Tag: Automation

01 May 2020
Combating Business Email Compromise and Protecting Your Remote Workforce

Combating Business Email Compromise and Protecting Your Remote Workforce

Combating Business Email Compromise and Protecting Your Remote Workforce

Over the last two months, there have been more people working remotely than ever before, and with more being done outside the branch, financial institutions cannot rely on their usual firewall and anti-malware solutions to protect their staff. Today, the single most common attack used to target remote users is what is known as “business email compromise” (BEC).

Safe Systems hosted a live webinar earlier this month discussing how BEC works; the main techniques used in these types of attacks; and the cost-effective solutions needed to mitigate them. In case you missed it, here are a few key points from the webinar:

What is business email compromise and how does it work?

Business email compromise is a security exploit where an attacker targets an employee who has access to company funds or other non-public information and convinces the victim to transfer money into a bank account controlled by the attacker.

These attacks have two main categories:

  1. Phishing emails – this is just a spoofed email that seemingly comes from someone you trust within the organization (like the CFO or CEO) instructing an employee to wire money to a specific account.
  2. Account takeover – the attacker procures your real username and password and then logs into your mailbox where they are then able to send and receive emails at will from your actual account.

Using these attack methods, cybercriminals can commit many different types of fraud, including wire fraud, non-public information (NPI) theft, and spreading of malware.

There are also a number of different attack “types” that cybercriminals commonly use to take over accounts:

A single-stage attack is a social engineering email directing a user to complete a certain action. For example, an email may include a link that leads to a rogue website where the attacker is trying to capture login information. This is a fairly simple, one-step attack.

The more sophisticated variation on this type of attack is the multi-stage method. In this attack, we often see that instead of having a link in the email that goes to a suspicious website that could potentially be blocked by other security layers, attackers use a link in the email that goes to a highly trusted place like a Citrix share file or some other trusted site. If the user clicks the link, they’ve now stepped outside of any email security layers the institution might have in place. Most often these sites are SSL encrypted so this underscores the importance of having SSL inspection performed on your traffic to ensure links in emails do lead to legitimate, secure websites. The problem with this, however, is that it can be an increasingly difficult job for some financial institutions to implement and manage.

How Can Financial Institutions Defend Against These Threats?

Prevent

The first line of defense against business email compromise is to stop the user from being exposed in the first place, and the single most effective measure financial institutions can implement is user training. It’s important for financial institutions to regularly conduct penetration testing and use security awareness training to educate their employees. Over the years, we’ve seen a distinct correlation between the frequency of user security awareness training and the success rate of phishing attacks. Some institutions leverage self-testing tools such as KnowBe4, but there are many other services that financial institutions can use to test their employees.

Mitigate

The second line of defense is to stop the user from causing damage. To mitigate the threat, financial institutions can use a variety of effective tools, including:

  • Email Filtering – a tool that filters out suspicious emails to ensure no spam, malicious content, or sensitive data makes it out of the institution unauthorized.
  • DNS Filtering – is the process of using the Domain Name System lookup to find the IP address of a website to block malicious websites and filter out harmful or inappropriate content.
  • URL Rewrite – if an email has a link, the system rewrites the destination of the link to go to a security company first before the real session is connected.
  • Multifactor Authentication – this tool requires more than one method of authentication to verify a user’s identity for a login or other transaction. The methods include something you know (pin); something you have (phone) and/or something you are (biometrics).

These are just a few of the tools that can help strengthen your institution’s security posture and ensure users do not fall victim to malicious attacks. However, if they do, it is critical to have a plan to respond.

Respond

The last line of defense is to stop the expansion of damages if a threat has occurred. In this case, financial institutions must conduct an investigation into the cyberattack and have thorough logs of their mail system to understand exactly what occurred; how far it has spread; and determine the next steps. Community banks and credit unions should have an incident response plan in place and perform regular tabletop testing to confirm the plan works and will be useful when a real attack occurs.

To learn more ways to protect your institution from business email compromise, watch our recorded webinar, “Business Email Compromise – Preventing the Biggest Risk from Remote Users.”

23 Apr 2020
Managing Banking IT Operations During a Pandemic: Your Top Questions Answered

Managing Banking IT Operations During a Pandemic: Your Top Questions Answered

Managing Banking IT Operations During a Pandemic: Your Top Questions Answered

For many financial institutions, it has been a challenge to keep IT operations moving efficiently during this pandemic. Since community banks and credit unions are considered an essential business, they are required to continue to serve customers and members. This can be difficult when employees are unavailable or are forced to work remotely from their homes for the first time. Many financial institutions have questions about how to efficiently manage their remote workforce, while keeping the institution secure and employees, customers, and members safe.

To address these questions, Safe Systems’ Information Security Officer, Chuck Copland, VP of Compliance Services, Tom Hinkel, and Chief Technology Officer, Brendan McGowan held a live panel discussion last week covering ways financial institutions can manage banking IT operations during a pandemic. In this blog, we’ll cover a few of the top questions from the panel:

1. How would you suggest making sure that remote access vendors are vetted quickly but thoroughly?

For many financial institutions, remote access was limited before the pandemic because this technology either didn’t support critical functions or wasn’t a priority at the time. Now, remote access is very important to continue business operations efficiently, and many community banks and credit unions are evaluating options for larger scale use. To do this effectively, you first need to consider all of the risks associated with remote access and the potential impact on your organization. This helps you get a quick baseline of the controls you’re going to require, which will then inform your vendor review.

