Cybersecurity is the practice of protecting computer systems, networks, and data from malicious attacks by hackers and cybercriminals. Key reasons to prioritize cybersecurity: Data protection: Safeguards sensitive personal and business data from unauthorized access. Financial security: Prevents financial losses from cyberattacks like ransomware or fraudulent transactions. Reputation management: Protects against damage to an organization's reputation caused by data breaches. Legal compliance: Ensures adherence to data privacy regulations, avoiding potential legal penalties. Business continuity: Minimizes disruption to operations caused by cyberattacks. Customer trust: Builds confidence among customers by demonstrating a commitment to data security.

Use sites that use “HTTPS” if you will access or provide any personal information. Don't use sites with invalid certificates. Make sure your anti-virus software is up to date and updates are installed regularly. Report any suspicious emails, files, or links to your company's IT department.

Instead, report it immediately. If it is a personal system or account that has been hacked, here are some steps you can take: Recovering Your Online Accounts: If you still have access to your account, log in from a trusted computer and reset your password with a new, unique and strong password — the longer the better.

Slow performance: Your device may run slower than usual, freeze, or crash Unexpected changes: Your device's settings may change without your knowledge, or your browser's homepage may change Unfamiliar activity: You may notice new apps or files, or your device may send messages you didn't send Pop-ups: You may see unusual pop-up ads or messages from programs you don't recognize Increased data usage: Your device may use more data than usual, or your battery may drain faster Unexplained charges: You may see fraudulent charges on your accounts Suspicious network activity: You may notice suspicious network activity or your anti-virus software may stop working Device feels hot: Your device may feel physically hot

A cybersecurity professional is responsible for protecting an organization's computer systems, networks, and data from unauthorized access, theft, or damage by implementing security measures, monitoring for potential threats, detecting breaches, and responding to security incidents to maintain data integrity and privacy. Key responsibilities include: Threat assessment and risk management: Identifying potential cyber threats, analyzing vulnerabilities, and evaluating the risks to the organization's systems and data. Security policy development and implementation: Creating and enforcing security policies and procedures to safeguard sensitive information. Network security: Monitoring network activity, managing firewalls, and implementing intrusion detection/prevention systems. Application security: Reviewing and securing applications to prevent vulnerabilities and data breaches. Incident response: Investigating security breaches, containing damage, and coordinating response activities in case of a cyber attack. Vulnerability management: Regularly scanning systems for vulnerabilities and patching them promptly. Data protection: Implementing measures to protect sensitive data, including encryption and access controls.

Find and Report to Your Local Federal Bureau of Investigation (FBI) Field Office. (FBI) The FBI is the lead federal agency for investigating cyberattacks and intrusions. They collect and share intelligence and engage with victims while working to unmask those committing malicious cyber activities, wherever they are.