cyber hygiene

  1. VIDEO AA21-287A: Ongoing Cyber Threats to U.S. Water and Wastewater Systems

    Original release date: October 14, 2021 Summary Immediate Actions WWS Facilities Can Take Now to Protect Against Malicious Cyber Activity • Do not click on Link Removed. • If you use RDP, secure and monitor it. • Use Link Removed. • Use Link Removed. Note: This advisory uses the MITRE...
    • News
    • Thread
    • cisa cyber hygiene cybersecurity epa exploitation fbi infrastructure insider threats mitigation monitoring nist nsa ransomware remote access scada tactics technical details threats wastewater water systems
    • Replies: 0
    • Forum: Security Alerts

  2. 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
    • Thread
    • 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

  3. AA21-042A: Compromise of U.S. Water Treatment Facility

    Original release date: February 11, 2021 Summary On February 5, 2021, unidentified cyber actors obtained unauthorized access to the supervisory control and data acquisition (SCADA) system at a U.S. drinking water treatment plant. The unidentified actors used the SCADA system’s software to...
    • News
    • Thread
    • cisa cyber attacks cyber hygiene cybersecurity epa exploitation fbi hygiene measures infrastructure security legacy systems mitigations password security physical security rdp vulnerability scada social engineering teamviewer unauthorized access water treatment windows 7
    • Replies: 0
    • Forum: Security Alerts

  4. TA15-213A: Recent Email Phishing Campaigns – Mitigation and Response Recommendations

    Original release date: August 01, 2015 Systems Affected Microsoft Windows Systems, Adobe Flash Player, and Linux Overview Between June and July 2015, the United States Computer Emergency Readiness Team (US-CERT) received reports of multiple, ongoing and likely evolving, email-based phishing...
    • News
    • Thread
    • adobe flash cve-2015-5119 cyber hygiene cybersecurity emails forensics incident reporting linux malware mitigation multi-factor authentication network segmentation phishing response security tips threat indicators us-cert user education vulnerabilities windows
    • Replies: 0
    • Forum: Security Alerts