While some institutions may be in a rush to get remote access tools up and running, it is important to stick to your normal vendor review process and take the time to thoroughly evaluate third-party risk. If you do have to sacrifice the integrity of your normal due diligence process and cut some corners to choose a vendor quickly, understand that there will be a resulting change in your institution’s risk appetite, or your acceptable risk. Make sure this is updated and that the executive management team including the Board sign off on the your new risk appetite.

2. What are some lessons learned about remote access for financial institutions during this pandemic?

It can be difficult to determine which remote access tool fits best with your institution’s unique security and regulatory needs. First, you should identify the best way for your staff to access the network whether it’s through a virtual private network (VPN) or an application for remote access, like a telecommute remote control tool. A VPN is a piece of software that lives on a computer that your user has at home — preferably a bank or a credit union asset and not their personal home PC.

When a user connects through a VPN tunnel, typically the computer gives access to the local network at the institution. With telecommute remote control tools, like LogMeIn and Splashtop, the user is working from a local computer at the office. These tools limit the abilities of the computer from interacting with the institution’s local network, often, making it a secure option for organizations that don’t want employees to have direct access to the network. Because each tool achieves a different goal, you will want to determine exactly what your team needs to conduct remote work efficiently, effectively, and securely.

There are also several collaboration tools and meeting tools to consider which can help different teams within your institution communicate and collaborate on projects internally and meet with each other or speak with external users outside of your organization.

What are you hearing from examiners? How are exams continuing during the pandemic?

We’re seeing that all examinations have either been pushed back to a later date or changed to a remote visit. In the climate that we are in, examiners are expecting institutions to make accommodations to customers that may be negatively affected by this pandemic and ensure they have access to other critical products and services.

But what happens when the dust settles, and we go back to a more normal set of circumstances? What will examiners expect then?

Most likely, we expect them to be looking for a mature “lessons learned” document that financial institutions create to show what they have learned over the course of this particular pandemic event. We can certainly see guidance changes coming out of this, with regulators having a new set of expectations for financial institutions going forward. Right now, we are all concerned with just getting through this challenging time but all financial institutions need to document what they are doing and the lessons they have learned along the way. They also need to create a report for the Board and the executive management team recommending any necessary changes to mitigate the impact of a pandemic, should one happen again in the future.

If you’d like to find out what other questions were answered during the live panel, watch our recorded webinar, “Ask Our Experts: Managing Banking IT Operations During a Pandemic.”

16 Apr 2020
Building a Pandemic Response Plan

Building a Pandemic Response Plan: What Are the Requirements for Community Banks and Credit Unions?

Building a Pandemic Response Plan

As COVID-19 continues to spread around the world, financial institutions have been forced to respond to this pandemic in new and innovative ways to stop the spread of the virus; protect their employees and the public; and keep their doors open and operations running smoothly to serve their customers and members. Community banks and credit unions are referencing the Pandemic sections of their business continuity management plans to determine the best way forward for their institutions during this challenging time. With the Federal Financial Institution Examination Council’s (FFIEC) recent business continuity management (BCM) guidance, many financial institutions are first of all wondering what has changed in the guidance, and second what specific additional changes this particular event might require.

Pandemic Planning

Since 2007, financial institutions were required to have a separate pandemic plan, and regulators only looked for documentation that institutions were testing their plans periodically. Unfortunately, the pandemic section of the business continuity plan (BCP) has tended to be treated as more of an afterthought since these situations have historically occurred much less often than natural disasters or other business interruptions. If they were assessed at all, they fell into the category of a high impact, low probability event.

Notwithstanding COVID-19, pandemics are still low probability events, but the impact of these events may be far more significant than past risk assessments have indicated. In what may now be perceived as an untimely move, the FFIEC made the decision in the 2019 BCM update to deemphasize Pandemic by categorizing it the same as any other disruptive event. The FFIEC no longer requires financial institutions to have a separate pandemic plan, but instead expects community banks and credit unions to assess and manage pandemic risk alongside all other possible disasters.

In other words, your BCM plan is your pandemic plan, and you must analyze the impact a pandemic can have on your organization; determine recovery time objectives (RTOs); and build out a recovery plan. You must also include a methodology to determine the key triggers your organization will use to activate your recovery plan when faced with a pandemic. But when should you activate your recovery plan and who is in charge of this process?

Pandemic Response

CDC Intervals of a Pandemic

Before a recovery plan is activated, it is important to have an initial response team (typically comprised of C-Level executives) evaluate the situation and assess the potential impact of the current event on the institution. The team must determine if the situation is likely to negatively impact the institution’s ability to provide products and services to their customers or members beyond the established recovery time objectives outlined in the BCM plan.

