Disgruntled ex-employee deletes 180 check servers, costing firm almost $680,000

Facepalm: A former National Computer Systems (NCS) worker has been sentenced to just about three years in jail after being discovered responsible of unauthorized entry to laptop materials. If you are searching for a blueprint on the way to wreck your IT profession and earn just a few years behind bars, learn on.

NCS terminated the contract of 39-year-old Kandula Nagaraju in October of 2022, reportedly attributable to subpar job efficiency. Nagaraju had labored as a top quality assurance specialist, utilizing check servers to vet purposes previous to their launch to clients and finish customers.

Court paperwork famous Nagaraju felt confused and upset over the termination, as he believed he had made “good contributions” to NCS throughout his time with the corporate.

Not lengthy after returning dwelling from Singapore, Nagaraju realized that his login credentials for his former employer have been nonetheless energetic. In early 2023, he devised a plan to get revenge on NCS. Nagaraju discovered delete scripts on-line and tweaked them to run on NCS check servers.

The disgruntled ex-employee deployed the script, which was designed to delete servers one by one, over the weekend of March 18-19. By the time NCS workers obtained to the workplace the next Monday, all 180 of the corporate’s check servers had fallen.

According to NCS, the incident price the corporate round $678,000 to straighten out. Fortunately for the enterprise, no delicate buyer or firm info was saved on the check servers.

NCS reported the incident to police in April 2023, and it didn’t take lengthy for authorities to trace down Nagaraju. On his seized laptop computer, police discovered the script used within the assault and even search historical past referring to utilizing delete scripts on digital servers.

NCS mentioned human oversight was responsible for Nagaraju’s credentials remaining energetic after he was served his strolling papers. Once the unauthorized entry was found, the credentials have been instantly blocked however in fact, the harm had already been executed.

Nagaraju was sentenced to 2 years and eight months in jail.

Image credit score: Pixabay, Ooi Boon Keong

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