E-Business
Kaspersky Unleashes Free Anti-Ransomware Tool for Businesses

Kaspersky Lab has launched Kaspersky Anti-Ransomware Tool for Business – a free software that offers complementary security to protect corporate users from ransomware.
To identify ransomware behaviour patterns and protect Windows-based endpoints, Kaspersky Anti-Ransomware Tool for Business leverages two groundbreaking technologies: Kaspersky Security Network and System Watcher. System Watcher’s unique capabilities include the possibility to block and roll-back harmful changes.
Malicious programmes such as ransomware, that infect computers and encrypt critical corporate data, present a serious problem, especially for small businesses.
According to Kaspersky Lab’s global IT Security Risks 2016 survey, nearly 42% of SMBs fell victim to ransomware in the last 12 months. 34% of these paid the ransom and one in five weren’t able to recover their data, even after the demands of cybercriminals were met. Kaspersky Lab research, based on Kaspersky Security Network statistics, also shows a huge surge in ransomware attacks on businesses: almost six-fold growth (from 27 thousand in 2014-2015 to 158.6 thousand in 2015-2016).
While businesses are encouraged to utilise many additional protection technologies and approaches to achieve efficient security, Kaspersky Anti-Ransomware Tool for Business provides complementary security to those companies that do not have advanced Kaspersky Lab security solutions.
Kaspersky Anti-Ransomware Tool for business is a fast, lightweight solution, able to solve one of the greatest security pain points that leads to financial losses for SMBs – ransomware, and in particular, its most dangerous form – Cryptomalware. Cryptomalware activity results in unrecoverable encryption of valuable business documents and forces businesses to pay a ransom to attackers to get their data back.
To address this problem and protect Windows-based endpoints, Kaspersky Lab Anti-Ransomware Tool for Business combines two core technologies:
Kaspersky Security Network, a cloud-based service dedicated to processing depersonalised cybersecurity-related data streams from millions of voluntary participants all over the world. With Kaspersky Security Network, delivery of Kaspersky Lab security intelligence happens in a matter of seconds, ensuring fast reaction times and maintaining high levels of protection.
System Watcher is an advanced proactive security technology that scans all important system events, including the creation and modification of operating system files and configurations, programme execution and data exchange over the network. Events are recorded and analysed, and if there is evidence that a programme is performing malicious operations, those actions can be blocked and reversed, preventing further infection.
“In 2015 Kaspersky Lab’s solutions protected 443,920 users and corporate customers worldwide from crypto-ransomware, depriving cybercriminals of nearly $ 53 mln in illegal earnings. Our experts are monitoring the rising problem of cryptomalware and have developed this simple tool, available free of charge, to help combat the increasing threat of ransomware to business-critical assets. Small and medium sized companies do not usually have the profound security expertise required to evaluate or compare dozens of security tools on the market. Kaspersky Anti-Ransomware Tool for Business is compatible with third-party security solutions, and is a complementary measure against ransomware. We decided to distribute it free of charge to give companies the opportunity to evaluate the power of Kaspersky Lab technologies”, said Konstantin Voronkov, head of Endpoint Product Management, Kaspersky Lab.
The free Kaspersky Anti-Ransomware Tool for Business is compatible with the third-party protection solutions installed on PCs and can serve as second opinion software for the most advanced crypto-ransomware protection.
As a complementary anti-ransomware solution, Kaspersky Anti-Ransomware Tool for Business provides core corporate users with advanced protection from ransomware.
For organisations that demand the best protection for each network level, including security technologies to protect workstations, file servers and mobile devices from all types of malware and today’s sophisticated attacks, Kaspersky Lab recommends using specialised business solutions:
The No More Ransom project provides users with several decryption tools to help recover files that have been locked by some types of the ransomware, without having to pay the cybercriminals.
E-Business
Nigerian Terra Industries Secures $11.8m for Expansion

Terra Industries, a Nigerian defence technology startup, has raised $11.75 million to expand its development of defensive systems that protect critical facilities across Africa.

The fundraising round was led by Silicon Valley venture firm 8VC, which was founded by Palantir co-founder Joe Lonsdale.
Other investors in the round include Valour Equity Partners, Lux Capital, SV Angel, and Nova Global, as well as African-focused funds Tofino Capital, Kaleo Ventures, and DFS Lab.
Terra Industries, founded in Abuja by Nathan Nwachuku and Maxwell Maduka, provides multi-domain security solutions for both air and land. Its solutions are intended to detect and respond to threats including terrorism, sabotage, and armed attacks on infrastructure.
The company’s product portfolio includes surveillance drones, ground-based robotic systems, and fixed monitoring towers deployed around sensitive locations.
Co-founder and CEO Nathan Nwachuku said the company has now fully embraced its identity as a defence-focused startup, citing the growing urgency of security challenges across Africa.
He said safeguarding critical infrastructure from terrorist threats has become unavoidable.
Nwachuku argues that protecting Africa’s infrastructure requires a different approach, one that combines local manufacturing, end-to-end system control, and software capable of independently identifying and responding to threats over large areas.
The company aims to position itself as a defence prime, similar to the role played by firms such as Anduril Industries and Palantir in the United States.
Nwachuku also disclosed that the company had earlier raised $800,000 in pre-seed funding.
With the new funding, Terra plans to increase manufacturing capacity within Africa, establish additional defence production facilities, and expand its artificial intelligence and software teams.
While software offices are planned for San Francisco and London, the company said manufacturing operations will remain on the continent.
E-Business
Cybersecurity Firm Warns Telecom Threats from 2025 will Carry into 2026 as New Technology Adds New Risk

