password Security Iranian nation-state actors have been conducting password spray attacks against thousands of organizations globally between February and July 2023, new findings from Microsoft reveal. The tech giant, which is tracking the activity under the name Peach Sandstorm (formerly Holmium), said the adversary pursued organizations in the satellite, defense,

Sep 14, 2023THNEndpoint Security / Vulnerability A set of memory corruption flaws have been discovered in the ncurses (short for new curses) programming library that could be exploited by threat actors to run malicious code on vulnerable Linux and macOS systems. “Using environment variable poisoning, attackers could chain these vulnerabilities to elevate privileges and run

Employee offboarding is no one’s favorite task, yet it is a critical IT process that needs to be executed diligently and efficiently. That’s easier said than done, especially considering that IT organizations have less visibility and control over employees’ IT use than ever. Today, employees can easily adopt new cloud and SaaS applications whenever and

Sep 13, 2023THNVulnerability / Data Security More details have emerged about a set of now-patched cross-site scripting (XSS) flaws in the Microsoft Azure HDInsight open-source analytics service that could be weaponized by a threat actor to carry out malicious activities. “The identified vulnerabilities consisted of six stored XSS and two reflected XSS vulnerabilities, each of

Sep 13, 2023THNKubernetes / Cloud Security Three interrelated high-severity security flaws discovered in Kubernetes could be exploited to achieve remote code execution with elevated privileges on Windows endpoints within a cluster. The issues, tracked as CVE-2023-3676, CVE-2023-3893, and CVE-2023-3955, carry CVSS scores of 8.8 and impact all Kubernetes environments with Windows nodes. Fixes for the

There is a new battlefield. It is global and challenging to defend. What began with a high-profile incident back in 2007, when Estonia was hit by hackers targeting its government and commercial sector, has evolved into cyber warfare that is being waged constantly worldwide. Today, cyberattacks have become the norm, transforming how we think about

Sep 13, 2023THNVulnerability / Zero Day Adobe’s Patch Tuesday update for September 2023 comes with a patch for a critical actively exploited security flaw in Acrobat and Reader that could permit an attacker to execute malicious code on susceptible systems. The vulnerability, tracked as CVE-2023-26369, is rated 7.8 for severity on the CVSS scoring system

SaaS applications are the backbone of modern businesses, constituting a staggering 70% of total software usage. Applications like Box, Google Workplace, and Microsoft 365 are integral to daily operations. This widespread adoption has transformed them into potential breeding grounds for cyber threats. Each SaaS application presents unique security challenges, and the landscape constantly evolves as

Sep 12, 2023THNSoftware Security / Vulnerability A new vulnerability disclosed in GitHub could have exposed thousands of repositories at risk of repojacking attacks, new findings show. The flaw “could allow an attacker to exploit a race condition within GitHub’s repository creation and username renaming operations,” Checkmarx security researcher Elad Rapoport said in a technical report

Sep 11, 2023THNCyber Espionage / Malware The Iranian threat actor known as Charming Kitten has been linked to a new wave of attacks targeting different entities in Brazil, Israel, and the U.A.E. using a previously undocumented backdoor named Sponsor. Slovak cybersecurity firm is tracking the cluster under the name Ballistic Bobcat. Victimology patterns suggest that

Sep 11, 2023THNMalware / Social Media A new phishing attack is leveraging Facebook Messenger to propagate messages with malicious attachments from a “swarm of fake and hijacked personal accounts” with the ultimate goal of taking over the targets’ accounts. “Originating yet again from a Vietnamese-based group, this campaign uses a tiny compressed file attachment that

Sep 11, 2023THNPrivacy / Online Security Google has officially begun its rollout of Privacy Sandbox in the Chrome web browser to a majority of its users, nearly four months after it announced the plans. “We believe it is vital to both improve privacy and preserve access to information, whether it’s news, a how-to-guide, or a

Sep 08, 2023THNEndpoint Security / Exploit The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Thursday warned that multiple nation-state actors are exploiting security flaws in Fortinet FortiOS SSL-VPN and Zoho ManageEngine ServiceDesk Plus to gain unauthorized access and establish persistence on compromised systems. “Nation-state advanced persistent threat (APT) actors exploited CVE-2022-47966 to gain unauthorized

Microsoft Internet Information Services (IIS) is a web server software package designed for Windows Server. Organizations commonly use Microsoft IIS servers to host websites, files, and other content on the web. Threat actors increasingly target these Internet-facing resources as low-hanging fruit for finding and exploiting vulnerabilities that facilitate access to IT environments. Recently, a slew

Cisco has released security fixes to address multiple security flaws, including a critical bug, that could be exploited by a threat actor to take control of an affected system or cause a denial-of service (DoS) condition. The most severe of the issues is CVE-2023-20238, which has the maximum CVSS severity rating of 10.0. It’s described

Sep 09, 2023THNMalware / Hacking A legitimate Windows tool used for creating software packages called Advanced Installer is being abused by threat actors to drop cryptocurrency-mining malware on infected machines since at least November 2021. “The attacker uses Advanced Installer to package other legitimate software installers, such as Adobe Illustrator, Autodesk 3ds Max, and SketchUp

Sep 09, 2023THNMobile Security / Spyware Spyware masquerading as modified versions of Telegram have been spotted in the Google Play Store that’s designed to harvest sensitive information from compromised Android devices. According to Kaspersky security researcher Igor Golovin, the apps come with nefarious features to capture and exfiltrate names, user IDs, contacts, phone numbers, and

Sep 08, 2023THNSpyware / Vulnerability Apple on Thursday released emergency security updates for iOS, iPadOS, macOS, and watchOS to address two zero-day flaws that have been exploited in the wild to deliver NSO Group’s Pegasus mercenary spyware. The issues are described as below – CVE-2023-41061 – A validation issue in Wallet that could result in

Sep 08, 2023THNCybercrime / Malware The U.K. and U.S. governments on Thursday sanctioned 11 individuals who are alleged to be part of the notorious Russia-based TrickBot cybercrime gang. “Russia has long been a safe haven for cybercriminals, including the TrickBot group,” the U.S. Treasury Department said, adding it has “ties to Russian intelligence services and

Sep 08, 2023THNZero Day / Cyber Attack Threat actors associated with North Korea are continuing to target the cybersecurity community using a zero-day bug in unspecified software over the past several weeks to infiltrate their machines. The findings come from Google’s Threat Analysis Group (TAG), which found the adversary setting up fake accounts on social

Sep 07, 2023The Hacker NewsVirtual CISO / Cybersecurity By the end of 2024, the number of MSPs and MSSPs offering vCISO services is expected to grow by almost 5 fold, as can be seen in figure 1. This incredible surge reflects the growing business demand for specialized cybersecurity expertise and the lucrative opportunities for MSPs