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  • MediaSPIP version 0.1 Beta

    16 avril 2011, par

    MediaSPIP 0.1 beta est la première version de MediaSPIP décrétée comme "utilisable".
    Le fichier zip ici présent contient uniquement les sources de MediaSPIP en version standalone.
    Pour avoir une installation fonctionnelle, il est nécessaire d’installer manuellement l’ensemble des dépendances logicielles sur le serveur.
    Si vous souhaitez utiliser cette archive pour une installation en mode ferme, il vous faudra également procéder à d’autres modifications (...)

  • MediaSPIP 0.1 Beta version

    25 avril 2011, par

    MediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
    The zip file provided here only contains the sources of MediaSPIP in its standalone version.
    To get a working installation, you must manually install all-software dependencies on the server.
    If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...)

  • Amélioration de la version de base

    13 septembre 2013

    Jolie sélection multiple
    Le plugin Chosen permet d’améliorer l’ergonomie des champs de sélection multiple. Voir les deux images suivantes pour comparer.
    Il suffit pour cela d’activer le plugin Chosen (Configuration générale du site > Gestion des plugins), puis de configurer le plugin (Les squelettes > Chosen) en activant l’utilisation de Chosen dans le site public et en spécifiant les éléments de formulaires à améliorer, par exemple select[multiple] pour les listes à sélection multiple (...)

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  • What is a Cohort Report ? A Beginner’s Guide to Cohort Analysis

    3 janvier 2024, par Erin

    Handling your user data as a single mass of numbers is rarely conducive to figuring out meaningful patterns you can use to improve your marketing campaigns.

    A cohort report (or cohort analysis) can help you quickly break down that larger audience into sequential segments and contrast and compare based on various metrics. As such, it is a great tool for unlocking more granular trends and insights — for example, identifying patterns in engagement and conversions based on the date users first interacted with your site.

    In this guide, we explain the basics of the cohort report and the best way to set one up to get the most out of it.

    What is a cohort report ?

    In a cohort report, you divide a data set into groups based on certain criteria — typically a time-based cohort metric like first purchase date — and then analyse the data across those segments, looking for patterns.

    Date-based cohort analysis is the most common approach, often creating cohorts based on the day a user completed a particular action — signed up, purchased something or visited your website. Depending on the metric you choose to measure (like return visits), the cohort report might look something like this :

    Example of a basic cohort report

    Note that this is not a universal benchmark or anything of the sort. The above is a theoretical cohort analysis based on app users who downloaded the app, tracking and comparing the retention rates as the days go by. 

    The benchmarks will be drastically different depending on the metric you’re measuring and the basis for your cohorts. For example, if you’re measuring returning visitor rates among first-time visitors to your website, expect single-digit percentages even on the second day.

    Your industry will also greatly affect what you consider positive in a cohort report. For example, if you’re a subscription SaaS, you’d expect high continued usage rates over the first week. If you sell office supplies to companies, much less so.

    What is an example of a cohort ?

    As we just mentioned, a typical cohort analysis separates users or customers by the date they first interacted with your business — in this case, they downloaded your app. Within that larger analysis, the users who downloaded it on May 3 represent a single cohort.

    Illustration of a specific cohort

    In this case, we’ve chosen behaviour and time — the app download day — to separate the user base into cohorts. That means every specific day denotes a specific cohort within the analysis.

    Diving deeper into an individual cohort may be a good idea for important holidays or promotional events like Black Friday.

    Of course, cohorts don’t have to be based on specific behaviour within certain periods. You can also create cohorts based on other dimensions :

    • Transactional data — revenue per user
    • Churn data — date of churn
    • Behavioural cohort — based on actions taken on your website, app or e-commerce store, like the number of sessions per user or specific product pages visited
    • Acquisition cohort — which channel referred the user or customer

    For more information on different cohort types, read our in-depth guide on cohort analysis.

    How to create a cohort report (and make sense of it)

    Matomo makes it easy to view and analyse different cohorts (without the privacy and legal implications of using Google Analytics).

    Here are a few different ways to set up a cohort report in Matomo, starting with our built-in cohorts report.

    Cohort reports

    With Matomo, cohort reports are automatically compiled based on the first visit date. The default metric is the percentage of returning visitors.

