It's Cybersecurity Month - 10 Things You Need to Know (and do!)

Batten Down the Hatches!

Whenever I think of cybersecurity, I always remember this sequence from an old Bugs Bunny cartoon: "Batten down the hatches!" -- "I did batten them down!" -- "Well, batten them down again! We'll teach those hatches!" Why do I mention this? When it comes to security, you might think you've already battened down your hatches, but you may still be exposed to attacks. So let's go through 10 of the most important security "hatches" and batten 'em down again!

1. Ransomware Is Still a Major Threat - Ransomware attacks have evolved, now often demanding payment to both restore data and prevent public exposure of sensitive information. Be wary of suspicious email attachments or links that could trigger encryption of your files. Always have backups of your important data offline or in secure cloud storage. (See the No More Ransom site)

2. Phishing and Social Engineering Are Everywhere - Phishing remains one of the most common ways attackers infiltrate home PCs. These attempts are increasingly convincing, using fake emails, texts, and websites that mimic trusted brands or contacts. Learning to recognize phishing and reporting suspicious messages is crucial to avoid falling victim. (See The Cybercriminal's Favorite Tool Might Surprise You)

3. Keep Software Updated Regularly - Software updates fix vulnerabilities that hackers exploit. Enable automatic updates for your operating system, browsers, antivirus, and all applications. This simple step is a powerful defense against many cyber threats. (See Here's Why You Must Keep Your Software Updated (and how to do it for free))

4. Use Strong Passwords and a Password Manager - Choose complex, unique passwords for all accounts, and use a password manager to keep track of them securely. Avoid reused or simple passwords, and change them regularly to mitigate risk. (Check out Bitwarden or Lastpass)

5. Enable Multi-Factor Authentication (MFA) - MFA adds a second layer of security by requiring additional verification (e.g., a text code or app notification) to access accounts. This step drastically reduces the chance of unauthorized access even if passwords are compromised. The really cool thing about using a two-factor authentication app is that even if a malicious person has your username and password, they cannot login to your account! (See [DIGITAL LOCKDOWN] Authenticator Apps Protect Your Accounts)

6. Secure Your Home Network - Change wifi passwords, lock down your router, and update router firmware. Place smart home devices on a separate guest network where possible, and disable remote management unless necessary. This prevents attackers from exploiting weak points in your network and connected devices. See ZAP Your WiFi Intruders!)

7. Beware of Fileless Malware - Modern malware may run in memory and avoid traditional detection, and AI-generated deepfakes or phishing attempts are more convincing than ever. Stay vigilant, keep security software current, and question unusual or unexpected communications. (See Fileless Malware: Who You Gonna Call?)

8. Defend Against AI-Powered Scams - AI is reshaping how cybercriminals target victims. Deepfakes, voice cloning, and AI-enhanced social media bots are some of the emerging attack vectors. (See How to Handle Deepfakes Like a Detective)

9. Avoid Pirated Content - Stay away from the dark web and sketchy downloads. Avoid pirated software, movies, or music, as these are common carriers of malware. Use official sources for all your software and digital media. (See It's Cold And Lonely In The Deep Dark Web)

10. Backup Your Data Frequently - Regular data backups stored offline or in encrypted cloud accounts allow you to recover from data loss or ransomware attacks without paying a ransom. Schedule backups consistently as part of your digital hygiene. (See BACK IT UP!)

Educate Yourself and Your Family

Human error often enables cybercrime. Take time this Cybersecurity Month to learn about common scams, safe internet habits, and how to recognize social engineering tactics. Share these lessons with family and especially vulnerable users like children and seniors.

Even if you're careful to keep your hatches battened, cyber threats won’t disappear, but your vigilance and advance preparation create a strong defense. By staying informed and implementing these practices during Cybersecurity Month and beyond, you reduce your risk of costly breaches, privacy loss, and downtime.