Kaspersky Security Bulletin reviews what shaped telecom cybersecurity in 2025 and what is likely to persist in 2026. Advanced Persistent Threat (APT) activity, supply-chain compromise, DDoS disruption and SIM-enabled fraud continued to pressure operators in 2025, while newer technology deployments introduce additional operational risk.

In 2025, telecom operators faced four broad threat categories. Targeted intrusions (APTs) continued to focus on gaining stealthy access to operator environments for long-term espionage and leverage through privileged network positioning.
Supply chain vulnerabilities remained an entry point: telecom ecosystems rely on many vendors, contractors and tightly integrated platforms, so weaknesses in widely used software and services can provide a path into operator networks. Finally, DDoS remained a practical availability and capacity problem.
Kaspersky Security Network showed that last year, between November 2024 and October 2025, 12,79% of users in the telecommunications sector encountered web threats and 20,76% faced on-device threats. 9,86% of telecom organisations worldwide experienced ransomware.
At the same time, the telecommunications sector is moving from rapid technological development to broad implementation — and the report argues that this shift creates new opportunities and new operational risks for 2026.
Kaspersky highlights three areas where technology transitions could introduce disruption if rolled out unevenly or without strong controls: AI-assisted network management, where automation can amplify configuration errors or act on misleading data; post-quantum cryptography transitions, where rushed deployment of hybrid and post-quantum approaches could cause interoperability and performance issues across IT, management and interconnect environments; and 5G-to-satellite integration (NTN), where expanding service footprints and partner dependencies introduce new integration points and potential failure modes.
“The threats that dominated 2025 — APT campaigns, supply chain attacks, DDoS floods — aren’t going away. But now they intersect with operational risks from AI automation, quantum-ready cryptography, and satellite integration.
Telecom operators need visibility across both dimensions: maintaining strong defences against known threats while building security into these new technologies from day one. The key is continuous threat intelligence that spans from endpoint to edge to orbit,” said Leonid Bezvershenko, senior security researcher at Kaspersky Global Research & Analysis Team.
E-Business
Study Reveals 88.5% of Phishing Attacks Focus on Stealing Account Credentials

Kaspersky analysed phishing and scam campaigns observed from January through September 2025 and found that 88.5% of attacks globally sought credentials for various online accounts.

Another 9.5% targeted personal data such as names, addresses, and dates of birth, while 2% focused on bank card details.
According to data from Kaspersky, over 38 million phishing links were clicked in Africa in the previous year (from November 2024 to October 2025) – all of which were detected and blocked by Kaspersky solutions.
Not everyone uses protective solutions on their devices however, and phishing remains one of the most prevalent cyber threats, with attackers luring users to fake websites where they unwittingly surrender their login credentials, personal information, or bank card details.
Kaspersky research shows that most phishing pages transmit stolen information via email, Telegram bots, or attacker-controlled panels, before it enters underground resale channels.
Data stolen through phishing is rarely used only once: credentials from multiple campaigns are consolidated into data dumps and sold on dark web markets, in some cases for as little as $50. Buyers sort and verify the data to check whether accounts remain active and reusable across different services.
According to Kaspersky Digital Footprint Intelligence, average 2025 prices ranged from $0.90 for global Internet portals to $105 for crypto platforms and $350 for online banking access. Personal documents such as passports or ID cards sold for about $15 on average, with pricing influenced by account age, balance, linked payment methods, and security settings.
As datasets are enriched and combined, attackers can build detailed digital profiles that may later support targeted attacks on executives, finance staff, IT-administrators or individuals with valuable assets or personal documents.
“Our analysis shows that credentials account for nearly 90% of phishing attempts. Once collected, logins, passwords, phone numbers, and personal details are aggregated, checked, and resold, sometimes years after the initial theft.
Combined with new information, even old credentials can enable account takeovers and targeted attacks against both individuals and organisations.
By leveraging open-source intelligence and old breach data, attackers can craft highly personalised scams, turning one-time victims into long-term targets for identity theft, blackmail, or financial fraud,” said Olga Altukhova, senior web content analyst at Kaspersky.
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