    Screenshot of the cohorts report in Matomo analytics

    Changing the settings allows you to create multiple variations of cohort analysis reports.

    Break down cohorts by different metrics

    The percentage of returning visits can be valuable if you’re trying to improve early engagement in a SaaS app onboarding process. But it’s far from your only option.

    You can also compare performance by conversion, revenue, bounce rate, actions per visit, average session duration or other metrics.

    Cohort metric options in Matomo analytics

    Change the time and scope of your cohort analysis

    Splitting up cohorts by single days may be useless if you don’t have a high volume of users or visitors. If the average cohort size is only a few users, you won’t be able to identify reliable patterns. 

    Matomo lets you set any time period to create your cohort analysis report. Instead of the most recent days, you can create cohorts by week, month, year or custom date ranges. 

    Date settings in the cohorts report in Matomo analytics

    Cohort sizes will depend on your customer base. Make sure each cohort is large enough to encapsulate all the customers in that cohort and not so small that you have insignificant cohorts of only a few customers. Choose a date range that gives you that without scaling it too far so you can’t identify any seasonal trends.

    Cohort analysis can be a great tool if you’ve recently changed your marketing, product offering or onboarding. Set the data range to weekly and look for any impact in conversions and revenue after the changes.

    Using the “compare to” feature, you can also do month-over-month, quarter-over-quarter or any custom date range comparisons. This approach can help you get a rough overview of your campaign’s long-term progress without doing any in-depth analysis.

    You can also use the same approach to compare different holiday seasons against each other.

    If you want to combine time cohorts with segmentation, you can run cohort reports for different subsets of visitors instead of all visitors. This can lead to actionable insights like adjusting weekend or specific seasonal promotions to improve conversion rates.

    Try Matomo for Free

    Get the web insights you need, without compromising data accuracy.

    No credit card required

    Easily create custom cohort reports beyond the time dimension

    If you want to split your audience into cohorts by focusing on something other than time, you will need to create a custom report and choose another dimension. In Matomo, you can choose from a wide range of cohort metrics, including referrers, e-commerce signals like viewed product or product category, form submissions and more.

    Custom report options in Matomo

    Then, you can create a simple table-based report with all the insights you need by choosing the metrics you want to see. For example, you could choose average visit duration, bounce rate and other usage metrics.

    Metrics selected in a Matomo custom report

    If you want more revenue-focused insights, add metrics like conversions, add-to-cart and other e-commerce events.

    Custom reports make it easy to create cohort reports for almost any dimension. You can use any metric within demographic and behavioural analytics to create a cohort. (You can explore the complete list of our possible segmentation metrics.)

    We cover different types of custom reports (and ideas for specific marketing campaigns) in our guide on custom segmentation.

    Create your first cohort report and gain better insights into your visitors

    Cohort reports can help you identify trends and the impact of short-term marketing efforts like events and promotions.

    With Matomo cohort reports you have the power to create complex custom reports for various cohorts and segments. 

    If you’re looking for a powerful, easy-to-use web analytics solution that gives you 100% accurate data without compromising your users’ privacy, Matomo is a great fit. Get started with a 21-day free trial today. No credit card required. 

  • My SBC Collection

    31 décembre 2023, par Multimedia Mike — General

    Like many computer nerds in the last decade, I have accumulated more than a few single-board computers, or “SBCs”, which are small computers based around a system-on-a-chip (SoC) that nearly always features an ARM CPU at its core. Surprisingly few of these units are Raspberry Pi units, though that brand has come to exemplify and dominate the product category.

    Also, as is the case for many computer nerds, most of these SBCs lay fallow for years at a time. Equipped with an inexpensive lightbox that I procured in the last year, I decided I could at least create glamour shots of various units and catalog them in a blog post.

    While Raspberry Pi still enjoys the most mindshare far and away, and while I do have a few Raspberry Pi units in my inventory, I have always been a bigger fan of the ODROID brand, which works with convenient importers around the world (in the USA, I can vouch for Ameridroid, to whom I’ve forked over a fair amount of cash for these computing toys).

