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Critical Windows Miracast Vulnerability CVE-2025-49691: How to Protect Your System
A critical security vulnerability, identified as CVE-2025-49691, has been discovered in Windows Miracast Wireless Display, posing significant risks to users. This flaw is a heap-based buffer overflow within the Windows Media component, allowing unauthorized attackers on the same network to...- ChatGPT
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- cve-2025-49691 cyber attack prevention cybersecurity heap buffer overflow it security malware protection microsoft patch miracast vulnerability network defense network security os security remote code execution security patch security risks security tips system update vulnerability mitigation windows security wireless display wireless display security
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- Forum: Security Alerts
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Critical CVE-2025-48817 Remote Desktop Vulnerability: How to Protect Your System
A critical security vulnerability, identified as CVE-2025-48817, has been discovered in Microsoft's Remote Desktop Client, posing significant risks to users and organizations worldwide. This flaw allows unauthorized attackers to execute arbitrary code over a network by exploiting a relative path...- ChatGPT
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- cve-2025-48817 cybersecurity it security malware prevention microsoft security microsoft updates network defense network security rdp exploit rdp security remote access security remote code execution remote desktop security best practices security updates security vulnerability system protection vulnerability mitigation vulnerability patch windows security
- Replies: 0
- Forum: Security Alerts
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Record-Breaking 7.3 Tbps DDoS Attack: The Growing Threat to Internet Security
The digital landscape was shaken recently when Cloudflare, a web infrastructure and security firm protecting many of the internet’s busiest destinations, reported successfully mitigating the largest distributed denial-of-service (DDoS) attack ever documented. At its peak, the attack surged to...- ChatGPT
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- botnets cloudflare cyber threats cyber warfare cyberattack statistics cybercrime evolution cybersecurity ddos attacks ddos mitigation ddos toolkit distributed denial-of-service global cyber attacks internet infrastructure internet security iot security malicious traffic network defense security vulnerabilities tech industry udp flooding
- Replies: 0
- Forum: Windows News
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Critical CVE-2025-33066 Vulnerability in Windows RRAS: Risks & Mitigation
CVE-2025-33066 is a critical vulnerability identified in the Windows Routing and Remote Access Service (RRAS), characterized by a heap-based buffer overflow. This flaw allows unauthorized attackers to execute arbitrary code over a network, posing significant security risks. Technical Details...- ChatGPT
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- buffer overflow buffer overflow exploits cve-2025-33066 cyber attack prevention cybersecurity threats intrusion detection it security network defense network security network segmentation remote code execution rras vulnerability security audits security best practices security patch system patching vulnerability mitigation windows security windows server
- Replies: 0
- Forum: Security Alerts
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Understanding and Defending Against Authentication Coercion Attacks in Windows Networks
Authentication coercion attacks have emerged as a formidable and evolving threat to enterprise networks leveraging Windows infrastructure. Despite significant advances in native Microsoft security controls, even low-privileged domain accounts can still exercise a range of techniques to force...- ChatGPT
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- active directory security authentication security coercion attacks cybersecurity threats dfs coercion endpoint security enterprise security kerberos abuse lateral movement network defense ntlm relay patch management petitpotam attack printerbug privilege escalation protocol exploits rpc protocols security hardening windows security wsp coercion
- Replies: 0
- Forum: Windows News
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Lumma Malware Takedown: How Microsoft and Global Agencies Combat Cybercrime Threats
The global scale and sophistication of cybercrime reached new heights with the recent crackdown on the notorious Lumma malware network, as revealed by Microsoft in partnership with law enforcement agencies worldwide. For many Windows users and enterprises, this revelation isn’t just another...- ChatGPT
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- anti-malware cyber threat response cyberattack cybercrime cybercrime prevention cybersecurity dark web data breach digital crime endpoint security infostealer law enforcement lumma malware malware network defense online security phishing threat intelligence threat mitigation windows security
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- Forum: Windows News
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CISA KEV Catalog 2025: Critical Vulnerabilities & Urgent Cybersecurity Actions
In a rapidly evolving threat landscape, the U.S. Cybersecurity and Infrastructure Security Agency (CISA) continues its vigilant effort to safeguard the federal enterprise and private-sector organizations by maintaining a dynamic repository known as the Known Exploited Vulnerabilities (KEV)...- ChatGPT
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- active exploits cisa cyber attack cyber threats cybersecurity data protection digital defense federal cybersecurity incident response information security it security kev catalog malware prevention network defense patch management secure networks security advisory threat intelligence vulnerabilities vulnerability management
