On April Patch Tuesday, Microsoft fixed 149 bugs—one of the biggest security update releases in the company’s history. Many of its software products, such as Microsoft Office and its SQL Server database package, have fixed vulnerabilities. The majority of vulnerabilities…
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2 Chrome Zero-Days Exploited at Pwn2Own 2024: Patch Now
Google has announced a crucial update to its Chrome browser, addressing several vulnerabilities, including two zero-day exploits showcased at the prestigious Pwn2Own 2024 hacking competition. The update, which affects Chrome users on Windows, Mac, and Linux, elevates the browser version…
A Decade of Trust — Meeting the Needs of the DoD
Out of 132 core Zero Trust activities for the DoD, Palo Alto Networks addresses a staggering 118 through our products and integrations. The post A Decade of Trust — Meeting the Needs of the DoD appeared first on Palo Alto…
VPN Log vs. Zero-Log Policy: A Comprehensive Analysis
Data, often referred to as the lifeblood of modern businesses, enables organizations to embrace innovations that further enhance productivity. However, harnessing this power comes with great risks. Increasing reliance on data being collected comes with the challenges of safeguarding this…
Ivanti discloses 2 New zero-days, one already under exploitation
Two new zero-day vulnerabilities have been discovered in Ivanti Connect Secure and Ivanti Policy Secure products that are assigned with CVE-2024-21888 and CVE-2024-21893. Additionally, one of the vulnerabilities (CVE-2024-21893) has been reported to be exploited by threat actors in the…
198% Surge in Browser Based zero-hour Phishing Attacks
The digital landscape is under siege. Surging browser-based phishing attacks, a 198% increase in just the second half of 2023, paint a chilling picture of cyber threats outsmarting traditional security. Menlo Security’s 2023 State of Browser Security Report unveils this…
Patch management needs a revolution, part 3: Vulnerability scores and the concept of trust
This is the third part of Vincent Danen’s “Patch management needs a revolution” series.Patch management needs a revolution, part 1: Surveying cybersecurity’s lineagePatch management needs a revolution, part 2: The flood of vulnerabilitiesVulnerability ratings are the foundation for a good…
2023 ‘ASTORS’ Champ HID Enhances its PKI Offerings with ZeroSSL
HID Global, a worldwide leader in trusted identity solutions, and a Double Award Champion in the 2023′ ASTORS’ Awards Program, has acquired ZeroSSL, an Austria-based SSL certificate provider. This new acquisition will strengthen HID’s reputation as a leading provider of…
Google Chrome Browser Zero-Day Vulnerability Exploited in Wild – Emergency Patch!
Google Chrome has released its stable channel update version 20.0.6099.234 for Mac, 120.0.6099.224 for Linux, and 120.0.6099.224/225 for Windows. However, Google stated that this new security update will roll out in the upcoming days/weeks. The extended stable channel has also…
Week in review: GitLab account takeover flaw, attackers exploiting Ivanti Connect Secure zero-days
Here’s an overview of some of last week’s most interesting news, articles, interviews and videos: Social engineer reveals effective tricks for real-world intrusions In this Help Net Security interview, Jayson E. Street, Chief Adversarial Officer at Secure Yeti, discusses intriguing…
Hackers Actively Exploited 2 Ivanti Zero-Day to Execute Arbitrary Commands
Invati Connect Secure (ICS) and Ivanti Policy Secure Gateways have been discovered with two new vulnerabilities associated with authentication bypass and command injection. The CVEs for these vulnerabilities have been assigned as CVE-2023-46805 and CVE-2024-21887. The severity of these vulnerabilities…
Operation Triangulation: 0-click Attack Chained With 4 Zero-Days to Hack iPhones
Hackers exploit Zero-Days because these vulnerabilities are unknown to software developers, making them valuable for launching attacks before developing patches. Zero-day exploits provide an opportunity to:- Cybersecurity researchers at Securelist recently discovered a malicious operation dubbed “Triangulation,” in which threat…
Chinese Hackers Exploit New Zero-Day in Barracuda’s ESG to Deploy Backdoor
Barracuda Email Security Gateway (ESG) Appliance has been discovered with an Arbitrary code Execution vulnerability exploited by a China Nexus threat actor tracked as UNC4841. Additionally, the vulnerability targeted only a limited number of ESG devices. However, Barracuda has deployed…
Critical Apache OfBiz Zero-Day Let Attackers Bypass Authentication
A new vulnerability has been discovered in Apache OfBiz, an open-source Enterprise Resource Planning (ERP) system. Apache OfBiz is used as a part of the software supply chain in Atlassian’s JIRA, which is predominantly used in several organizations. This vulnerability…
Akira Ransomware Exploiting Zero-day Flaws For Organization Network Access
The Akira ransomware group, which first appeared in March 2023, has been identified as a serious threat to data security. It encrypts data and demands a ransom for decryption, affecting both Windows and Linux devices. The group has about 140…
Chrome Zero-Day Vulnerability That Exploited In The Wild
Google has fixed the sixth Chrome zero-day bug that was exploited in the wild this year. The flaw, identified as CVE-2023-6345, is classified as an integer overflow in Skia, an open-source 2D graphics library written in C++. “Google is aware that an exploit…
DPRK Hackers Exploit MagicLine4NX Zero-day in Supply Chain Attacks
North Korea, DPRK threat actors, have been reportedly involved in several supply-chain attacks to gain unauthorized access to the intranet of an organization. One of the software exploited by the DPRK threat actors was the MagicLine4NX security authentication program, which…
North Korean Hackers Exploiting Zero-day Vulnerabilities & Supply Chains
The DPRK has been a great threat to organizations in recent times. Their attack methods have been discovered with several novel techniques involving different scenarios. Their recent attack method was associated with fake candidates and employers for supply chain attacks.…
Prepare Your Employees to Withstand a Zero-Day Cyber Attack: 5 Key Strategies
Imagine walking into work one morning to find your company’s network completely crippled. Servers are down, workstations display ransomware notices, and critical data has been encrypted or deleted. Total operational paralysis. This is the potential aftermath of a devastating zero-day…
IT Security News Daily Summary 2025-12-19
149 posts were published in the last hour 22:33 : I Built a RAG Bot to Decode Airline Bureaucracy (So You Don’t Have To) 22:33 : News brief: Browser security flaws pose growing risk 21:32 : Palo Alto Networks, Google…