    As mentioned, Raspberry Pi undisputedly has the most mindshare of all these SBC brands and I often wonder why… and then I immediately remind myself that it has the biggest ecosystem, and has a variety of turnkey projects and applications (such as Pi-hole and PiVPN) that promise a lower barrier to entry — as well as a slightly lower price point — than some of these other options. ODROID had a decent ecosystem for awhile, especially considering the monthly ODROID Magazine, though that ceased publication in July 2020. The Raspberry Pi and its variants were famously difficult to come by due to the global chip shortage from 2021-2023. Meanwhile, I had no trouble procuring these boards during the same timeframe.

    So let’s delve into the collection…

    Cubieboard
    The Raspberry Pi came out in 2012 and by 2013 I was somewhat coveting one to hack on. Finally ! An accessible ARM platform to play with. I had heard of the BeagleBoard for years but never tried to get my hands on one. I was thinking about taking the plunge on a new Raspberry Pi, but a colleague told me I should skip that and go with this new hotness called the Cubieboard, based on an Allwinner SoC. The big value-add that this board had vs. a Raspberry Pi was that it had a SATA adapter. Although now that it has been a decade, it only now occurs to me to quander whether it was true SATA or a USB-to-SATA bridge. Looking it up now, I’m led to believe that the SoC supported the functionality natively.

    Anyway, I did get it up and running but never did much with it, thus setting the tone for future SBC endeavors. No photos because I gave it to another tech enthusiast years ago, whose SBC collection dwarfs my own.

    ODROID-XU4
    I can’t recall exactly when or how I first encountered the ODROID brand. I probably read about it on some enthusiast page or another circa 2014 and decided to try one out. I eventually acquired a total of 3 of these ODROID-XU4 units, each with a different case, 1 with a fan and 2 passively-cooled :

    Collection of ODROID-XU4 SBCs

    Collection of ODROID-XU4 SBCs

    This is based on the Samsung Exynos 5422 SoC, the same series as was used in their Note 3 phone released in 2013. It has been a fun chip to play with. The XU4 was also my first introduction to the eMMC storage solution that is commonly supported on the ODROID SBCs (alongside micro-SD). eMMC offers many benefits over SD in terms of read/write speed as well as well as longevity/write cycles. That’s getting less relevant these days, however, as more and more SBCs are being released with direct NVMe SSD support.

    I had initially wanted to make a retro-gaming device built on this platform (see the handheld section later for more meditations on that). In support of this common hobbyist goal, there is this nifty case XU4 case which apes the aesthetic of the Nintendo N64 :

    ODROID-XU4 N64-style case

    ODROID-XU4 N64-style case

    It even has a cool programmable LCD screen. Maybe one day I’ll find a use for it.

    For awhile, one of these XU4 units (likely the noisy, fan-cooled one) was contributing results to the FFmpeg FATE system.

    While it features gigabit ethernet and a USB3 port, I once tried to see if I could get 2 Gbps throughput with the unit using a USB3-gigabit dongle. I had curious results in that the total amount of traffic throughput could never exceed 1 Gbps across both interfaces. I.e., if 1 interface was dealing with 1 Gbps and the other interface tried to run at 1 Gbps, they would both only run at 500 Mbps. That remains a mystery to me since I don’t see that limitation with Intel chips.

    Still, the XU4 has been useful for a variety of projects and prototyping over the years.

    ODROID-HC2 NAS
    I find that a lot of my fellow nerds massively overengineer their homelab NAS setups. I’ll explore this in a future post. For my part, people tend to find my homelab NAS solution slightly underengineered. This is the ODROID-HC2 (the “HC” stands for “Home Cloud”) :

    ODROID-HC2 NAS

    ODROID-HC2 NAS

    It has the same guts as the ODROID-XU4 except no video output and the USB3 function is leveraged for a SATA bridge. This allows you to plug a SATA hard drive directly into the unit :

    ODROID-HC2 NAS uncovered

    ODROID-HC2 NAS uncovered

    Believe it or not, this has been my home NAS solution for something like 6 or 7 years now– I don’t clearly remember when I purchased it and put it into service.

    But isn’t this sort of irresponsible ? What about a failure of the main drive ? That’s why I have an external drive connected for backing up the most important data via rsync :

    ODROID-HC2 NAS backup enclosure

    ODROID-HC2 NAS backup enclosure

    The power consumption can’t be beat– Profiling for a few weeks of average usage worked out to 4.5 kWh for the ODROID-HC2… per month.

