Several media groups in the Philippines marked the World Day Against Cyber Censorship on March 12, 2019, by holding  a protest to denounce the ongoing cyberattacks on their websites. The groups say the attacks have been backed by the Philippine government.
Since December 2018, the websites of alternative media groups Bulatlat, Kodao Productions, Pinoy Weekly, and Altermidya have been targeted with distributed denial of service attacks (DDoS).
The websites of Arkibong Bayan, Manila Today and the National Union of Journalists of the Philippines  have also been attacked in the past month.
According to the Southeast Asian Press Alliance, at least 10 cases of cyber attacks against select Filipino news outlets have been documented  since President Rodrigo Duterte came to power in 2016.
Qurium, a Sweden-based media foundation which has been assisting those media groups, confirmed the DDoS attacks against Altermidya and other alternative news websites:
— Qurium Media (@Qur1um) February 12, 2019 
The details of the DDoS attacks have been reported to the government’s National Computer Emergency Response Team (NCERT) of the Department of Information and Communications Technology (DICT). After one month had passed without the government body acknowledging their report, the media groups led by Altermidya decided to protest in front of NCERT’s office.
In a joint editorial, the media groups linked  the cyberattacks to the government’s crackdown on dissent:
The Duterte regime is using every means to silence dissent, criticism and free expression: from threats, incarceration to killings, to cyber warfare. The main target of this latest assault are the alternative media that mostly via online disseminate reports and views on events and issues that are rarely covered, if at all, by the dominant media. The goal is to deny a public hungry for information the reports and stories that it needs to understand what is happening in a country besieged by lies and disinformation.
The editorial condemned the increasing attacks  against the press, especially those perceived to be critical of the Duterte government.
On the #WorldDayAgainstCyberCensorship , #Engagemedia  participated in a protest rally in Manila arranged by Philippine-based alternative media groups to condemn the continuous cyber attacks against critical media #NoToCyberCensorship  #DefendIndependentMedia  #DefendPressFreedom  pic.twitter.com/LCu2dGJnff 
— EngageMedia (@EngageMedia) March 12, 2019 
Altermidya national coordinator Rhea Padilla explained  on Facebook why they protested against NCERT:
This is why we are here. We demand that they act on the attacks. Otherwise, we will be lead to believe that NCERT and DICT are complicit in the attack on press freedom.
Altermidya reporter Toby Roca echoed her words:
There is still time for DICT to act. The government can investigate the cyberattacks and prosecute those responsible. The state must recognize that sustained denial of service attacks done via Philippine servers constitute criminal activity that must be stopped. #KeepUsOnline 
— Toby Roca (@tobyroca) March 12, 2019 
Jola Diones-Mamangun, executive director of Kodao Productions, criticized  the use of bots and trolls to undermine the work of the independent media:
Not content with fomenting disinformation and fake news, the Duterte administration is hell-bent on silencing what it considers as fierce critics and political opponents and goes to extreme lengths and harnessing even the power of the dark web.