Economy
The World Of Crypto Exchange Hacks Unveiled By Traders Union Experts
A recent study by Crystal Blockchain and Cointelegraph has shed light on the alarming rise of crypto exchange hacks over the past decade. According to their findings, a staggering $15.6 billion worth of funds were stolen from 2011 to 2020, with over 50 exchanges falling victim to these cyberattacks.
As revealed in the study, experts told Forbes that weak security measures in exchanges’ hot wallets and occasional exit scams by platform owners were the primary reasons behind these breaches. The study revealed alarming vulnerabilities in cryptocurrency exchanges.
Unveiling the techniques employed by hackers
Traders Union investigates malicious actors’ attack techniques on crypto exchanges, and here are a few methods applied by the hackers:
- Misconfiguration: According to Traders Union, numerous online terminals are not configured properly and are, therefore, vulnerable to attacks like content injection and clickjacking. These headers include Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security.
- Vulnerabilities in exchange code: According to Coverity Scan, vulnerabilities in third-party software used by exchanges, such as payment gateways or operating systems, can be exploited for phishing or malware attacks even with relatively low error rates.
- Vulnerabilities in a wallet’s smart contract code: This can allow hackers to take control of cash, according to Traders Union, whether aiming for specific wallets or an entire network.
Social engineering and SMS authentication
TU experts highlight the potential hacking methods employed by malicious individuals. These include spear-phishing campaigns targeting employees to obtain private keys and the interception of SMS messages for authentication or access recovery, particularly for individuals involved in cryptocurrency trading or exchange administration.
Here are some potential hacking methods:
- Wiretapping: Attackers intercept SMS messages using specialized equipment, infecting the victim’s phone with malware or hacking into the service provider’s server.
- SIM card cloning: Attackers clone the victim’s SIM card to gain unauthorized access to SMS messages.
- False base station: By setting up a fake base station, attackers can intercept and decrypt SMS messages using expensive equipment.
- Hacking carrier’s web platform: Attackers compromise the user account on the carrier’s web platform to redirect messages to their phone number or email address.
- Phishing call center operators: Attackers collect personal data and phone numbers to fraudulently restore a victim’s SIM card by contacting call center operators.
Security measures implemented by crypto exchanges
Traders Union emphasizes that cryptocurrency platforms implement various security measures to counter hacking attempts. Here are some critical practices:
- Multi-factor authentication: Users must enter a one-time password, typically sent via email or phone, to authorize each transaction.
- Multi-signature: Bitcoin wallets require multiple keys held by different individuals for access, enhancing security if signatories are independent.
- Cold wallet storage: Funds are distributed between hot and cold wallets, with cold wallets holding the majority of funds and being offline, ensuring physical and multi-signature security.
- Integrated security approach: Ensuring the security of exchange code and third-party libraries, considering human factors, and securing the development environment.
Best secured and trusted crypto exchanges
Here are Traders Union’s top picks for Bitcoin exchanges in 2023:
- Bybit: This website retains the top spot and is famous for its expertise in trading bitcoin derivatives, particularly futures and perpetual contracts.
- OKEx: A major exchange for digital assets, OKEx provides trading services, such as spot, futures, and options trading.
- Binance: Known worldwide, Binance maintains its position as the top cryptocurrency exchange by offering spot, futures, and token trading services.
- Huobi Global: This main exchange for digital assets provides various services, including trading in cryptocurrencies, futures, options, and forex.
- KuCoin: Known for its extensive offerings, KuCoin provides services for trading in cryptocurrencies, futures, and foreign exchange.
While Traders Union’s top picks for Bitcoin exchanges in 2023 are helpful, conducting thorough research and considering factors like security and fees is crucial. For a comprehensive review, including “Changelly review,” explore reputable sources.
Conclusion
The market for trading cryptocurrencies is continuously changing, presenting opportunities and difficulties. Keeping up with the most recent trends, security precautions, and high-performance platforms is crucial to succeed in this market. Visit the Traders Union website for in-depth research, evaluations, and current information.
Economy
Terrahaptix Secures Additional $22m from Investors, Valuation Hits $100m
By Adedapo Adesanya
Nigerian defence technology startup, Terra Industries, has extended its funding round to $34 million after securing an additional $22 million from investors, making it a $100 million company.
The new capital round was led by venture firm Lux Capital, with injections from the chief executive officer of Lagos-based unicorn Flutterwave, Mr Gbenga Agboola, as well as angel investors such as American actor Jared Leto and Jordan Nel.
The company said in a statement on Monday that the round was completed in under two weeks.
This comes weeks after it raised $11.75 million in January. That funding round was led by 8VC founded by the co-founder of Palantir Technologies Inc., Mr Joe Lonsdale. Other investors included Valor Equity Partners, Lux Capital, SV Angel, Leblon Capital GmbH, Silent Ventures LLC, Nova Global and angel investors, including Mr Meyer Malka — the managing partner of Ribbit Capital.
Some of the investors in the new round included 8VC, Nova Global, Silent Ventures, Belief Capital, Tofino Capital, and Resilience17 Capital, founded by Flutterwave CEO.
