cybersecurity

Scammers target 50+ SCB credit cards, steal BDT 27 lakh: report

An organised fraud scheme has targeted Standard Chartered Bank’s credit card holders in Bangladesh, siphoning off around BDT 27 lakh in a series of unauthorised transactions in the last week of August 2025, according to a recent report by Dhaka Stream.
22 September 2025, 19:06 PM

Facts vs promises: why real cybersecurity isn’t bought, it’s proven

Cybersecurity, for many organisations, has become a checklist. Buy this, subscribe to that, tick all the compliance boxes. There's a sort of psychological outsourcing of responsibility.
17 August 2025, 08:07 AM

Cybersecurity researchers find vulnerabilities in OpenAI's GPT-5

Two cybersecurity firms have tested OpenAI’s newly released GPT-5, revealing that the AI model remains vulnerable to manipulation despite its advanced safety features. According to separate analyses by NeuralTrust and SPLX, specialised techniques can bypass GPT-5’s guardrails, raising concerns about its readiness for high-stakes enterprise use.
11 August 2025, 07:21 AM

A hacker group is targeting the aviation industry, warns Palo Alto executive

A hacker group known as "Scattered Spider," is targeting the aviation industry, according to Sam Rubin, SVP of Consulting and Threat Intelligence at Unit 42 by Palo Alto Networks.
28 June 2025, 09:11 AM

US House bans WhatsApp service from staff devices

Meta Platforms' WhatsApp messaging service has been banned from all US House of Representatives devices, according to a memo sent to all House staff on Monday.
24 June 2025, 18:40 PM

Cybersecurity in Bangladesh 2025: Is your data safe?

According to the Bangladesh Telecommunication Regulatory Commission (BTRC), we have over 132 million internet users in Bangladesh. This online presence has transformed how people live, work, and communicate. Yet, it also exposes Bangladesh to a growing amount of cyber threats. As more critical services and personal data move online, the urgency to strengthen cybersecurity has never been greater. 
4 June 2025, 08:56 AM

Operation Endgame takes down malware network, neutralising over 300 Servers

An international law enforcement effort led by European, North American and British authorities has dismantled a malware distribution network, neutralising more than 300 servers and seizing 3.5 million euros in cryptocurrency, according to a recent report by Reuters.
24 May 2025, 11:23 AM

Cyberscam ‘cancer’ is going global, UN warns

Governments around the world are struggling to contain the rapid spread of a multibillion‑dollar cyber scam industry that emerged in Southeast Asian countries like Thailand, Cambodia, and Myanmar, has now taken root in South America, Africa and Eastern Europe, the United Nations Office on Drugs and Crime (UNODC) recently said, according to a recent Reuters report.
21 April 2025, 07:53 AM

Bangladesh’s digital transformation roadmap draft: Key takeaways

Bangladesh’s ICT Division, in collaboration with the United Nations Development Programme (UNDP), has released a draft version of the ‘National Digital Transformation Strategy’ on February 16, 2025.
18 February 2025, 11:02 AM

FBI hacked thousands of computers. Here is why

The FBI has recently conducted a large-scale operation to hack approximately 4,200 computers across the United States, targeting the removal of PlugX, a malware linked to Chinese state-backed hacking groups, according to the US Department of Justice.
19 January 2025, 10:51 AM

Vulnerability in ‘Sign in with Google’ risks millions of accounts: Report

A critical flaw in Google’s OAuth authentication system, a way for users to grant third-party applications access to their Google account information without sharing their password, has left millions of user accounts vulnerable to potential data theft, according to a recent report by Truffle security, an open-source security project.
17 January 2025, 10:37 AM

Sophos releases cybersecurity predictions for 2025

Sophos, a cybersecurity solutions company, has released its cybersecurity predictions for 2025, highlighting critical trends, emerging trends, and issues such as vulnerabilities in artificial intelligence systems, the persistence of ransomware, and new attacker tactics.
9 January 2025, 12:29 PM

The Daily Star and UNDP organise Cyber Defence Innovation Challenge 2024

The Cyber Defence Innovation Challenge (CDIC) was a multi-phase competition encouraging creative approaches to cyber safety.
12 December 2024, 05:38 AM

The Daily Star partners with UNDP for a safer cyberspace

The campaign sought to tackle the vulnerabilities arising from Bangladesh’s rapid digital transformation.
12 December 2024, 05:23 AM

Are our information systems secure enough?

Cyber-attacks are on the rise in Bangladesh, highlighting the need for robust security.
11 December 2024, 05:00 AM

Attackers targeted critical infrastructure in Southeast Asia: Sophos

Sophos, a cybersecurity solutions company, has recently released a new report titled “Pacific Rim,” revealing its five-year-long defensive and counter-offensive operations against a complex network of cyber adversaries, allegedly linked to China, that have targeted critical infrastructure across Southeast Asia.
13 November 2024, 12:35 PM

Network detection and response in enterprise cybersecurity

A single breach can lead to disastrous outcomes, causing financial loss, reputational damage, and operational disruption. This risk means businesses need to adopt more effective threat response mechanisms to defend against the evolving threat landscape.
18 September 2024, 09:44 AM

Kaspersky to officially leave the US

Kaspersky Labs, the Russia-based cybersecurity firm, has stated on its US website that the company will be leaving the United States. This announcement took place about a month after the US government banned Kaspersky from selling its antivirus software in the country.
16 July 2024, 02:33 AM

Business cybersecurity on the rise worldwide: report

Businesses around the world are becoming more adept at handling cybersecurity, thus leading to a global decrease in cyber insurance premiums, states a recent report by Howden Insurance, a global broker firm.
1 July 2024, 06:16 AM

Building a cybersecurity company from scratch

Security is one of the major aspects in our life that we think about on a daily basis. In today's environment, cyber risks are just as significant as physical ones. The demand for cybersecurity, a word used to describe defence against threats related to the internet, has grown dramatically as society becomes increasingly digitally oriented.
15 May 2024, 11:25 AM