Latest Cybersecurity News and Articles


Malvertising Used as Entry Vector for BlackCat, Actors Also Leverage SpyBoy Terminator

01 July 2023
The infection chain started with a malicious ad for the WinSCP application displayed in search engine results. Users who clicked on the ad were redirected to a cloned download webpage where they unknowingly downloaded a malware-infected ISO file.

75% of businesses report security as an increasing priority

30 June 2023
A report found that 75% of businesses report that security is a growing priority and they are spending more in security related areas than in 2022.

Iranian Hackers Charming Kitten Utilize POWERSTAR Backdoor in Targeted Espionage Attacks

30 June 2023
Charming Kitten, the nation-state actor affiliated with Iran's Islamic Revolutionary Guard Corps (IRGC), has been attributed to a bespoke spear-phishing campaign that delivers an updated version of a fully-featured PowerShell backdoor called POWERSTAR. "There have been improved operational security measures placed in the malware to make it more difficult to analyze and collect intelligence,"

LockBit Sub-group National Hazard Agency Claims TSMC Hack, Demands $70m Ransom

30 June 2023
National Hazard Agency, a sub-group of the LockBit ransomware gang, posted the name of Taiwan Semiconductor Manufacturing Company (TSMC), the world’s largest chip manufacturer, on LockBit’s dark web leak site on June 29, 2023.

US Prosecutors Line Up Charges in $2.5bn Healthcare Fraud Cases

30 June 2023
One telemedicine scheme involved telemarketers targeting elderly and disabled patients, resulting in $1.9 billion in allegedly fraudulent claims to Medicare and other government insurers.

Cybercriminals Hijacking Vulnerable SSH Servers in New Proxyjacking Campaign

30 June 2023
"This is an active campaign in which the attacker leverages SSH for remote access, running malicious scripts that stealthily enlist victim servers into a P2P proxy network, such as Peer2Profit or Honeygain," Akamai researcher Allen West said.

VPN and RDP Exploitation the Most Common Attack Technique

30 June 2023
The exploitation of remote services like VPNs and RDP was the most commonly seen attack technique last year, according to the Annual Cyber-Threat Report 2023 from ReliaQuest.

MITRE Releases New List of CWE Top 25 Most Dangerous Software Weaknesses

30 June 2023
By sharing this list, MITRE provides the broader community with valuable information regarding the most critical software security weaknesses that require immediate attention.

Japan Threat Landscape Takes on Global Significance

30 June 2023
The primary cause of cyberattacks against Japanese computer systems is the strength and quality of its manufacturing base. The size of Japanese manufacturers makes them an attractive target for criminal extortion.

3 Reasons SaaS Security is the Imperative First Step to Ensuring Secure AI Usage

30 June 2023
In today's fast-paced digital landscape, the widespread adoption of AI (Artificial Intelligence) tools is transforming the way organizations operate. From chatbots to generative AI models, these SaaS-based applications offer numerous benefits, from enhanced productivity to improved decision-making. Employees using AI tools experience the advantages of quick answers and accurate results, enabling

Iran's MuddyWater Evolves its C2 Framework From MuddyC3 to PhonyC2

30 June 2023
The Iranian state-sponsored group dubbed MuddyWater has been attributed to a previously unseen command-and-control (C2) framework called PhonyC2 that's been put to use by the actor since 2021.

Mobile Malware and Phishing Surge in 2022

30 June 2023
The volume of mobile malware, phishing sites dedicated to mobiles, and mobile vulnerabilities increased significantly in 2022, according to the Global Mobile Threat Report 2023 from Zimperium.

LockBit Dominates Ransomware World, New Report Finds

30 June 2023
According to analysis in the Acronis Mid-Year Cyberthreats Report 2023 LockBit’s known victims totaled 280 (49% of the total reviewed) and included the Housing Authority of the City of Los Angeles (HACLA), Aguas do Porto, and Wabtec Corporation.

Pro-Russia DDoSia hacktivist project sees 2,400% membership increase

30 June 2023
In a new report, Sekoia analysts say that the DDoSia platform has grown significantly over the year, reaching 10,000 active members contributing firepower to the project's DDoS attacks and 45,000 subscribers on its main Telegram channel.

Worker Inappropriately Accessed Patient Records for 15 Years

30 June 2023
A Cleveland-based healthcare system is notifying a not-yet-undisclosed number of individuals about an incident involving unauthorized medical records access by an employee over the past 15 years.

MIT Publishes Framework to Evaluate Cybersecurity Methods

30 June 2023
The Metior framework allows engineers and scientists to study various factors such as victim programs, attacker strategies, and obfuscation scheme configurations to determine the extent of information leakage.

WhatsApp Upgrades Proxy Feature Against Internet Shutdowns

30 June 2023
Meta's WhatsApp has rolled out updates to its proxy feature, allowing more flexibility in the kind of content that can be shared in conversations. This includes the ability to send and receive images, voice notes, files, stickers and GIFs, WhatsApp told The Hacker News. The new features were first reported by BBC Persian. Some of the other improvements include streamlined steps to simplify the

Apple opposes UK Online Safety Bill's 'spy clause'

30 June 2023
Apple has joined the rapidly growing chorus of tech organizations calling on British lawmakers to revise the nation's Online Safety Bill – which for now is in the hands of the House of Lords – so that it safeguards strong end-to-end encryption.

Cybercriminals Hijacking Vulnerable SSH Servers in New Proxyjacking Campaign

30 June 2023
An active financially motivated campaign is targeting vulnerable SSH servers to covertly ensnare them into a proxy network. "This is an active campaign in which the attacker leverages SSH for remote access, running malicious scripts that stealthily enlist victim servers into a peer-to-peer (P2P) proxy network, such as Peer2Profit or Honeygain," Akamai researcher Allen West said in a Thursday

Charming Kitten’s PowerStar Malware Evolves with Advanced Techniques

30 June 2023
The latest PowerStar variant offers remote execution of PowerShell and C# commands, persistence through various methods, dynamic configuration updates, multiple C2 channels, system reconnaissance, and monitoring of established persistence mechanisms.