    ODROID-C2
    I was on a kick of ordering more SBCs at one point. This is the ODROID-C2, equipped with a 64-bit Amlogic SoC :

    ODROID-C2

    ODROID-C2

    I had this on the FATE farm for awhile, performing 64-bit ARM builds (vs. the XU4’s 32-bit builds). As memory serves, it was unreliable and would occasionally freeze up.

    Here is a view of the eMMC storage through the bottom of the translucent case :

    Bottom of ODROID-C2 with view of eMMC storage

    Bottom of ODROID-C2 with view of eMMC storage

    ODROID-N2+
    Out of all my ODROID SBCs, this is the unit that I long to “get back to” the most– the ODROID-N2+ :

    ODROID-N2+

    ODROID-N2+

    Very capable unit that makes a great little desktop. I have some projects I want to develop using it so that it will force me to have a focused development environment.

    Raspberry Pi
    Eventually, I did break down and get a Raspberry Pi. I had a specific purpose in mind and, much to my surprise, I have stuck to it :

    Original Raspberry Pi

    Original Raspberry Pi

    I was using one of the ODROID-XU4 units as a VPN gateway. Eventually, I wanted to convert the XU4 to something else and I decided to run the VPN gateway as an appliance on the simplest device I could. So I procured this complete hand-me-down unit from eBay and went to work. This was also the first time I discovered the DietPi distribution and this box has been in service running Wireguard via PiVPN for many years.

    I also have a Raspberry Pi 3B+ kicking around somewhere. I used it as a Steam Link device for awhile.

    SOPINE + Baseboard
    Also procured when I was on this “let’s buy random SBCs” kick. The Pine64 SOPINE is actually a compute module that comes in the form factor of a memory module.

    Pine64 SOPINE Compute Module

    Pine64 SOPINE Compute Module

    Back to using Allwinner SoCs. In order to make this thing useful, you need to place it in something. It’s possible to get a mini-ITX form factor board that can accommodate 7 of these modules. Before going to that extreme, there is this much simpler baseboard which can also use eMMC for storage.

    Baseboard with SOPINE, eMMC, and heat sinks

    Baseboard with SOPINE, eMMC, and heat sinks

    I really need to find an appropriate case for this one as it currently performs its duty while sitting on an anti-static bag.

    NanoPi NEO3
    I enjoy running the DietPi distribution on many of these SBCs (as it’s developed not just for Raspberry Pi). I have also found their website to be a useful resource for discovering new SBCs. That’s how I found the NanoPi series and zeroed in on this NEO3 unit, sporting a Rockchip SoC, and photographed here with some American currency in order to illustrate its relative size :

    NanoPi NEO3

    NanoPi NEO3

    I often forget about this computer because it’s off in another room, just quietly performing its assigned duty.

    MangoPi MQ-Pro
    So far, I’ve heard of these fruits prepending the Greek letter pi for naming small computing products :

    • Raspberry – the O.G.
    • Banana – seems to be popular for hobbyist router/switches
    • Orange
    • Atomic
    • Nano
    • Mango

    Okay, so the AtomicPi and NanoPi names don’t really make sense considering the fruit convention.

    Anyway, the newest entry is the MangoPi. These showed up on Ameridroid a few months ago. There are 2 variants : the MQ-Pro and the MQ-Quad. I picked one and rolled with it.

    MangoPi MQ-Pro pieces arrive

    MangoPi MQ-Pro pieces arrive

    When it arrived, I unpacked it, assembled the pieces, downloaded a distro, tossed that on a micro-SD card, connected a monitor and keyboard to it via its USB-C port, got the distro up and running, configured the wireless networking with a static IP address and installed sshd, and it was ready to go as a headless server for an edge application.

    MangoPi MQ-Pro components, ready for assembly

    MangoPi MQ-Pro components, ready for assembly

    The unit came with no instructions that I can recall. After I got it set up, I remember thinking, “What is wrong with me ? Why is it that I just know how to do all of this without any documentation ?”

