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ChatGPT’s Impacts will be Social, not Technical

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By Chester Wisniewski, field CTO applied research Sophos

The technology world was on fire about the latest artificial intelligence demonstration by OpenAI in the waning months of 2022, ChatGPT.

It is truly a remarkable achievement, an artificial intelligence (AI) that you can have a conversation with and ask it to do everything from write essays to code computer programs.

As a computer security expert I immediately did what comes natural to people like me, I tried to hack it. Could I get it to do something bad, something malicious? Could this be abused by criminals or spies to enable new types of cybercrime?

The answer of course, like most tools, is yes. Someone with ill intent can abuse these miraculous scientific achievements into doing things that could likely cause harm. The surprising part however is that the danger lies in the social arena, not the technical one.

While ChatGPT can be tricked into writing malicious computer code, that isn’t really all that scary. Computer code can be analyzed by computer security products in milliseconds and deemed to be malicious or safe with a high degree of certainty.

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Technology can always counteract technology. The problems surface when what we are trying to detect isn’t computer code, but rather words and meaning that will be interpreted by humans, not machines.

There are two factors that make this dangerous. The first is that up until now it was not practical to have a computer create tempting lures for victims to be tricked into interacting with. The technology is now not only available, but so easily accessible as to be cheap or even free. The second is that the primary way users keep themselves safe today is by noticing mistakes made by attackers in their grammar and spelling to detect that an email or communication may be from an intruder.

If we take away the last remaining sign that a malicious email or chat message was crafted carelessly by someone without a strong command of the language, how will we defend ourselves?

Here is an example of an existing spam lure. It is relatively unsophisticated and has few words of explanation. I asked ChatGPT to write a more informative letter of the same type and you can see its output in the second example.

Now I didn’t format this to add an appropriate mail services logo or make the button as pretty in my example, but it is trivial to add these small improvements compared with mastering the English language. In fact, you could ask ChatGPT to generate the HTML code necessary to do so without any knowledge of email formatting or programming skills whatsoever.

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In my eyes, this signals the end of most computer users’ ability to discern real mail from fake. Today these tools only work well for English language text, but that is a simple training issue. The ability to write fluently in any language in the world (including computer programming languages) is now here. We must rethink our approaches to user education and implement technical measures to prevent these messages from ever making it into their inboxes.

The good news here is that computers are quite good at detecting and potentially blocking most of this content. Ultimately a spam campaign always has some sort of call to action, they may want you to phone them, reply, click a link or open an attachment. These are impossible to remove and can aid in detection. We can also train AI models to detect when text has been generated by ChatGPT and add a warning banner or perhaps block the message.

The problematic situations are when we fail to block them and they end up in someone’s inbox. It’s a reasonably small percentage, but it is not zero and therefore we must prepare a defence. Having defensive layers is essential and with humans having reduced ability to spot a scam it is even more important that users are connecting through firewalls and web protection that can detect and block threats.

User training will need to shift away from the “watch for spelling mistakes” type of messaging and more into risk-based approaches to verification of whom you’re talking to. Being asked to do something financial, with a password, or with sensitive data? Pick up the phone and confirm before proceeding.

As machine intelligence continues to advance, the work of separating fact from fiction will continue to get more and more difficult. We will need to be sure we build systems that are flexible enough to combat these messages, but also educate our staff on their need to take additional steps when receiving sensitive requests over email.

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Ugo Onwuaso is an ICT enthusiast. He believes technology should be used for general good. He holds a Master of Public Administration (MPA) degree from the Lagos state University. Dear Reader, Your support matters. But we believe that technology makes life more exciting and helps improve the lives of people around Nigeria and indeed the world. That is why, we have devoted our energy to independent reportage of technology and finance and how they affect lives. Our incisive and analytical view of how technology news affects the daily life help individuals and organizations make up their minds. Quality journalism costs money. Today, we're asking that you support us to do more. Kindly support our effort to deliver technology and finance journalism to everyone in the world. Donate as little as N1,000. Bank transfers can be made to: UBA Plc 1017156876 Communication Week Media Ltd

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BON Establishes Six Ad Hoc Committees to Modernize Broadcasting

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Broadcasting Organization of Nigeria (BON) has established six committees to help strengthen and modernize the country’s broadcasting industry.

The committees will focus on content creation, skills development, digital transformation, sustainability, policy and commercial opportunities

The initiative aims to support industry growth and improve collaboration between broadcasters, regulators and media experts

The official launch recently, was led by Tony Akiotu, president, BON and attended by media professionals, program directors, former journalists and heads of specialized media organizations.

The event brought together several prominent figures in Nigeria’s media industry, including veteran broadcaster and trainer Bimbo Oloyede, Tony Uyah of M4S TV, Kingsley Uranta of Channels Television, Ismael Sani of Platinum TV and Ibrahim Shehu of Trust TV.

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Together, they are expected to help drive innovation and support the growth of Nigeria’s broadcasting sector.

According to Akiotu, the committees are intended both to help shape industry policy and to provide a forum for dialogue between BON and broadcasting experts.

Akiotu said the ad hoc committees were intended to strengthen BON’s work and ensure that the umbrella body for Nigeria’s broadcasters played a more direct and meaningful role in developing the country’s broadcasting sector.

The six committees reflect the sector’s main priorities. The first focuses on collaboration and innovation to promote content creation.