The same rules apply in a pandemic. Community financial institutions should use the six pandemic phases outlined by the World Health Organization (WHO) or the Center for Disease Control (CDC) to evaluate the severity of the situation.

In most cases, the pandemic portion of the plan is not triggered for activation until phases 4-5 (or if between 20-40% of your workforce is not available to work).

What Regulators Expect

During a pandemic, regulators expect financial institutions to continue offering products and services to customers/members and conduct operations as normally as possible. This underscores the importance of including succession planning and cross training in the BCM plan. In the past, assumptions used to simulate a pandemic were that phases 4-5 wouldn’t last more than a week or two, so most financial institutions may only have planned for one person to be identified and pre-trained to step into a critical role until the event was over. However, the COVID-19 pandemic is a global crisis currently impacting at least 183 countries and territories and is predicted to impact many more people, and take much more time to contain.

To ensure critical functions continue, financial institutions should have at least two or three alternate staff members trained for every primary resource within the institution and assess whether some roles can be performed remotely. This can be difficult for smaller institutions with limited staff and resources. For specialized functions dominated by key personnel, such as funds management, wire services, human resources, etc., these institutions may not have multiple alternatives to step in if key employees are unavailable. In these circumstances, you may need to have other cross-trained staff members identified who can step into these roles quickly.

Next Steps: Lessons Learned

There will be many more lessons learned after the COVID-19 pandemic has passed, and regulators will expect those lessons to be reflected in your plan. When all is said and done, regulators are likely to ask “what have you learned from this event, and what have you done to enhance your pandemic plan based on those lessons learned?” Prior to this event, had you analyzed your business processes and their interdependencies, and prioritized them by recovery time? Since interdependencies include employees, and pandemic events almost exclusively impact personnel, have you identified employees with job duties capable of being performed remotely? If so, did they have secure, reliable, remote access? If those job duties are highly specialized, or highly critical, did you have alternate personnel identified and pre-trained to step in when needed?

The answers to these questions, and many more, will be used to enhance the pandemic section of your BCM plans, but until we reach that post-event, lessons-learned point, it’s important for financial institutions to continue to reference their business continuity plans; document the entire process; keep stakeholders informed; and put measures in place to continue serving their customers and members and protecting their employees and the public.

For more information on pandemic response, view our pandemic resource center. Or, if you would like to make sure your BCM is up to date, please request a complimentary plan review to ensure that your business continuity management plan is keeping up with changing regulations.

View Our Pandemic Resources

09 Apr 2020
American Pride Bank Tackles Information Security Responsibilities with Safe Systems’ ISOversight Virtual ISO Solution

American Pride Bank Tackles Information Security Responsibilities with Safe Systems’ ISOversight Virtual ISO Solution

American Pride Bank Tackles Information Security Responsibilities with Safe Systems’ ISOversight Virtual ISO Solution

With ongoing cybersecurity threats; increased use of third-party providers; and constantly evolving regulatory and reporting requirements, the role of the information security officer (ISO) is even more important in today’s complex banking environment than ever before. However, community bank and credit union ISOs often struggle to keep up with the growing number of responsibilities this role requires – often forced to manage critical tasks with limited resources and a lack of segregation of duties.

The Challenge

Nicole Rinehart, Chief Operations Officer at American Pride Bank, ran into this very issue as the sole IT admin at American Pride Bank. Managing all of the ISO responsibilities, including critical activities such as Board reporting and the production of comprehensive reports for examiners, was difficult to manage due to the many manual processes required.

During a regulatory examination, an examiner recommended the bank focus on having more independence within its ISO duties. The Federal Financial Institution Examination Council (FFIEC) states that all financial institutions must have separation of duties for the ISO role. To accomplish this, the bank began evaluating solutions to help streamline processes and ensure complete oversight of all information security activities.

The Solution

Get a CopyImplementing a Virtual ISO to Improve Compliance Posture  Complimentary White Paper

After consideration, American Pride Bank decided to partner with Safe Systems and implement its ISOversight virtual ISO solution. The service includes a suite of applications and programs to help institutions streamline management of key compliance duties including the CAT, BCP, Vendor Management and Information Security.

In this case, the bank was already leveraging individual components of ISOversight. By converting to the virtual ISO service, they gained additional tools, reports, and expert compliance support. An important part of the solution includes monthly meetings with the Safe Systems compliance team to assess the bank’s information security activities and provide guidance.

The Results

With ISOversight, American Pride Bank has improved its overall preparation and communication of the information security program. All key stakeholders in the bank have access to ISO-related items in real-time, and the information security program is more organized and streamlined, enabling the bank to save time on monitoring and reporting.

“The ISOversight solution has been a game-changer for our bank because now we have a robust process in place working with Safe Systems and a full committee of our team members to ensure all tasks are completed accurately and nothing slips through the cracks,” said Rinehart. “It’s so important to have a process like this, especially when you have limited resources. Safe Systems has truly become an extension of our internal team, helping us to stay on track with ISO responsibilities and ensuring we comply with all regulatory requirements.”

To learn more, read the full case study, “American Pride Bank Streamlines Processes and Improves Compliance Reporting with Safe Systems’ ISOversight Virtual ISO Solution.”