October 26, 2024 at 01:44PM Cisco has implemented new security features for ASA and Firepower Threat Defense to combat brute-force and password spray attacks, enhancing network protection and resource efficiency. The update allows admins to configure settings to block repeated failed login attempts and other malicious connection attempts, significantly reducing successful attack rates. ### Meeting … Read more
October 24, 2024 at 11:22AM The new Qilin.B ransomware, identified by Halcyon, features advanced encryption techniques and evasion strategies, targeting critical systems and processes to obstruct data recovery. It utilizes AES-256-CTR, ChaCha20, and RSA-4096 for robust encryption. The malware poses significant threats to networks, building on previous high-profile attacks. ### Meeting Takeaways: 1. **Introduction of … Read more
October 24, 2024 at 09:03AM Cisco released updates for a critical security flaw (CVE-2024-20481) in its Adaptive Security Appliance, impacting the Remote Access VPN service. Exploitation may cause a denial-of-service (DoS). Cisco advises enabling logging and threat detection as preventive measures against brute-force attacks, while also addressing three additional vulnerabilities in its software. ### Meeting … Read more
October 21, 2024 at 05:43PM British security company Sophos plans to acquire competitor Secureworks for $859 million, boosting Secureworks’ stock price by 28%. The deal, pending regulatory approval, aims to enhance Sophos’ cybersecurity offerings. Thoma Bravo, Sophos’ owner, has a history of acquiring security firms, underscoring its growing influence in the cybersecurity market. ### Meeting … Read more
October 21, 2024 at 11:32AM Cybercriminals are using new anti-bot services from the Dark Web to bypass Google’s Red Page warning against phishing attacks. These services filter out security crawlers and utilize techniques like cloaking and CAPTCHA to disguise malicious sites. This development complicates detection efforts, increasing risks for individuals and enterprises alike. **Meeting Takeaways: … Read more
October 21, 2024 at 11:30AM Attacks on exposed Docker Remote API servers deploy the perfctl malware through probing and payload execution. Attackers create containers, execute Base64 encoded payloads, and use evasion tactics to avoid detection. Recommendations to enhance security include strong access controls, regular monitoring, and adherence to container security best practices. ### Meeting Takeaways … Read more
October 21, 2024 at 10:04AM The text discusses advancements in application security, emphasizing the proactive approach of Application Detection and Response (ADR). It highlights how ADR enhances real-time visibility, enabling quicker identification of vulnerabilities and better integration of security with development teams. This shift is crucial for addressing evolving threats in complex environments. **Meeting Takeaways … Read more
October 21, 2024 at 08:24AM This week’s cybersecurity recap highlights increasing hacker tactics targeting seemingly secure systems while security experts develop advanced protective measures. Notable incidents include Apple’s macOS flaw and the weaponization of legitimate tools. Keeping devices updated is essential for protection. The FIDO Alliance aims to enhance passkey transfer across platforms. ### Meeting … Read more
October 18, 2024 at 01:30PM ESET denies reports of a cyberattack that compromised its platforms to target Israeli customers with wiper malware. The company addressed a recent security incident involving a malicious email campaign, which was blocked quickly. ESET asserts its technology is secure, while continuing to investigate the situation with its partner. ### Meeting … Read more
October 16, 2024 at 12:30PM Threat actors are exploiting the open-source EDRSilencer tool to evade endpoint detection and response (EDR) solutions. Trend Micro reports that EDRSilencer blocks the outbound traffic of various EDR processes, aiding malicious activities by rendering security software ineffective. This trend highlights the increasing use of advanced tools to circumvent security measures. … Read more