Iranian State Actors Conduct Cyber Operations Against the ... - CISA
Sep 23, 2022 · In July 2022, Iranian state cyber actors—identifying as “HomeLand Justice”—launched a destructive cyber attack against the Government of Albania which rendered websites and services unavailable. A FBI investigation indicates Iranian state cyber actors acquired initial access to the victim’s network approximately 14 months before ...
IRGC-Affiliated Cyber Actors Exploit PLCs in Multiple Sectors
Dec 1, 2023 · The cyber threat actors likely accessed the affected devices—Unitronics Vision Series PLCs with HMI—by exploiting cybersecurity weaknesses, including poor password security and exposure to the internet. To safeguard against this threat, the authoring agencies urge organizations to consider the following: Immediate steps to prevent attack:
Iran-based Cyber Actors Enabling Ransomware Attacks on US
Aug 28, 2024 · This advisory outlines activity by a specific group of Iranian cyber actors that has conducted a high volume of computer network intrusion attempts against U.S. organizations since 2017 and as recently as August 2024. Compromised organizations include U.S.-based schools, municipal governments, financial institutions, and healthcare facilities.
cyber attack against the Government of Albania which rendered websites and services unavailable. A FBI investigation indicates Iranian state cyber actors acquired initial access to the victim’s network approximately 14 months before launching the destructive cyber attack, which included a ransomware-style file encryptor and disk wiping malware.
Nation-State Cyber Actors | Cybersecurity and Infrastructure ... - CISA
Report Malicious Activity. Urgently report potential malicious activity to CISA or the FBI: The easiest way is to go to CISA.gov and click the “report a cyber issue” button right up top. You can also contact CISA’s 24/7 Operations Center: cisa.gov/report | report@cisa.gov. (link sends email)
associated with IRGC cyber operations. Since least at November 22, 2023, these IRGC-affiliated cyber actors have continued to compromise default credentials inUnitronics devices. The IRGC-affiliated cyber actors left a defacement image . stating, “You have been hacked, down with Israel. Every equipment ‘made in Israel’ is CyberAv3ngers
Iran-Based Threat Actor Exploits VPN Vulnerabilities - CISA
Sep 15, 2020 · CISA and FBI are aware of a widespread campaign from an Iran-based malicious cyber actor targeting several industries mainly associated with information technology, government, healthcare, financial, insurance, and media sectors across the United States. The threat actor conducts mass-scanning and uses tools, such as Nmap, to identify open ports.
Iranian Government-Sponsored MuddyWater Actors Conducting
Feb 24, 2022 · MuddyWater is conducting cyber espionage and other malicious cyber operations as part of Iran’s Ministry of Intelligence and Security (MOIS), targeting a range of government and private-sector organizations across sectors—including telecommunications, defense, local government, and oil and natural gas—in Asia, Africa, Europe, and North ...
Russian State-Sponsored and Criminal Cyber Threats to Critical ...
This advisory updates joint CSA Understanding and Mitigating Russian State-Sponsored Cyber Threats to U.S. Critical Infrastructure, which provides an overview of Russian state-sponsored cyber operations and commonly observed tactics, techniques, and procedures (TTPs). This CSA—coauthored by U.S., Australian, Canadian, New Zealand, and UK ...
People's Republic of China Cyber Threat - CISA
Iran Cyber Threat Overview and Advisories. Report to CISA. CISA works to ensure U.S. critical infrastructure, government partners, and others have the information and guidance to defend themselves against People’s Republic of China (PRC) state-sponsored cybersecurity activity. According to our joint advisory on PRC state-sponsored activity ...