Op-ed: Germany Develops Offensive Cyber Capabilities Without A Coherent Strategy of What to Do With Them

Matthias Schulze is an associate at the German Institute for International and Security Affairs (SWP). Sven Herpig is the project director for the Transatlantic Cyber Forum at Stiftung Neue Verantwortung (SNV). You can follow them @perceptic0n and @z_edian respectively.

Originally posted on CFR.org

There is a reoccurring debate in German national security and foreign policy whether Germany suffers from “Strategieunfähigkeit”—an inability to develop and implement strategy. The historic trauma of two lost World Wars created a pacifist culture that always struggled with formulating national security interests and defining strategy. The so-called “culture of reluctance” regarding the use of hard power has bled into Berlin’s thinking about cyber issues, especially as it rushes to develop capabilities without an overarching strategy on how to use them.

Until recently, Germany has prioritized defense over offense in cyberspace. The Federal Office for Information Security (BSI), Germany’s cybersecurity agency, has a strictly non-military defensive mandate and is a vigilant advocate of strong encryption and full disclosure of zero-day vulnerabilities to vendors. Germany’s foreign intelligence agency (BND) has historically had a relatively small cyber espionage budget.

Germany’s defensive posture began to shift in 2015, after the internal network of the German Bundestag was successfully compromised by Russian state-backed operators. That led the country to revise its cybersecurity strategy, issuing a more offensive-minded document in 2016. It called for the development of cyber teams in the intelligence agencies. It also might have been a contributing factor to the creation of a specialized agency, called the Central Office for Information Technology in the Security Sphere (ZITiS), to develop innovative techniques to break into encrypted devices, develop exploits and malware for real time interception and accessing data at rest, as well as identify or purchase zero-days to support offensive capabilities.

As Germany rolled out its 2016 strategy, the German military (Bundeswehr) centralized its cyber capacity by consolidating around 14,000 soldiers and IT personnel into a unified cyber command (CIR), loosely modelled on U.S. Cyber Command. CIR wants to achieve full operational capacity by the early 2020s and plans to perform strategic and tactical cyber operations against enemy assets. Usage scenarios include disrupting enemy military assets, battlefield support and reconnaissance on adversary IT assets.

Through the new strategy, the meaning of cybersecurity in Germany shifted from strengthening IT-security to improving public safety through the use of offensive cyber operations.

Berlin’s latest move favoring offensive cyber activity is the creation of a cyber innovation agency, akin to the United States’ DARPA, announced in August 2018. Its mandate is to conduct market research and sponsor promising projects with potential value for cyber offense and cybersecurity. Over the next five years, the agency is supposed to be equipped with a budget of €200 million (roughly $227 million), 80 percent of which will fund research projects—a substantial sum considering that the entire budget of the BSI is only €120 million per year.

These developments over the last three years point to a build-up of Germany’s offensive cyber capability. Interestingly, these new capabilities have been created without having a clearly defined strategic purpose—a problem that has plagued German national security policy in the past. For example, during the 2001 NATO mission in Afghanistan, Bundeswehr capabilities—designed for territorial defense from invasion—were not well adapted or flexible enough for an expeditionary mission.

This mismatch between strategy and capabilities plagues Berlin’s approach to cyberspace. There is currently no strategic debate about what German policymakers want to achieve with its new offensive capabilities. Questions about attribution and appropriate responses have apparently not yet been discussed. It is further unclear whether the political will exists to use these offensive capabilities in a time of crisis. For example, if deterring cyberattacks by punishment is a goal, strategy should make clear what means, including non-cyber options, would be most suitable. Is offensive cyber activity more useful in deterring adversarial cyber operations as say indictments or economic sanctions? Currently government officials seem to simply assume that cyber capabilities alone have a deterrent effect without taking into consideration the strategic requirements that come with deterrence by punishment, namely credibly holding assets at risk and signaling desired behavior while being willing to face consequences in case of an escalation. Will Germany indeed launch a retaliatory cyberattack against adversaries that provoke it and in turn face the potential consequences of entering an escalation cycle with, say, Russia or China?