Terrahaptix, founded by Mr Nathan Nwachukwu and Mr Maxwell Maduka, will use the new funding to expand Terra’s manufacturing capacity as it expands into cross-border security and counter-terrorism.
The extension also comes amid growing international expansion. Earlier this month, Terra announced a partnership with Saudi industrial giant AIC Steel to launch a manufacturing hub in Saudi Arabia focused on producing infrastructure security systems.
In the coming weeks, the company also plans to unveil a mega factory, an indication of the company’s growth and importance, particularly as the need for security has risen in recent years, as groups such as Islamic State and al-Qaeda are gaining ground in Africa, converging along a swathe of territory that stretches from Mali to Nigeria.
According to Mr Nwachuku, the initial $11.75 million raise created significant momentum for the company, enabling it to close the additional $22 million in just under two weeks.
He added that beyond capital, the investors were selected for their experience building similar hard-tech and defence-focused companies.
Economy
Analysts Predict 18% Inflation Rate for January 2026
By Adedapo Adesanya
Analysts have projected that Nigeria’s headline inflation could rise to about 18 per cent in January, defying the downward trend recorded in 2025.
The forecast comes ahead of the first Consumer Price Index (CPI) data release by the National Bureau of Statistics (NBS) of 2026 due on Monday.
Headline inflation closed December at 15.15 per cent year-on-year, while the annual average eased sharply to 23.33 per cent from 33.18 per cent in 2024.
According to analysts at Cowry Research, the recent CPI normalisation has created a lower base for January comparisons, making a temporary uptick in headline inflation likely in January and possibly February. It projects inflation to trend within the 17.8 per cent to 18.7 per cent range in 2026, driven by election-related spending pressures and fading base effects, even as structural reforms support a medium-term disinflation path.
Similarly, analysts at Quest Merchant Bank said the lower base effect could push January inflation to around 18 per cent to 19 per cent. They, however, expect inflation to resume a broadly disinflationary trajectory over the course of the year, supported by softer energy prices, stable exchange rate conditions and easing food costs.
Last year’s deceleration was driven largely by base effects after the stats office normalised its CPI computation methodology. Unlike previous rebasing exercises that used a single month as the base period, the agency calculated the base using the average of all months in 2024. The rebasing also involved reweighting several categories and expanding the inflation basket to 934 items from 740.
In December alone, the NBS published two separate inflation figures for December after the CPI methodology tweaking caused the headline rate to more than double.
Nigeria’s inflation data are closely monitored by the Central Bank of Nigeria (CBN) as it transitions toward an inflation-targeting monetary policy framework.
The CBN has already factored in the CPI rebasing and related computational issues in its three-year inflation forecast.
The apex bank is targeting a slowdown in inflation to around 13 per cent by next year, despite current price pressures and statistical adjustments.
The Monetary Policy Committee (MPC) will meet next week, and today’s inflation report will form the basis for whether there will be a cut or hold in the interest rates.
Economy
Deap Capital, Access Holdings, Zenith Bank Lead Activity Chart
By Dipo Olowookere
The trio of Deap Capital Management & Trust, Access Holdings, and Zenith Bank led the activity chart of the Nigerian Exchange (NGX) Limited last week.
In the five-day trading week, Customs Street posted a total turnover of 4.652 billion shares worth N193.326 billion in 286,751 deals compared with the 3.860 billion shares valued at N128.581 billion traded in 240,463 deals a week earlier.
According to data, financial services equities dominated the activity chart with 2.782 billion units sold for N74.063 billion in 104,325 deals, contributing 59.81 per cent and 38.31 per cent to the total trading volume and value, respectively.
Services stocks recorded the sale of 573.189 million units worth N7.177 billion in 28,784 deals, and consumer goods shares exchanged 317.667 million units valued at N24.027 billion in 33,280 deals.
Deap Capital, Access Holdings, and Zenith Bank accounted for 980.253 million shares worth N30.182 billion in 25,390 deals, contributing 21.07 per cent and 15.61 per cent to the total trading volume and value apiece.
Business Post reports that 79 equities appreciated versus 71 equities in the previous week, as 27 stocks depreciated versus 35 stocks in the previous week, while 42 shares closed flat, the same as the previous week.
Zichis was the best-performing stock after it gained 60.71 per cent to trade at N10.80, Union Dicon appreciated by 60.15 per cent to N20.90, DAAR Communications grew by 55.26 per cent to N2.95, Fortis Global Insurance rose by 50.00 per cent to 39 Kobo, and John Holt grew by 45.21 per cent to N10.60.
On the flip side, Abbey Mortgage Bank lost 26.42 per cent to quote at N11.00, Sovereign Trust Insurance shrank by 17.16 per cent to N2.80, Ecobank declined by 13.29 per cent to N45.00, SAHCO went down by 11.59 per cent to N135.00, and Austin Laz depleted by 11.11 per cent to N4.80.
Last week, the All-Share Index (ASI) and the market capitalisation appreciated by 6.16 per cent to 182,313.08 points and N117.027 trillion, respectively.
In the same vein, all other indices finished higher with the exception of the sovereign bond index, which fell by 0.01 per cent.
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