After 33 years, Bernardo Quintero determined it was time to search out the one that modified his life — the nameless programmer who created a pc virus that had contaminated his college many years earlier.
The virus, referred to as Virus Málaga, was largely innocent. However the problem of defeating it sparked Quintero’s ardour for cybersecurity, finally main him to discovered VirusTotal, a startup that Google acquired in 2012. That acquisition introduced Google’s flagship European cybersecurity heart to Málaga, remodeling the Spanish metropolis right into a tech hub.
All due to a small malware program created by somebody whose id Quintero had by no means identified. Moved by nostalgia and gratitude, Quintero launched a search earlier this 12 months. He requested Spanish media retailers to amplify his quest for ideas. He dove again into the virus’s code, on the lookout for clues his 18-year-old self may need missed. And he finally solved the thriller, sharing the bittersweet decision in a LinkedIn put up that went viral.
The story begins in 1992, when a younger Quintero was prompted by a trainer to create an antivirus for the 2610-byte program that had unfold throughout the computer systems of Málaga’s Polytechnic Faculty. “That problem in my first 12 months at college sparked a deep curiosity in pc viruses and safety, and with out it my path may need been very totally different,” Quintero informed TechCrunch.
Quintero’s search was aided by his programmer instincts. Earlier this 12 months, he stepped down from his workforce supervisor function to “return to the cave, to the basement of Google.” He didn’t depart the corporate; as a substitute, he went again to tinkering and experimenting with out managerial duties.
That tinkering mindset additionally led him to reexamine Virus Málaga and search for particulars he’d missed years earlier. First, he discovered fragments of a signature, however thanks to a different safety skilled, he found a later variant of the virus with a a lot clearer cue: “KIKESOYYO.” “Kike soy yo” would translate to “I’m Kike,” a typical nickname for “Enrique.”
Across the similar time, Quintero acquired a direct message from a person who’s now the final digital transformation coordinator for the Spanish metropolis of Cordoba and who claimed he witnessed certainly one of his Polytechnic Faculty classmates create the virus. Many particulars added up, however one stood out particularly: the person knew that the virus’s hidden message — referred to as a payload, in cybersecurity phrases — was an announcement condemning the Basque terrorist group ETA, a indisputable fact that Quintero had by no means disclosed.
Techcrunch occasion
San Francisco
|
October 13-15, 2026
The tipster then gave Quintero a reputation — Antonio Astorga — but in addition shared the information that he had handed away.
This hit Quintero like a ton of bricks; now, he would by no means be capable of ask Antonio about “Kike.” However he saved following the thread, and the plot twist got here from Antonio’s sister, who revealed that his first identify was really Antonio Enrique. To his household, he was Kike.
Most cancers took away Antonio Enrique Astorga earlier than Quintero may thank him in individual, however the story doesn’t cease right here. Quintero’s LinkedIn put up sheds new gentle to the legacy of “a superb colleague who deserves to be acknowledged as a pioneer of cybersecurity in Málaga” — and never only for serving to Quintero uncover his vocation.
In accordance with his pal, Astorga’s virus had no different objective than spreading his anti-terrorist message and proving himself as a programmer. Mirroring Quintero’s path, Astorga’s curiosity in IT endured, and he turned a computing trainer at a secondary faculty that named its IT classroom after him in his reminiscence.
Astorga’s legacy additionally lives on past these partitions, and never simply by means of his college students. Certainly one of his sons, Sergio, is a current software program engineering graduate with an curiosity in cybersecurity and quantum computing — a significant connection for Quintero. “With the ability to shut that circle now, and to see new generations constructing on it, is deeply significant to me,” Quintero stated.
For Quintero, who suspects their paths will cross once more, Sergio is “very consultant of the expertise being shaped in Málaga right this moment.” This, in flip, is a results of VirusTotal forming the basis of what finally turned the Google Security Engineering Heart (GSEC) and spearheading collaborations with the College of Málaga that made the town a real cybersecurity expertise hub.
