Uncategorized – Page 541 – Learn and Explore

October 21, 2023
Uncategorized

Europol Dismantles Ragnar Locker Ransomware Infrastructure, Nabs Key Developer

Europol on Friday announced the takedown of the infrastructure associated with Ragnar Locker ransomware, alongside the arrest of a “key target” in France. “In an action carried out between 16 and 20 October, searches were conducted in Czechia, Spain, and Latvia,” the agency said. “The main perpetrator, suspected of being...

October 21, 2023
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Okta’s Support System Breach Exposes Customer Data to Unidentified Threat Actors

Identity services provider Okta on Friday disclosed a new security incident that allowed unidentified threat actors to leverage stolen credentials to access its support case management system. “The threat actor was able to view files uploaded by certain Okta customers as part of recent support cases,” David Bradbury, Okta’s...

October 21, 2023
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Cisco Zero-Day Exploited to Implant Malicious Lua Backdoor on Thousands of Devices

Cisco has warned of a new zero-day flaw in IOS XE that has been actively exploited by an unknown threat actor to deploy a malicious Lua-based implant on susceptible devices. Tracked as CVE-2023-20273 (CVSS score: 7.2), the issue relates to a privilege escalation flaw in the web UI feature and is said to...

October 20, 2023
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Malvertisers Using Google Ads to Target Users Searching for Popular Software

Details have emerged about a malvertising campaign that leverages Google Ads to direct users searching for popular software to fictitious landing pages and distribute next-stage payloads. Malwarebytes, which discovered the activity, said it’s “unique in its way to fingerprint users and distribute time sensitive payloads.” The attack singles out users searching...

October 20, 2023
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Vietnamese Hackers Target U.K., U.S., and India with DarkGate Malware

Attacks leveraging the DarkGate commodity malware targeting entities in the U.K., the U.S., and India have been linked to Vietnamese actors associated with the use of the infamous Ducktail stealer. “The overlap of tools and campaigns is very likely due to the effects of a cybercrime marketplace,” WithSecure said in a report...

October 20, 2023
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Unleashing the Power of the Internet of Things and Cyber Security

Due to the rapid evolution of technology, the Internet of Things (IoT) is changing the way business is conducted around the world. This advancement and the power of the IoT have been nothing short of transformational in making data-driven decisions, accelerating efficiencies, and streamlining operations to meet the demands...

October 20, 2023
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U.S. DoJ Cracks Down on North Korean IT Scammers Defrauding Global Businesses

The U.S. government has announced the seizure of 17 website domains used by North Korean information technology (IT) workers as part of an illicit scheme to defraud businesses across the world, evade sanctions, and fund the country’s ballistic missile program. The Department of Justice (DoJ) said the U.S. confiscated approximately $1.5...

October 20, 2023
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ExelaStealer: A New Low-Cost Cybercrime Weapon Emerges

A new information stealer named ExelaStealer has become the latest entrant to an already crowded landscape filled with various off-the-shelf malware designed to capture sensitive data from compromised Windows systems. “ExelaStealer is a largely open-source infostealer with paid customizations available from the threat actor,” Fortinet FortiGuard Labs researcher James Slaughter said in a

October 19, 2023
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Sophisticated MATA Framework Strikes Eastern European Oil and Gas Companies

An updated version of a sophisticated backdoor framework called MATA has been used in attacks aimed at over a dozen Eastern European companies in the oil and gas sector and defense industry as part of a cyber espionage operation that took place between August 2022 and May 2023. “The actors behind...

October 19, 2023
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Vulnerability Scanning: How Often Should I Scan?

The time between a vulnerability being discovered and hackers exploiting it is narrower than ever – just 12 days. So it makes sense that organizations are starting to recognize the importance of not leaving long gaps between their scans, and the term “continuous vulnerability scanning” is becoming more popular. Hackers...