The Cyber Defense eMagazine November Edition for 2023

Secure your digital identity using identity and access management (IAM) tools. By using IAM tools, you
can decide who has permission to access your sensitive documents and what actions they're allowed to
take. For example, you might grant certain colleagues the ability to view the files but restrict them from
making any changes.
Also, use SSL encryption to keep your online connections secure and private. This security measure
ensures your data stays safe between you and the trusted website. Ensure emails are encrypted and
employees use secure messaging for sensitive discussions. Also, remind employees to update devices
and software to help prevent vulnerabilities, especially if someone accidentally clicks on a phishing link
or attachment.
Implement a Security Awareness Training Program to ensure your employees are up to speed on the red
flags signaling a phishing scam. For example, teach them to recognize suspicious emails that ask for
personal information or contain unfamiliar links.
Deploy anti-phishing solutions, such as the Homographic Blocking mentioned earlier, to strengthen your
organization’s defenses against homographic attacks and prevent malicious actors from targeting
customers and employees with “look alike” website addresses.
Response to Phishing Scams
If you're a small business owner or individual who's fallen for a phishing scam, don't worry. Start by
changing the passwords for the affected accounts right away. Then, contact your bank or credit card
company if any financial information is exposed. Reporting the scam to the proper authorities, such as
the Federal Trade Commission (FTC), is critical. Keep a close watch on your business accounts for any
unusual activity and consider using credit monitoring services to stay secure. If you're part of a business
network, isolate your devices with the help of your IT team.
Shared Responsibility
Cybersecurity concerns everyone. Attacks can have ripple effects, impacting critical systems and anyone
connected to them. Vigilance and a proactive approach are key to mitigating these risks.
NCSAM reminds us that cybersecurity is a collective effort. By staying informed, recognizing threats, and
adopting robust preventive measures, small businesses and individuals can significantly reduce their
vulnerability to phishing attacks and other cyber threats. Protecting your digital presence is not only a
smart move but a necessary one in today's digital landscape.
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