    MangoPi MQ-Pro in first test

    MangoPi MQ-Pro in first test

    Only after I got it up and running and poked around a bit did I realize that this SBC doesn’t have an ARM SoC– it’s a RISC-V SoC. It uses the Allwinner D1, so it looks like I came full circle back to Allwinner.

    MangoPi MQ-Pro with more US coinage for scale

    MangoPi MQ-Pro with more US coinage for scale

    So I now have my first piece of RISC-V hobbyist kit, although I learned recently from Kostya that it’s not that great for multimedia.

    Handheld Gaming Units
    The folks at Hardkernel have also produced a series of handheld retro-gaming devices called ODROID-GO. The first one resembled the original Nintendo Game Boy, came as a kit to be assembled, and emulated 5 classic consoles. It also had some hackability to it. Quite a cool little device, and inexpensive too. I have since passed it along to another gaming enthusiast.

    Later came the ODROID-GO Advance, also a kit, but emulating more devices. I was extremely eager to get my hands on this since it could emulate SNES in addition to NES. It also features a headphone jack, unlike the earlier model. True to form, after I received mine, it took me about 13 months before I got around to assembling it. After that, the biggest challenge I had was trying to find an appropriate case for it.

    ODROID-GO Advance with case and headphones

    ODROID-GO Advance with case and headphones

    Even though it may try to copy the general aesthetic and form factor of the Game Boy Advance, cases for the GBA don’t fit this correctly.

    Further, Hardkernel have also released the ODROID-GO Super and Ultra models that do more and more. The Advance, Super, and Ultra models have powerful SoCs and feature much more hackability than the first ODROID-GO model.

    I know that the guts of the Advance have been used in other products as well. The same is likely true for the Super and Ultra.

    Ultimately, the ODROID-GO Advance was just another project I assembled and then set aside since I like the idea of playing old games much more than actually doing it. Plus, the fact has finally crystalized in my mind over the past few years that I have never enjoyed handheld gaming and likely will never enjoy handheld gaming, even after I started wearing glasses. Not that I’m averse to old Game Boy / Color / Advance games, but if I’m going to play them, I’d rather emulate them on a large display.

    The Future
    In some of my weaker moments, I consider ordering up certain Banana Pi products (like the Banana Pi BPI-R2) with a case and doing my own router tricks using some open source router/firewall solution. And then I remind myself that my existing prosumer-type home router is doing just fine. But maybe one day…

    The post My SBC Collection first appeared on Breaking Eggs And Making Omelettes.

  • A Quick Start Guide to the Payment Services Directive (PSD2)

    22 novembre 2024, par Daniel Crough — Banking and Financial Services, Privacy

    In 2023, there were 266.2 billion real-time payments indicating that the demand for secure transactions has never been higher. As we move towards a more open banking system, there are a host of new payment solutions that offer convenience and efficiency, but they also present new risks.

    The Payment Services Directive 2 (PSD2) is one of many regulations established to address these concerns. PSD2 is a European Union (EU) business initiative to offer smooth payment experiences while helping customers feel safe from online threats. 

    In this post, learn what PSD2 includes, how it improves security for online payments, and how Matomo supports banks and financial institutions with PSD2 compliance.

    What is PSD2 ? 

    PSD2 is an EU directive that aims to improve the security of electronic payments across the EU. It enforces strong customer authentication and allows third-party access to consumer accounts with explicit consent. 

    Its main objectives are :

    • Strengthening security and data privacy measures around digital payments.
    • Encouraging innovation by allowing third-party providers access to banking data.
    • Improving transparency with clear communication regarding fees, terms and conditions associated with payment services.
    • Establishing a framework for sharing customer data securely through APIs for PSD2 open banking.

    Rationale behind PSD2 

    PSD2’s primary purpose is to engineer a more integrated and efficient European payment market without compromising the security of online transactions. 

    The original directive aimed to standardise payment services across EU member states, but as technology evolved, an updated version was needed.

    PSD2 is mandatory for various entities within the European Economic Area (EEA), like :

    • Banks and credit institutions
    • Electronic money institutions or digital banks like Revolut
    • Card issuing and acquiring institutions
    • Fintech companies
    • Multi-national organisations operating in the EU

    PSD2 implementation timeline

    With several important milestones, PSD2 has reshaped how payment services work in Europe. Here’s a closer look at the pivotal events that paved the way for its launch.

