7 Best Practices Firms Should Adopt to Ensure Secure Messaging (Video Edition)

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Recent headlines have highlighted a number of serious high-profile security breaches at banks, regulatory and government institutions. This news has garnered a wider conversation within the financial services industry about ongoing threats posed by cyber attacks and the prolific usage of unauthorized off-channel communications technology.

Symphony’s leadership team have shared their expertise regarding the impact to the industry and offer valuable insights into how firms can collectively respond to information security threats. Here are 7 key insights from these conversations:

1. Choose software users actually want to use

“They’ve chosen to use a forked version… because it’s more convenient”

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Software design significantly impacts user security choices, as Symphony’s CISO, Mitch Hibbs, points out. Users, even those with access to secure systems, may opt for less secure but more convenient messaging apps. This highlights how ease of use can outweigh security concerns, as seen in cases involving government officials. Product designers, therefore, have a critical role in creating software that is both secure and user-friendly.

2. Move beyond email for security

“Once an email is out, it’s gone… You totally lose control over it”.

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CIO Dietmar Fauser emphasizes the security risks of relying on email for communication. Despite its prevalence, email’s outdated encryption renders it vulnerable to interception, making it an insecure channel for exchanging information with customers. This vulnerability is heightened by the ease with which email addresses can be spoofed, often leading to misdirected messages. Consequently, email falls short in providing adequate protection against data breaches, scams, unauthorized third-party access, and lacks end-to-end encryption.

3. Never use forked versions of consumer applications

“Symphony does not, has not, and will not rely on unsanctioned cracked or forked versions of other companies’ products”.

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CPO Mike Lynch strongly advises against the unauthorized and unsupported practice of forking or cloning consumer applications. Platforms targeted by these clones do not endorse such actions, highlighting significant weaknesses in their security protocols. Unsuspecting users risk data compromise through these illegitimate applications.

4. Embrace customer collaboration with security

“The largest institutions – we’ve spent multiple months with their security teams”

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Mitch Hibbs, CISO details how working with our customers’ security teams has allowed Symphony and its customers to develop a better understanding of their complex security needs. This collaborative approach to information security enables both parties to collectively improve, strengthening security resilience, in a mutually beneficial partnership.

5. Ensure customer data protection is paramount

“When we see products in the market that fundamentally don’t protect your data or your customer’s data – It’s a problem”.

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Mike Lynch, CPO, states that communication data is amongst the most sensitive data that our customers maintain. Symphony works tirelessly to ensure that our platform and architecture protects the data at your own firm as well as the most sensitive data, your customer’s data.

Symphony is fully committed to Digital Operational Resilience Act (DORA) and similar obligations enforced by regulators globally, to ensure that technology serving financial institutions must comply with rigorous technical, reporting and governance standards to maintain cyber resilience.

6. Secure off-channel communications

“The financial industry… want to use a communication mechanism like WeChat or WhatsApp”.

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Mitch Hibbs, CISO discusses meeting the financial industry’s preference for WhatsApp. Financial professionals continue to show a stubborn preference for communicating over WhatsApp, even despite regulators enforcing over $3B in fines for poor “off-channel” messaging compliance.

While Symphony sees the widespread adoption of such off-channel communication channels, we also recognize our customers’ need to adhere to compliance and security requirements mandated by regulators.

7. Choose solutions designed for regulatory compliance

“A lot of the solutions that were originally put in place were Band-Aids”.

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Mike Lynch, CPO shares about the recent rush of firms looking for compliant communication solutions, driven by the potential for fines for non-compliance. As the market increasingly sees the growth of off-channel communications by the financial services industry, enormous scrutiny is also being placed on providers that are too quick to market with flimsy, poorly architected solutions that open firms up to security and other risks.

Since Symphony’s inception, our solutions have been built with uncompromising security and compliance capabilities, tailored to the stringent requirements of the highly regulated financial sector. Symphony is a member of the Meta Business Partner program, and its Federation product enables secure and compliance-enabling communication over WhatsApp.

Read about Symphony’s comprehensive approach to security and muti-channel communication here.

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