We have gone through rigorous security tests conducted by our major clients (IT companies), top private sector and PSU banks (ICICI, OBC, PNB), and HR outsourcing companies. Moreover, TaxSpanner.Com is tested hacking-safe by McAfee. TaxSpanner is also compliant to security standard OWASP Top 10 Vas.
So, our customers (majority of who come through our alliances with companies and banks) already know that TaxSpanner has passed all the security tests. Hence, they do not hesitate in providing their personal details.
In our opinion, rather than online security, the main issue with security of personal data is the mis-use of the data by some tax-filing companies, who use the data to either send spam emails to the users, or share the data with third parties who want to sell their products to these customers. TaxSpanner has strict non-third party data sharing policy and no-spamming policy. Our customers greatly value these policies.
In addition, we upload all e-returns to the govt. server through Authorized E-return Intermediary Certification. All these returns are upload securely over 128-bit encrypted SSL.
Infosys, Bangalore

