    • 2002 : The banking industry creates the European Payments Council (EC), which drives the Single Euro Payments Area (SEPA) initiative to include non-cash payment instruments across European regions. 
    • 2007 : PSD1 goes into effect.
    • 2013 : EC proposes PSD2 to include protocols for upcoming payment services.
    • 2015 : The Council of European Union passes PSD2 and gives member states two years to incorporate it.
    • 2018 : PSD2 goes into effect. 
    • 2019 : The final deadline for all companies within the EU to comply with PSD2’s regulations and rules for strong customer authentication. 

    PSD2 : Key components 

    PSD2 introduces several key components. Let’s take a look at each one.

    Strong Customer Authentication (SCA)

    The Regulatory Technical Standards (RTS) under PSD2 outline specific requirements for SCA. 

    SCA requires multi-factor authentication for online transactions. When customers make a payment online, they need to verify their identity using at least two of the three following elements :

    • Knowledge : Something they know (like a password, a code or a secret answer)
    • Possession : Something they have (like their phone or card)
    • Inherence : Something they are (like biometrics — fingerprints or facial features)
    Strong customer authentication three factors

    Before SCA, banks verified an individual’s identity only using a password. This dual verification allows only authorised users to complete transactions. SCA implementation reduces fraud and increases the security of electronic payments.

    SCA implementation varies for different payment methods. Debit and credit cards use the 3D Secure (3DS) protocol. E-wallets and other local payment measures often have their own SCA-compliant steps. 

    3DS is an extra step to authenticate a customer’s identity. Most European debit and credit card companies implement it. Also, in case of fraudulent chargebacks, the issuing bank becomes liable due to 3DS, not the business. 

    However, in SCA, certain transactions are exempt : 

    • Low-risk transactions : A transaction by an issuer or an acquirer whose fraud level is below a specific threshold. If the acquirer feels that a transaction is low risk, they can request to skip SCA. 
    • Low-value transactions : Transactions under €30.
    • Trusted beneficiaries : Trusted merchants customers choose to safelist.
    • Recurring payments : Recurring transactions for a fixed amount are exempt from SCA after the first transaction.

    Third-party payment service providers (TPPs) framework

    TPPs are entities authorised to access customer banking data and initiate payments. There are three types of TPPs :

    Account Information Service Providers (AISPs)

    AISPs are services that can view customers’ account details, but only with their permission. For example, a budgeting app might use AISP services to gather transaction data from a user’s bank account, helping them monitor expenses and oversee finances. 

    Payment Initiation Service Providers (PISPs)

    PISPs enable clients to initiate payments directly from their bank accounts, bypassing the need for conventional payment options such as debit or credit cards. After the customer makes a payment, PISPs immediately contact the merchant to ensure the user can access the online services or products they bought. 

    Card-Based Payment Instruments (CBPII)

    CBPIIs refer to services that issue payment cards linked to customer accounts. 

    Requirements for TPPs

    To operate effectively under PSD2, TPPs must meet several requirements :

    Consumer consent : Customers must explicitly authorise TPPs to retrieve their financial data. This way, users can control who can view their information and for what purpose.

    Security compliance : TPPs must follow SCA and secure communication guidelines to protect users from fraud and unauthorised access.

    API availability : Banks must make their Application Programming Interfaces (APIs) accessible and allow TPPs to connect securely with the bank’s systems. This availability helps in easy integration and lets TPPs access essential data. 

    Consumer protection methods

    PSD2 implements various consumer protection measures to increase trust and transparency between consumers and financial institutions. Here’s a closer look at some of these key methods :

    • Prohibition of unjustified fees : PSD2 requires banks to clearly communicate any additional charges or fees for international transfers or account maintenance. This ensures consumers are fully aware of the actual costs and charges.
    • Timely complaint resolution : PSD2 mandates that payment service providers (PSPs) have a straightforward complaint procedure. If a customer faces any problems, the provider must respond within 15 business days. This requirement encourages consumers to engage more confidently with financial services.
    • Refund in case of unauthorised payment : Customers are entitled to a full refund for payments made without their consent.
    • Surcharge ban : Additional charges on credit and debit card payments aren’t allowed. Businesses can’t impose extra fees on these payment methods, which increases customers’ purchasing power.

