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  • Joined: September 10, 2024
  • Articles: 8665

The Enduring Issue: Why Exposed Credentials Go Unaddressed—and Solutions for Change

May 12, 2025
Secrets Management / DevSecOps

Detecting leaked credentials is only part of the solution. The real challenge—and often the overlooked aspect—is the follow-up after detection. New insights from GitGuardian’s State of Secrets Sprawl 2025 report highlight a concerning trend: a significant number of exposed company secrets found in public repositories remain active for years post-discovery, expanding the attack surface that many organizations neglect. GitGuardian’s analysis of public GitHub repositories reveals that a worrisome percentage of credentials identified as far back as 2022 are still valid today. “Detecting a leaked secret is just the beginning,” notes GitGuardian’s research team. “The true test is prompt remediation.”

Understanding Why Exposed Secrets Persist

This ongoing validity raises two alarming possibilities: either organizations are oblivious to their exposed credentials (indicating a security visibility issue)…

The Persistence Problem: The Ongoing Risk of Exposed Credentials and Strategies for Mitigation May 12, 2025 In the realm of cybersecurity, identifying leaked credentials marks only the initial phase of a much larger challenge. The critical follow-up—how organizations manage and…

Ex-Black Basta Members Employ Microsoft Teams and Python Scripts in 2025 Cyber Attacks

June 11, 2025
Ransomware / Cybersecurity

Former affiliates of the Black Basta ransomware group are reportedly sticking to familiar tactics, utilizing email bombing and Microsoft Teams phishing to gain sustained access to targeted networks. Recent reports from ReliaQuest, shared with The Hacker News, reveal that attackers have begun incorporating Python script execution along with these methods, using cURL requests to retrieve and deploy malicious payloads. This evolution indicates that threat actors are adapting and reorganizing despite challenges faced by the Black Basta identity following the public leak of its internal communications earlier this February. The cybersecurity firm found that 50% of Teams phishing incidents recorded between February and May 2025 originated from onmicrosoft[.]com domains, with breached domains contributing to 42% of all attacks during that timeframe. This approach proves particularly stealthy, enabling attackers to masquerade as legitimate traffic.

Former Black Basta Operatives Leverage Microsoft Teams and Python in 2025 Cyber Attacks June 11, 2025 A resurgence of cybercrime tactics has emerged from erstwhile operations linked to the Black Basta ransomware group, with recent attacks revealing a continued reliance…

BlackByte 2.0 Ransomware: Rapid Infiltration, Data Encryption, and Extortion in Just 5 Days

Published: Jul 07, 2023
Category: Endpoint Security / Ransomware

Ransomware attacks pose a severe challenge for organizations globally, and the threat level continues to escalate. Recently, Microsoft’s Incident Response team delved into the BlackByte 2.0 ransomware attacks, revealing the alarming speed and destructive impact of these cyber assaults. Their findings underscore that cybercriminals can execute a complete attack—from initial infiltration to inflicting considerable damage—in just five days. Hackers swiftly breach systems, encrypt critical data, and demand ransom for its release. This drastically reduced timeline presents significant hurdles for organizations striving to bolster their defenses against such threats. BlackByte ransomware operates in the final phase of the attack, employing an 8-digit key to encrypt files. The investigation highlighted that attackers leverage a potent mix of tactics, particularly exploiting unpatched Microsoft Exchange Servers.

BlackByte 2.0 Ransomware: A Rapid Assault on Organizations On July 7, 2023, Microsoft’s Incident Response team released findings highlighting the alarming speed and impact of BlackByte 2.0 ransomware attacks, which are proving to be an escalating threat for organizations worldwide.…

Anthropic Evaluates AI ‘Model Welfare’ Safeguards

Artificial Intelligence & Machine Learning , Next-Generation Technologies & Secure Development Claude Models May Terminate Unsafe Conversations in Certain Scenarios Rashmi Ramesh (rashmiramesh_) • August 20, 2025     Image: Shutterstock Recently, Anthropic unveiled a safeguard feature for its Claude…

Türkiye-Based Hackers Exploit Zero-Day in Output Messenger to Deploy Golang Backdoors on Kurdish Servers

May 13, 2025
Category: Zero-Day / Vulnerability

A Türkiye-linked threat actor has exploited a zero-day vulnerability in the Indian enterprise communication tool Output Messenger as part of a cyber espionage campaign that began in April 2024. According to the Microsoft Threat Intelligence team, these exploits have led to the collection of sensitive user data from targets in Iraq. The focus of the attacks appears to align with the Kurdish military in Iraq, consistent with the previously documented objectives of the group known as Marbled Dust. This threat group, which has also been referred to as Silicon, Cosmic Wolf, Sea Turtle, Teal Kurma, and UNC1326, has been active since at least 2017. However, it wasn’t until 2019 that Cisco Talos documented their activities against both public and private entities in the Middle East and North Africa. Early last year, the group was also noted for targeting telecommunications and media sectors.

Turkish Hackers Exploit Zero-Day Vulnerability in Output Messenger to Deploy Golang Backdoors on Kurdish Servers Published: May 13, 2025 In a notable instance of cyber espionage, a Türkiye-affiliated threat actor has successfully leveraged a zero-day vulnerability in Output Messenger, an…

ConnectWise to Update ScreenConnect Code Signing Certificates Following Security Concerns

June 12, 2025
Vulnerability / Software Security

ConnectWise has announced plans to rotate the digital code signing certificates for ScreenConnect, ConnectWise Automate, and ConnectWise remote monitoring and management (RMM) executables due to security risks. This decision follows concerns raised by a third-party researcher regarding the handling of specific configuration data in earlier versions of ScreenConnect. While the company has not publicly detailed the issue, additional information has been provided in a non-public FAQ for customers, which later surfaced on Reddit. The concern relates to ScreenConnect’s method of storing configuration data in an unsigned area of the installer, which is utilized for passing connection information (such as the callback URL for the agent) without compromising the signature.

ConnectWise to Update ScreenConnect Code Signing Certificates in Response to Security Concerns June 12, 2025 In a significant security development, ConnectWise has announced its intention to rotate the digital code signing certificates that are employed to authenticate ScreenConnect, ConnectWise Automate,…

Revolut Suffers $20 Million Loss After Security Flaw in Payment System is Exploited

Malicious actors took advantage of an undisclosed vulnerability in Revolut’s payment systems, leading to the theft of over $20 million in early 2022, as reported by the Financial Times. The breach, which has not been made public, originated from inconsistencies between Revolut’s U.S. and European operations, resulting in erroneous refunds using the company’s funds when certain transactions were declined. The issue was first identified in late 2021, but before it could be resolved, organized crime groups exploited the loophole by prompting individuals to initiate costly purchases that would be declined. These refunded amounts were subsequently withdrawn from ATMs. While the exact technical details of the vulnerability remain unclear, approximately $23 million was stolen in total, with some of the funds retrieved by tracking those who had withdrawn cash.

Revolut Reports $20 Million Loss Following Exploitation of Payment System Vulnerability July 10, 2023 In early 2022, Revolut fell victim to a significant security breach, leading to a loss exceeding $20 million due to exploitation of an undisclosed flaw within…

Russian Hackers Charged in Spate of Cyberattacks on Water Sector

Critical Infrastructure Security, Cyberwarfare / Nation-State Attacks, Fraud Management & Cybercrime Recent Breaches Heighten Concerns Over Operational Setbacks in the Water Sector Chris Riotta (@chrisriotta) • August 20, 2025 Image: Alex Stemmer/Shutterstock Recent reports indicate that Russia has instigated a…