Yohan Perera from Colombo, Sri Lanka writes about Cyber Security, E-Commerce, Social Issues, Family and Relationships, Current Affairs, and Religion
At the beginning of this year, I shared my thoughts about JBL Tune 500BT Headphones which I use primarily for movies and video editing although it’s perfectly capable of handling phone calls. Due to its large size, however, I wanted something smaller to use with phone calls and Zoom meetings. I know, Apple AirPods is…
Did you know your “SLT Fibre” subscription could risk your privacy and data? A few days ago, I watched in dismay as an SLT technical team left my employer’s premises after installing an optical fibre connection without changing the default security settings. Yes! SLT Technicians have a wild west reputation for not securing new optical…
A few days ago, a colleague of mine announced via WhatsApp status that his Instagram account was hacked. Upon talking to him I realized the account wasn’t hacked but the attacker had gained access to the account by tricking him into changing his sign-in email address into an email address to which only the attacker…
The month of April has been a busy time for both cybercriminals and infosec professionals alike. In the 25 days, that went by, PayHere was hacked while #OpSriLanka knocked several government websites offline. The latest incident involves LulzSecSL (A local offshoot of LulzSec?) breaking into an online database maintained by the SLBFE or the Sri…
Having seen several posts on Facebook & Twitter calling on “Anonymous” an amateur group of cyber criminals to save Sri Lanka, the question is are we prepared to face the consequences of such an intervention? Calling on international politically motivated cybercriminals to “help” will result in large-scale cyber-attacks on our digital infrastructure which will do…
When the war in Vietnam broke out, the US air force began bombing the Ho Chi Minh Trail, a network of paths and trails the guerrilla fighters used for moving combatants and supplies between North Vietnam and South Vietnam. When the US airstrikes targeted these trails, the guerrillas began using underground tunnels to continue their…
In a post titled “The Worrying State of Cybersecurity in Sri Lanka” published by me last year; I emphasized that cybercriminals are targeting high-profile online assets owned and operated by the Sri Lankan government and business establishments with increasing effect. Today, one year and two months later PayHere a popular Internet Payment Gateway Service Provider…
On January 25th, 1915, Alexander Graham Bell revolutionized the way we communicate when he yelled, “Watson, please come here. I want you!” Fifty-six years later Ray Tomlinson made history when he sent the first email in the year 1971. The email said, “QWERTYUIOP”. Then on December 3rd, 1992, Neil Papworth from Vodafone Inc. introduced the…
When the MP Hon. Ranjan Ramanayake was arrested with a collection of CDs containing private telephone conversations, a friend of mine commented Ranjan should have uploaded the recordings to a Cloud Storage Service instead of copying them to CDs. I do agree with him but is it as easy as it sounds? There are at…
Prior to December 6, 2012, Google allowed users around the world to sign up for the G Suite Legacy Free Edition, which was a freemium version of Google’s G Suite offering. I am one of those users who signed up. Sixteen years later in January 2022, Google announced that support for the G Suite legacy…
