The Digital Current: How Cybersecurity Became a Top Story of 2026

If anything, 2026 has made clear that cybersecurity is no longer a background concern — it's front and center, woven into almost every major story of the year. Yes, wars are still raging, the climate keeps worsening, and we're seemingly one dodgy sneeze away from the next global pandemic.

But running beneath all of it is a digital current that touches everything: wars being fought on digital fronts as well as physical ones, governments weaponizing citizens' own data against them, botnets quietly undermining democratic institutions, nation-state hackers targeting civilian infrastructure from power grids to water systems, and ransomware gangs holding companies and institutions hostage for massive payouts. The attacks are getting bolder, more destructive, and harder to contain.

The Department of Government Efficiency (DOGE) and the Social Security Database

A year on, after operatives with the Elon Musk-led band of government destroyers known as the Department of Government Efficiency (or DOGE) swept through and dismantled federal agencies from the inside out, we're still learning about the data lapses that happened under their watch.

After DOGE entered the Social Security Administration, it remains unclear as to what happened with some of the nation's most sensitive data, as lawsuits battle on in federal court. The most alarming whistleblower's claim is that DOGE uploaded a live copy of the Social Security database to an unsecured third-party server, leading to a scramble to understand what was stored in it. This database allegedly contained the Social Security numbers and associated personal information of most living Americans.

Cyberattacks on Europe's Energy and Water Supplies

A rash of cyberattacks across Europe targeting civilian energy and water supplies, like power plants and water dams, has set a troubling trend of late. Several hacks attributed to (or at least in part blamed on) Russia have risked real-world harm to communities and populations.

Poland's energy grid was targeted with computer-destroying malware at the tail end of last year, as well as a Swedish thermal plant and a Norwegian dam that spilled swimming pools' worth of water. Hackers targeted Poland again earlier this year, this time its water treatment plants, showing that Russia's hybrid war antagonism continues to extend beyond the digital realm.

Iranian Hackers Target Critical Infrastructure in the United States

Now, thanks to the recent war between the U.S. and Israel against Iran, there are warnings that Iranian hackers are targeting critical infrastructure in the United States. This includes privately owned water utilities, which remain a soft target for hackers, often lacking basic cybersecurity protections.

The ShinyHunters and the Open Source World

The ShinyHunters continued their hacking campaigns, targeting dozens of companies with simple but highly effective voice phishing techniques. The English-speaking hackers are adept at tricking companies into turning over access to their internal systems by pretending to be IT support, or conversely, an employee who forgot their password.

Few know better than the toll a hack from the ShinyHunters can have than education tech giant Instructure. The hackers breached the company's flagship learning management system Canvas to steal private data and personal information belonging to over 30 million students and staff. When the company didn't pay the hackers' ransom, the hackers broke in — again — and defaced the school's login screens for Canvas, used by students to access their exam and coursework material. This second hack happened during school finals, disrupting exams for students across the United States. Instructure eventually paid the ransom, despite efforts by the FBI to dissuade the company from paying.

The U.S. Federal Bureau of Investigation and the Surveillance System Breach

The U.S. Federal Bureau of Investigation was forced to declare a "major cyber incident" in April, prompting a legally required disclosure with Congress, after identifying that one of its surveillance systems was compromised. According to reports, the breach potentially exposed phone numbers of targets under surveillance by federal agents.

Chinese spies were accused of the breach of the unclassified network, which held sensitive information about the surveillance targets of wiretaps and other communication intercepts, such as pen register returns. By notifying lawmakers, the breach is likely to have met a bar of causing "demonstrable harm" to U.S. national security.

The State of Cybersecurity in 2026

As we're halfway through this already horrendous year of digital attacks and hybrid warfare, we look at some of the worst hacks and breaches so far, and how they might affect us going forward. The digital current is getting stronger, more destructive, and harder to contain. It's time to take a closer look at the worst cybersecurity breaches of 2026.