CISA helps individuals and organizations communicate current cyber trends and attacks, manage cyber risks, strengthen defenses, and implement preventative measures. Every mitigated risk or prevented attack strengthens the cybersecurity of the nation. By preventing attacks or mitigating the spread of an attack as quickly as possible, cyber threat actors lose their power. CISA diligently tracks and shares information about the latest cybersecurity risks, attacks, and vulnerabilities, providing our nation with the tools and resources needed to defend against these threats. Malware, phishing, and ransomware are common forms of cyber-attacks. CISA offers the tools and services needed to protect against and rapidly respond to attacks. Feb 1, 2021 · Defending yourself against cyberattacks starts with understanding the risks associated with cyber activity, what some of the basic cybersecurity terms mean, and what you can do to protect yourself. Aug 28, 2024 · The Iranian cyber actors’ involvement in these ransomware attacks goes beyond providing access; they work closely with ransomware affiliates to lock victim networks and strategize on approaches to extort victims. As the nation’s cyber defense agency and national coordinator for critical infrastructure security, CISA provides resources to help critical infrastructure and other stakeholders build resilience against all types of threats- both cyber and physical. Dec 18, 2022 · 4 Things to Keep You Cyber Safe Turn on Multifactor Authentication Implement multifactor authentication on your accounts and make it significantly less likely you’ll get hacked. Feb 1, 2021 · Denial-of-service attacks don’t just affect websites—individual home users can be victims too. Denial-of-service attacks can be difficult to distinguish from common network activity, but there are some indications that an attack is in progress. Apr 18, 2024 · The United States’ Federal Bureau of Investigation (FBI), Cybersecurity and

Infrastructure Security Agency (CISA), Europol’s European Cybercrime Centre (EC3), and the Netherlands’ National Cyber Security Centre (NCSC-NL) are releasing this joint CSA to disseminate known Akira ransomware IOCs and TTPs identified through FBI investigations Sep 5, 2024 · Summary The Federal Bureau of Investigation (FBI), Cybersecurity and Infrastructure Security Agency (CISA), and National Security Agency (NSA) assess that cyber actors affiliated with the Russian General Staff Main Intelligence Directorate (GRU) 161st Specialist Training Center (Unit 29155) are responsible for computer network operations against global targets for the purposes of espionage