Secure by Design: A 2023 Cybersecurity Primer
Table Of Content
Organizations with legacy systems may face challenges in implementing secure by design principles due to technical debt, outdated technologies, and compatibility issues. In such cases, organizations may need to prioritize modernization efforts or implement compensating controls and additional layers of security to mitigate risks. By systematically eliminating vulnerabilities before deployment rather than dealing with the consequences of them being present after deployment, technology manufacturers that embrace secure by design can help defend critical infrastructure and improve global security. Shipping secure by design and secure by default products will drastically reduce the number of exploitable flaws that can result in cyber attacks and breaches. This series highlights how software manufacturers can avert major emerging cyber incidents by implementing secure by design principles. The attachments in nearly 6% of messages attempted to download additional software (presumably malware) once opened.
Establish a robust vulnerability management program.
CISA Debuts ‘Secure by Design’ Alert Series - SecurityWeek
CISA Debuts ‘Secure by Design’ Alert Series.
Posted: Thu, 30 Nov 2023 08:00:00 GMT [source]
In other words, Log Explorer combines a large and cost-effective storage system – Cloudflare R2 – with the benefits of strong consistency and high performance. As a SOC analyst, your job is to monitor and respond to threats and incidents within your organization’s network. Using Security Analytics, and now with Log Explorer, you can identify anomalies and conduct a forensic investigation all in one place.
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That allows for board members well-informed about the current cybersecurity landscape and emphasizes the importance of the company's initiatives to improve security. We invite you to contribute to our security efforts by participating in our public bug bounty hosted by HackerOne, where you can report Cloudflare vulnerabilities and receive financial compensation in return for your help. As yet another example, when customers use our R2 storage, all the stored objects are encrypted at rest. Both encryption and decryption is automatic, does not require user configuration to enable, and does not impact the performance of R2. Finally, at the end of 2023, we were excited to help lead the industry by making post-quantum cryptography available free of charge to all of our customers irrespective of plan levels.
Keeping pace with evolving threats
At Cloudflare, our developers follow a defined software development life cycle (SDLC) management process with checkpoints from our security team. We proactively address known vulnerabilities before they can be exploited and fix any exploited vulnerabilities for all of our customers. For example, we are committed to memory safe programming languages and use them where possible. More recently, Cloudflare introduced a new in-house built HTTP proxy named Pingora, that moved us from memory unsafe C to memory safe Rust as well. Both of these projects were extra large undertakings that would not have been possible without executive support from our technical leadership team.
Some pre-built Secure By Design development methodologies exist (e.g. Microsoft Security Development Lifecycle). Next, go to the Firewall Policies section of your Zero Trust Gateway dashboard and then click ‘+ Add a policy’. There you can create a policy such as the one below to block SSH for all users within the Sales department. Today, protocol detection is available to any Enterprise user of Gateway and supports a growing list of protocols including HTTP, HTTPS, SSH, TLS, DCE/RPC, MQTT, and TPKT.
A secure-by-design approach to federal open-source software - Federal Times
A secure-by-design approach to federal open-source software.
Posted: Thu, 07 Mar 2024 08:00:00 GMT [source]
CISA, U.S. and International Partners Announce Updated Secure by Design Principles Joint Guide
We’re excited to share stories about how Cloudflare has baked secure by design principles into the products we build and into the services we make available to all of our customers. There is no way to eliminate all vulnerabilities during the development process, but you can anticipate them. By implementing secure-by-design principles, you not only build-in processes to test codes and features through each phase of development but also build out the product so fixes and updates can be added in the future. The firmware in many IoT devices is an excellent example of how a lack of secure-by-design architecture hinders cybersecurity. Anyone who has ever tried to implement software updates to their routers, printers or security cameras knows how difficult it is.
Secure by Design products are those where the security of the customers is a core business requirement, not just a technical feature. Secure by Design principles should be implemented during the design phase of a product’s development lifecycle to dramatically reduce the number of exploitable flaws before they are introduced to the market for broad use or consumption. Products should be secure to use out of the box, with secure configurations enabled by default and security features such as multi-factor authentication (MFA), logging, and single sign on (SSO) available at no additional cost.
Crucially, Delta tables pair these storage objects with an append-only, checkpointed transaction log. Each Log Explorer dataset is stored on a per-customer level, just like Cloudflare D1, so that your data isn't placed with that of other customers. In the future, this single-tenant storage model will give you the flexibility to create your own retention policies and decide in which regions you want to store your data. With access to the full logs via Log Explorer, you can now perform a search to find specific requests. In the sampled logs view, you can see that most of these requests are coming from a common client IP address.
Watch CISA Director Easterly's Remarks at Carnegie Mellon University
Which is why it is important to consider encryption, hashing, and other security mechanisms in your design to ensure that information collected from a potential attacker won't allow access. With Log Explorer, we have built a long-term, append-only log storage platform on top of Cloudflare R2. Log Explorer leverages the Delta Lake protocol, an open-source storage framework for building highly performant, ACID-compliant databases atop a cloud object store.
At Cloudflare, we always have these product security efforts top of mind and a few examples are shared below. Secure by design means that technology products are designed, built, tested, and maintained in a way that reduces the number of vulnerabilities that malicious cyber actors may use to gain access to devices, data, and connected infrastructure. A core tenet of secure by design is to shift the burden of security away from the “least capable” including customers, small businesses, schools, state and local governments to the most capable — namely, these large technology manufacturers. These manufacturers should take full ownership of the security outcomes of their customer’s purchase and evolve their products accordingly. To implement security-by-design principles, the development team should work in partnership throughout the entire design process. In fact, the security team should be consulting every step of the design process of both software and hardware devices.
If you have any questions about this new section, you can contact the Cloudflare Radar team at or on social media at @CloudflareRadar (X/Twitter), cloudflare.social/@radar (Mastodon), and radar.cloudflare.com (Bluesky). Cloudflare has long evangelized IPv6 adoption, although it has largely been focused on making Web resources available via this not-so-new version of the protocol. However, it’s also important that other Internet services begin to support and use IPv6, and this is an area where our recent research shows that providers may be lacking.
Now that we understand its importance, let’s dive into the principles of secure by design below. Often the easiest way to break the security of a client/server system is not to go head on to the security mechanisms, but instead to go around them. A man in the middle attack is a simple example of this, because you can use it to collect details to impersonate a user.
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