Virtual Event Now Live: Zero Trust Strategies Summit! - Login for Access
Connect with us

Hi, what are you looking for?

SecurityWeekSecurityWeek

Cybercrime

Former Cisco Employee Sentenced to Prison for Webex Hack

An Indian national who moved to California on an H1-B work visa was sentenced to 24 months in prison last week for accessing and damaging Cisco’s network.

An Indian national who moved to California on an H1-B work visa was sentenced to 24 months in prison last week for accessing and damaging Cisco’s network.

The man, Sudhish Kasaba Ramesh, 31, admitted on August 26, 2020, to intentionally accessing the network without authorization, and to causing damage to it. Ramesh is a former Cisco employee, who resigned in April 2018.

In his plea agreement, Ramesh admitted to illegally accessing Cisco cloud infrastructure hosted on Amazon Web Services.

During the unauthorized access, which took place on September 24, 2018, Ramesh installed code that eventually resulted in 456 virtual machines for Cisco’s Webex Teams application being erased.

Ramesh said the code deployment was a reckless act and admitted to consciously disregarding the substantial risk that the action would result in damage to Cisco.

Ramesh’s conduct resulted in more than 16,000 Webex Teams accounts being closed for up to two weeks. However, the action did not result in customer data being compromised.

To restore the damage, Cisco spent roughly $1.4 million in employee time and had to refund in excess of $1 million to affected customers.

On July 13, 2020, Ramesh was indicted with one count of intentionally accessing a protected computer without authorization and recklessly causing damage. In addition to the prison term, he was also sentenced to one year of supervised release and ordered to pay a $15,000 fine.

Advertisement. Scroll to continue reading.

Ramesh, who is not in custody at the moment, will begin serving the sentence on February 10, 2021, the Department of Justice announced.

Related: John McAfee Arrested, Charged With Tax Evasion

Related: Russian Sentenced to Prison for Hacking LinkedIn, Dropbox

Related: Texas Man Sentenced to 57 Months in Prison for Hacking Major Tech Firm

Related: Man Sentenced to 5 Years in Prison for DDoS Attacks

Written By

Ionut Arghire is an international correspondent for SecurityWeek.

Click to comment

Trending

Daily Briefing Newsletter

Subscribe to the SecurityWeek Email Briefing to stay informed on the latest threats, trends, and technology, along with insightful columns from industry experts.

Join SecurityWeek and Hitachi Vantara for this this webinar to gain valuable insights and actionable steps to enhance your organization's data security and resilience.

Register

Event: ICS Cybersecurity Conference

The leading industrial cybersecurity conference for Operations, Control Systems and IT/OT Security professionals to connect on SCADA, DCS PLC and field controller cybersecurity.

Register

People on the Move

Threat intelligence firm Intel 471 has appointed Mark Huebeler as its COO and CFO.

Omkhar Arasaratnam, former GM at OpenSSF, is LinkedIn's first Distinguised Security Engineer

Defense contractor Nightwing has appointed Tricia Fitzmaurice as Chief Growth Officer.

More People On The Move

Expert Insights

Daily Briefing Newsletter

Subscribe to the SecurityWeek Email Briefing to stay informed on the latest cybersecurity news, threats, and expert insights. Unsubscribe at any time.