    Benefits of PSD2 

    Businesses — particularly those in banking, fintech, finserv, etc. — stand to benefit from PSD2 in several ways.

    Access to customer data

    With customer consent, banks can analyse spending patterns to develop tailored financial products that match customer needs, from personalised savings accounts to more relevant loan offerings.

    Innovation and cost benefits 

    PSD2 opened payment processing up to more market competition. New payment companies bring fresh approaches to banking services, making daily transactions more efficient while driving down processing fees across the sector.

    Also, banks now work alongside payment technology providers, combining their strengths to create better services. This collaboration brings faster payment options to businesses, helping them stay competitive while reducing operational costs.

    Improved customer trust and experience

    Due to PSD2 guidelines, modern systems handle transactions quickly without compromising the safety of payment data, creating a balanced approach to digital banking.

    PSD2 compliance benefits

    Banking customers now have more control over their financial information. Clear processes allow consumers to view and adjust their financial preferences as needed.

    Strong security standards form the foundation of these new payment systems. Payment provider platforms must adhere to strict regulations and implement additional protection measures.

    Challenges in PSD2 compliance 

    What challenges can banks and financial institutions face regarding PSD2 compliance ? Let’s examine them. 

    Resource requirements

    For many businesses, the new requirements come with a high price tag. PSD2 requires banks and fintechs to build and update their systems so that other providers can access customer data safely. For example, they must develop APIs to allow TPPs to acquire customer data. 

    Many banks still use older systems that can’t meet PSD2’s added requirements. In addition to the cost of upgrades, complying with PSD2 requires banks to devote resources to training staff and monitoring compliance.

    The significant costs required to update legacy systems and IT infrastructure while keeping services running remain challenging.

    Risks and penalties

    Organisations that fail to comply with PSD2 regulations can face significant penalties.

    Additionally, the overlapping requirements of PSD2 and other regulations, such as the General Data Protection Regulation (GDPR), can create confusion. 

    Banks need clear agreements with TPPs about who’s responsible when things go wrong. This includes handling data breaches, preventing data misuse and protecting customer information. 

    Increased competition 

    Introducing new players in the financial ecosystem, such as AISPs and PISPs, creates competition. Banks must adapt their services to stay competitive while managing compliance costs.

    PSD2 aims to protect customers but the stronger authentication requirements can make banking less convenient. Banks must balance security with user experience. Focused time, effort and continuous monitoring are needed for businesses to stay compliant and competitive.

    How Matomo can help 

    Matomo gives banks and financial institutions complete control over their data through privacy-focused web analytics, keeping collected information internal rather than being used for marketing or other purposes. 

    Its advanced security setup includes access controls, audit logs, SSL encryption, single sign-on and two-factor authentication. This creates a secure environment where sensitive data remains accessible only to authorised staff.

    While prioritizing privacy, Matomo provides tools to understand user flow and customer segments, such as session recordings, heatmaps and A/B testing.

    Financial institutions particularly benefit from several key features : 

    • Tools for obtaining explicit consent before processing personal data like this Do Not Track preference
    • Insights into how financial institutions integrate TPPs (including API usage, user engagement and potential authentication drop-off points)
    • Tracking of failed login attempts or unusual access patterns
    • IP anonymization to analyse traffic patterns and detect potential fraud
    Matomo's Do Not Track preference selection screen

    PSD3 : The next step 

    In recent years, we have seen the rise of innovative payment companies and increasingly clever fraud schemes. This has prompted regulators to propose updates to payment rules.

    PSD3’s scope is to adapt to the evolving digital transformation and to better handle these fraud risks. The proposed measures : 

    • Encourage PSPs to share fraud-related information.
    • Make customers aware of the different types of fraud.
    • Strengthen customer authentication standards.
    • Provide non-bank PSPs restricted access to EU payment systems. 
    • Enact payment rules in a directly applicable regulation and harmonise and enforce the directive.

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    Achieving compliance with PSD2 may be a long road for some businesses. With Matomo, organisations can enjoy peace of mind knowing their data practices align with legal requirements.

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