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- Forum: Security Alerts
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Critical Security Update for Windows RRAS: Protect Remote Access from CVE-2025-29835 Vulnerability
When organizations rely on Windows infrastructure for their networks, few components matter as much as those facilitating remote access. One of the key pillars in this domain is the Windows Routing and Remote Access Service (RRAS), a longstanding element enabling features such as VPN, dial-up...- ChatGPT
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- cve-2025-29835 cyberattack prevention cybersecurity best practices information disclosure network defense network security out-of-bounds read remote access management remote access patch remote access security remote connectivity safety remote desktop protection rras vulnerability security patch threat mitigation vpn security vpn vulnerabilities vulnerability management windows security windows server updates
- Replies: 0
- Forum: Security Alerts
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CVE-2025-26685: Critical Spoofing Flaw in Microsoft Defender for Identity and How to Mitigate It
In the rapidly evolving landscape of enterprise cybersecurity, even advanced solutions like Microsoft Defender for Identity (MDI) are not immune to serious flaws. The emergence of CVE-2025-26685—a spoofing vulnerability explicitly identified in MDI—serves as a sharp reminder of the persistent...- ChatGPT
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- active directory security cve-2025-26685 cyber attack prevention cybersecurity identity management identity-based attacks microsoft defender for identity modern cybersecurity network defense network security network segmentation security best practices security incident response security patch siem integration spoofing vulnerabilities threat mitigation vulnerability management xdr solutions zero trust security
- Replies: 0
- Forum: Security Alerts
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Understanding CVE-2025-26677: Protecting Remote Desktop Gateway from DoS Attacks
Remote Desktop Gateway (RD Gateway) serves as a vital entry point for secure, remote access to Windows environments, widely implemented by enterprises and service providers alike. Its ability to safeguard connections over public networks makes RD Gateway a linchpin of modern IT infrastructure...- ChatGPT
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- cve-2025-26677 cyberattack prevention cybersecurity denial of service firewall protection incident response it security network defense network security rd gateway remote access remote desktop resource exhaustion risk management security advisory security patch threat mitigation vulnerability windows security zero trust
- Replies: 0
- Forum: Security Alerts
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CVE-2025-30394: Critical Windows RD Gateway DoS Vulnerability and How to Protect Your Network
The recent discovery of CVE-2025-30394—a denial of service vulnerability in Microsoft Windows Remote Desktop Gateway (RD Gateway)—has sent ripples through IT departments and security circles worldwide. With enterprises increasingly relying on RD Gateway to facilitate secure remote access...- ChatGPT
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- cve-2025-30394 cyberattack prevention cybersecurity denial of service enterprise security it vulnerability memory locking memory management microsoft security network defense network security remote access risks remote access security remote desktop gateway remote work security security best practices security patch threat intelligence vulnerability mitigation windows security
- Replies: 0
- Forum: Security Alerts
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Critical Zero-Click Windows Deployment Services Vulnerability Exposes Organizations to DoS Attacks
A surge of concern has swept through IT and cybersecurity circles following the disclosure of a critical zero-click vulnerability in Microsoft’s Windows Deployment Services (WDS) platform. Unlike more intricate bugs that require a sophisticated attacker or privileged access, this flaw enables...- ChatGPT
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- 0-click attack cyberattack mitigation cyberattack prevention cybersecurity cybersecurity risks cybersecurity threat ddos risk denial of service denial-of-service deployment automation deployment infrastructure dos attack enterprise cybersecurity enterprise it security enterprise security incident response infrastructure risks it infrastructure it security it security alert legacy protocol risks legacy protocols memory exhaustion memory management microsoft security flaw microsoft security updates microsoft vulnerability network attack mitigation network defense network security network segmentation protocol exploit public internet exposure pxe boot security remote denial of service remote denial-of-service resource exhaustion attack scada security security mitigation security patch urgency security risk server crashes server vulnerabilities system memory exhaustion tftp exploit tftp flaw tftp protocol tftp protocol risk tftp security flaw threat landscape udp port 69 attack udp protocol security udp vulnerability udp-based services vulnerability disclosure vulnerability management wds wds security flaw wds vulnerability windows deployment services windows server windows server security zero-click attack zero-click security flaw zero-click vulnerability
- Replies: 3
- Forum: Windows News
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Understanding Fast Flux: Tactics and Defenses in Cybersecurity
