During October we shared a total of 9 cyber security tips in LinkedIn, Twitter and Instagram. Here is a compilation of the posts. Jump in together with Fitsec – and stay cyber safe!
184. Remember to delete or deactivate all accounts of a person leaving the company right away
WHY?
To prevent unauthorized access to your company systems by ex-employees
185. If possible, use Secure DNS over HTTPS (DoH)
WHY?
To enhance privacy in your web browsing
186. Compare the transactions on your credit card bill to the purchases you’ve made. If you notice an unjustified charge, inform your credit card company right away.
WHY?
It can be troublesome to resolve the issue later
187. Implement proper network segmentation and access controls
WHY?
This can limit the potential impact of an attacker's access to the network)
188. Use email filtering solutions in your company
WHY?
This helps to identify and block phishing emails and malicious attachments before they reach users' inboxes
189. Monitor the traffic in your company’s information networks for unusual or suspicious activities
WHY?
This helps to respond to incidents effectively when the attacker’s actions are noticed in time
190. If you have control over your BGP routing, consider using BGP Flowspec
WHY?
This helps to dynamically update routing policies during a possible attack
191. Use WAFs (Web Application Firewalls) for your public facing services
WHY?
To help filter out malicious traffic and requests
192. Use URL analysis tools or sandboxes to scan URLs embedded in emails and identify potentially malicious websites
WHY?
These tools can help detect and block phishing links and other malicious links
