October is National Cybersecurity Awareness Month (NCSAM). NCSAM is a joint effort between government and industry to raise awareness about cyber threats. This year, NCSAM highlights three areas where cyber security protections (or vulnerabilities) affect everyday Americans: citizen privacy, consumer devices, and e-commerce.Open Source Components Affect the Security of All Consumers
A common thread in all of these consumer-facing security priorities are the building blocks of software: open source components. As developers and others in tech know, open source use is skyrocketing. Our research this year shows exponential growth in open source use. For example, in 2018, download requests for Java components grew 68% year over year to 146 billion. Downloads of npm packages reached 10 billion per week — equating to a 185% year over year.
The volume of open source component downloads mirrors the multitude of benefits they offer. Notably, component use allows for faster software production, and ultimately, faster rates of innovation as components are combined and expanded in novel ways.
Sonatype’s Nexus platform safeguards software supply chains around the globe. Protecting the integrity of open source software requires us to follow emerging cyber security threats, anticipate future trends, and most importantly: develop next-generation software to combat malicious intent.
Open Source Software Underpins Everything
NCSAM is right to highlight citizen privacy, consumer devices, and e-commerce this year.
Similarly, in 2019 device manufacturers of all kinds are stepping up their security game. The FDA, for example, proposed new CBOMs (Cybersecurity Bill of Materials) requirements. Risks increase as devices become smarter and more interconnected.
Yet another example involves e-commerce. Shopping online -- a very popular American habit -- potentially puts financial data at risk because our shopping carts are built on open source software. That’s why, earlier this year, the PCI Security Council introduced a new security standard to make electronic payments safer.
Developers Play a Vital Role in E-Commerce Security
Large companies, like Discover, are willing to talk about how they are building systems into their development process to protect consumers’ financial data. Developers are central to the process. Actions to protect the public’s financial data must occur earlier in the SDLC.
“The PCI-DSS has all of the mandatory regulations in it,” says Sonatype’s DJ Schleen (@DJSchleen). Even so, there are specific things individual developers can do to secure financial transactions, whether developing for a company or contributing to an open source project:
1. Open the lines of communication with your Security team. Understand what the impact of PCI is to your organization and what is needed to implement and attest to it.
2. Code everything. Code infrastructure, product, security, everything. Scan all the things for vulns. Never check in any code without a work item.
3. Code your CI/CD pipeline and document the stages.
4. Write security policy tests - similar to a unit test and automated. Cross reference your GRC control standards right in the test assertions so developers can easily understand and reference compliance requirements.
5. “For the love of God produce an SBoM for every release and put it in a document repository!”