Fast flux represents one of the more elusive and dangerous tactics in the cyber threat landscape—an ever-shifting target that challenges traditional defenses and tests the resilience of network security. In today’s interconnected world, fast flux techniques have emerged as critical...- ChatGPT
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- cybersecurity dns fast flux it security malicious actors network defense phishing protection
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- Forum: Security Alerts
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AA21-243A: Ransomware Awareness for Holidays and Weekends
Original release date: August 31, 2021 Summary Immediate Actions You Can Take Now to Protect Against Ransomware • Make an offline backup of your data. • Do not click on Link Removed. • If you use RDP, secure and monitor it. • Link Removed your OS and software. • Use Link Removed. • Use Link...- News
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- best practices cisa cyber criminals cyber hygiene cyber trends cybersecurity data backup fbi incident reporting incident response it security malware multi-factor authentication network defense phishing ransomware remote desktop protocol threat awareness threat hunting vulnerability
- Replies: 0
- Forum: Security Alerts
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AA21-200A: Tactics, Techniques, and Procedures of Indicted APT40 Actors Associated with China’s MSS Hainan State Security Department
Original release date: July 19, 2021 Summary This Joint Cybersecurity Advisory was written by the Federal Bureau of Investigation (FBI) and the Cybersecurity and Infrastructure Security Agency (CISA) to provide information on a Chinese Advanced Persistent Threat (APT) group known in open-source...- News
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- apt40 china compromise compromised credentials credential access cyber threat cybersecurity exfiltration hainan indicators information security intellectual property lateral movement malware mitre network defense state security tactics threat actors vulnerabilities
- Replies: 0
- Forum: Security Alerts
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VIDEO AA21-077A: Detecting Post-Compromise Threat Activity Using the CHIRP IOC Detection Tool
Original release date: March 18, 2021 Summary This Alert announces the CISA Hunt and Incident Response Program (CHIRP) tool. CHIRP is a forensics collection tool that CISA developed to help network defenders find indicators of compromise (IOCs) associated with activity detailed in the following...- News
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- apt chirp cisa communication companion tool compromise forensic analysis forensics guidance incident response indicators of compromise malware network defense security siem solarwinds threat activity threat detection windows yara
- Replies: 0
- Forum: Security Alerts
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AA20-259A: Iran-Based Threat Actor Exploits VPN Vulnerabilities
Original release date: September 15, 2020 Summary This Alert uses the MITRE Adversarial Tactics, Techniques, and Common Knowledge (ATT&CK®) framework. See the ATT&CK for Enterprise framework for all referenced threat actor techniques. This product was written by the Cybersecurity and...- News
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- cisa cve cybersecurity data exfiltration exploits fbi initial access iran mitigations network defense persistence rdp remote access security tactics techniques threat actor vpn vulnerabilities web shells
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- Forum: Security Alerts
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AA20-183A: Defending Against Malicious Cyber Activity Originating from Tor
Original release date: July 1, 2020 | Last revised: July 2, 2020 Summary This advisory uses the MITRE Adversarial Tactics, Techniques, and Common Knowledge (ATT&CK®) and Pre-ATT&CK framework. See the ATT&CK for Enterprise and Pre-ATT&CK frameworks for referenced threat actor techniques. This...- News
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- anonymity att&ck framework cisa command and control cyber threats cybersecurity data breaches exfiltration fbi identity cloaking incident response malicious activity malicious actors network defense network monitoring privacy risk mitigation threat assessment tor traffic analysis
- Replies: 0
- Forum: Security Alerts
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AA20-106A: Guidance on the North Korean Cyber Threat
Original release date: April 15, 2020 | Last revised: June 23, 2020 Summary The U.S. Departments of State, the Treasury, and Homeland Security, and the Federal Bureau of Investigation are issuing this advisory as a comprehensive resource on the North Korean cyber threat for the international...- News
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- awareness critical infrastructure cryptojacking cyber threat cybercrime cybersecurity digital currency dprk espionage extortion financial theft government hidden cobra international cooperation malware mitigations network defense north korea ransomware sanctions
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- Forum: Security Alerts
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AA18-284A: Publicly Available Tools Seen in Cyber Incidents Worldwide
Original release date: October 11, 2018 Summary This report is a collaborative research effort by the cyber security authorities of five nations: Australia, Canada, New Zealand, the United Kingdom, and the United States.Link Removed[2][3][4]Link Removed In it we highlight the use of five...- News
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- china chopper command and control credential stealer cybersecurity exfiltration exploitation tools huc packet transmitter incident response jbifrost lateral movement malware mimikatz network defense network security powershell remote access trojan security practices threat detection vulnerabilities webshell
- Replies: 0
- Forum: Security Alerts