- What is Cybersecurity? | CISA
What is cybersecurity? Cybersecurity is the art of protecting networks, devices, and data from unauthorized access or criminal use and the practice of ensuring confidentiality, integrity, and availability of information It seems that everything relies on computers and the internet now—communication (e g , email, smartphones, tablets), entertainment (e g , interactive video games, social
- Cybersecurity Best Practices | Cybersecurity and Infrastructure . . . - CISA
CISA provides information on cybersecurity best practices to help individuals and organizations implement preventative measures and manage cyber risks
- Free Cybersecurity Services and Tools - CISA
What's Included CISA's no-cost, in-house cybersecurity services designed to help individuals and organizations build and maintain a robust and resilient cyber framework An extensive selection of free cybersecurity services and tools provided by the private and public sector to help organizations further advance their security capabilities
- Home Page | CISA
Iranian Cyber Actors May Target Vulnerable US Networks and Entities of Interest CISA, FBI, DC3, and NSA strongly urge organizations to remain vigilant for potential targeted cyber activity against U S critical infrastructure and other U S entities by Iranian-affiliated cyber actors
- Cyber Threats and Advisories | Cybersecurity and Infrastructure . . . - CISA
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
- Cybersecurity | Homeland Security
The Department of Homeland Security and its components play a lead role in strengthening cybersecurity resilience across the nation and sectors, investigating malicious cyber activity, and advancing cybersecurity alongside our democratic values and principles
- CISA Cybersecurity Awareness Program
CISA Cybersecurity Awareness Program The CISA Cybersecurity Awareness Program is a national public awareness effort aimed at increasing the understanding of cyber threats and empowering the American public to be safer and more secure online Cybersecurity is a shared responsibility and we each have a part to play
- Malware, Phishing, and Ransomware | Cybersecurity and . . . - CISA
Overview Cyber-attacks can come in many forms Malware, Phishing, and Ransomware are becoming increasingly common forms of attack and can affect individuals and large organizations Malware is any software used to gain unauthorized access to IT systems in order to steal data, disrupt system services or damage IT networks in any way Ransomware is a type of malware identified by specified data
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