The second is dedicated to training and talent development, while the third focuses on industry sustainability by improving the sector’s long-term financial viability.

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A fourth committee will focus on digital transformation and work with the National Broadcasting Commission (NBC) on regulatory issues.

The remaining two committees will oversee public policy advocacy and the development of sports and commercial rights to help broadcasters increase revenue and attract more investment. Together, the committees are expected to guide BON’s efforts to modernize and strengthen Nigeria’s broadcasting industry.

The committees, chaired by members of BON’s General Assembly and supported by the organization’s Secretariat, have an initial 12-month mandate that may be renewed if necessary.

They are required to submit a progress report within three months and implement approved recommendations within the following six months.

The arrangement is intended to ensure close oversight and the timely implementation of their work.

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Akiotu also reminded committee members that Nigeria pioneered television broadcasting in Africa and urged them to carry out their work with greater effectiveness and efficiency.

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NELFUND Investigates 34 Universities Over Students’ Missing Tuition Refunds

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Nigerian Education Loan Fund (NELFUND) says it is investigating about 34 tertiary institutions over allegations that they failed to refund students whose tuition fees were paid twice under the Federal Government’s student loan scheme.

The Managing Director of NELFUND, Mr Akintunde Sawyerr, disclosed this during an interview on Arise Television.

Sawyerr said the agency had deployed a five-member investigative team, including operatives of the Economic and Financial Crimes Commission (EFCC) and internal auditors, to examine the allegations.

According to him, the investigation was prompted by numerous complaints received from affected students.

“As of right now, there are 34 institutions that we are looking at closely with respect to this issue,” he said.

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Sawyerr explained that the double payment issue arose because President Bola Tinubu directed that the student loan scheme commence in the middle of an academic session instead of at the beginning.

He said the decision compelled many students to pay their tuition fees to meet registration deadlines while awaiting approval of their loan applications.

“What happened is that a lot of schools got double payment; some from the students and some from us,” he said.

“The refund process is entirely out of our hands. It is the recipient of the double payments that is obliged to make refunds to the students.”

The NELFUND boss noted that many students had borrowed money from family members, friends and other sources to pay their tuition with the expectation of receiving refunds once the loans were disbursed.

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He said while some institutions had promptly refunded affected students, others had failed to do so.

“Some have been very good at this. Others haven’t been so good at it,” Sawyerr said.

“I reserve judgement on the intentionality around it because, for some of them, they just didn’t have the process to make refunds.”

Sawyerr disclosed that NELFUND was exploring a tokenised payment system that would enable students to authorise tuition payments directly to their institutions, thereby reducing the likelihood of duplicate payments.

He said the agency deliberately chose not to disburse tuition loans directly to students to minimise the risk of fund diversion.

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“Paying the funds to the students could really lead to the temptation for them to divert and do other things,” he said.

The managing director, however, acknowledged that NELFUND lacked the statutory powers to compel institutions to refund students or prosecute officials found culpable.

He added that many frustrated students had submitted complaints not only to NELFUND but also to anti-corruption agencies, including the EFCC and the Independent Corrupt Practices and Other Related Offences Commission (ICPC).

Sawyerr also expressed concern over increases in tuition fees by some institutions following the introduction of the student loan scheme.

He said NELFUND had declined to pay institutions that increased their tuition fees beyond acceptable levels.

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“Some schools, because they get paid easily, started to put up their fees. We refused, point blank, to pay institutions who had hiked their fees beyond a certain level,” he said.

He reaffirmed the agency’s commitment to investigating every reported irregularity and strengthening the implementation of the student loan programme through continuous monitoring and internal reviews.

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Obi, NDC Presidential Candidate Faces N50Bn Defamation Claim over Alleged Podcast Remark

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Abayomi Arabambi, national vice chairman (South-West) of the Labour Party, has demanded a public apology, a retraction, and N50 billion in damages from Peter Obi, presidential candidate of the Nigeria Democratic Congress (NDC), over an alleged defamatory statement made during a podcast interview.

Obi, NDC Presidential Candidate Faces N50Bn Defamation Claim over Alleged Podcast Remark

The demand was contained in a letter issued by the law firm Neplus Ultra Attorneys and signed by Anderson U. Asemota, Peter O. Asimegbe, and Stanley C. Eziefulle on behalf of Arabambi.

According to the letter, the legal dispute arose from comments allegedly made by Obi during the interview, where he reportedly stated that Arabambi “does not have an address.”

Arabambi’s legal team described the statement as false, malicious, and defamatory, arguing that it portrayed their client as a faceless individual without legitimacy, credibility, or standing in public life.

The lawyers further claimed that the interview was widely circulated on television stations and digital platforms, exposing Arabambi to public ridicule and damaging his reputation.

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“Our client has had a known residential and business address, maintains professional and political affiliations within Nigeria, and has never been a person whose whereabouts or identity were unknown,” the letter stated.

The legal team maintained that the alleged publication caused embarrassment and harmed Arabambi’s public image and political standing.

As part of their demands, the lawyers called for an unreserved public apology to be aired on national television, published on Obi’s verified social media platforms, and carried as full-page apologies in national newspapers.

They also demanded the payment of N50 billion as compensation for the alleged injury to Arabambi’s reputation, dignity, political standing, and public image.

 

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