As Germany tries to flex its muscles in cyberspace, allies and adversaries alike will be left to wonder what to expect absent an overall strategy. German policymakers should start a strategic discussion about the country’s role in a contested cyberspace. It needs to explain to its allies how its new offensive tools will work to support multilateral frameworks like NATO, the EU and the UN. Germany also needs to signal to hostile cyber actors what behavior it deems inappropriate, and how it will likely respond if certain red-lines are crossed.

 

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Nordkorea im Cyberspace. Asymmetrische Kriegführung und digitale Raubzüge

Eine neue SWP Sammelstudie zum Themenkomplex Nordkorea ist erschienen. Ich beschäftige mich darin in einem Kapitel mit der Frage, wie Nordkoreas Aktivitäten im digitalen Raum aussehen und wie sie sich verändert haben.

https://www.swp-berlin.org/publikation/facetten-des-nordkorea-konflikts/

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Moving Beyond Cyber Wars: A Transatlantic Dialogue

“In January 2018, as the German government was trying to cobble together a coalition, and the U.S. government found itself in a shut down, ten Americans and ten Germans committed to the transatlantic relationship considered how they could make their way to Munich, Germany, to find common ground on cybersecurity policy. The U.S. government opened for business just in time for the U.S. delegation to board their planes and trains, and a pause in the coalition negotiating room allowed Bundestag participation. In the context of three meetings in Munich, Berlin, and Washington, DC, the working group of American and German policymakers from the diplomatic, military, homeland security, legislative, academic, and tech communities met to talk about proposals to address threats posed by cyberwar and digital propaganda.”

The report of this working group is now published. It contains a piece by me about a taxonomy about what constitutes offensive and defensive cyber-activity.

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Radiointerview DLF Kultur zur Cyberagentur

Ich habe dem Deutschlandradio Kultur ein kurzes Live-Interview mit Einschätzungen zur von der Bundesregierung geplanten Cyber-Agentur gegeben. Link

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Hackback Mythen im Cyberspace

Ob die von der Politik diskutierten Hackbacks tatsächlich feindliche Hacker abschrecken könnten, ist überaus fraglich. Angriffe im Digitalen gehorchen anderen Logiken – und erfordern andere Gegenmaßnahmen. Abschreckung funktioniert nur bedingt.… Weiterlesen auf www.sueddeutsche.de

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PhD Thesis published

After almost a year my PhD Thesis “From cyber-utopia to cyber-war: normative change in cyberspace” is now digitally published. You can find and download it for free here. I am currently in the process of editing a short book version for those of you who still read  books. This will come out at a later point in time

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Foresight: Cyber-Sabotage der EU-Datenbanken zur inneren Sicherheit?

Im Rahmen einer SWP Sammelstudie haben Raphael Bossong, Marcel Dickow und ich uns die Frage gestellt, was passieren würde, wenn polizeiliche Datenbanken der EU gehackt werden würden. Wir gehen dabei von den Trends der zunehmenden Datensammlung zu Zwecken der inneren Sicherheit aus, sowie der zunehmenden Verknüpfung dieser im Rahmen des Kampfes gegen den Terrorismus. Ausgehend von bekannten Datenlecks staatlicher Datenbanken (Equifax, OPM Breach, Schwedisches Verkehrsministerium), stellen wir uns die Frage, was passieren würde, wenn jemand nicht nur Daaten stiehlt sondern diese auch still und heimlich manipuliert. Je mehr Datenbanken es zur Entscheidungsfindung gibt, desto wahrscheinlicher wird ein Informationskrieg 2.0.

Schulze, M./ Bossong R./ Dickow, M. (2018), Cyber-Sabotage der EU-Datenbanken zur inneren Sicherheit, in: Brozus, L., Während wir planten. Unerwartete Entwicklunge in der internationalen Politik. Foresight-Beiträge 2018. SWP-Studie 2018/S 05, S. 16-20. (PDF)

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