Telecom
Beware of New Ransomware- Sophos Warns

Sophos, a global leader in endpoint and network security, has released alert about a new ransomware that is threatening businesses.
SophosLabs Uncut released detailed malware analysis of the new ransomware called MegaCortex, On Friday, May 3, 2019, at 3:45 pm ET.
Sophos research team expatiating on the ransomeware writes:
“MegaCortex was a relatively little-seen malware that suddenly spiked in volume on May 1. Sophos has seen MegaCortex detections in the US, Canada, Argentina, Italy, the Netherlands, France, Ireland, Hong Kong, Indonesia, and Australia.
“The ransomware has manual components similar to Ryuk and BitPaymer, but the adversaries behind MegaCortex use more automated tools to carry out the attack – this is unique.
“Up until now, Sophos has seen automated attacks, manual attacks and blended attacks, which typically lean more towards using manual hacking techniques to move laterally; with MegaCortex, Sophos is seeing heavier use of automation coupled with the manual component.
“This new formula is designed to spread the infection to more victims, more quickly.
As indicated in the SophosLabs Uncut article, MegaCortex Ransomware Wants to be TheOne, there is no explicit value for the ransom demand in the ransom note.
The attackers invite victims to email them on either of two free mail.com email addresses and send along a file that the ransomware drops on the victim’s hard drive to request decryption “services.”
The ransom note also promises the cybercriminals “will include a guarantee that your company will never be inconvenienced by us,” if the victims pay the ransom, and continues, “You will also receive a consultation on how to improve your companies cyber security.”
Sophos has also made the following protection recommendation to businesses:
“It appears that there’s a strong correlation between the presence of MegaCortex, and a pre-existing, ongoing infection on the victims’ networks with both Emotet and Qbot. If IT managers are seeing alerts about Emotet or Qbot infections, those should take a high priority. Both of those bots can be used to distribute other malware, and it’s possible that’s how the MegaCortex infections got their start.
“Sophos has not seen any indication so far that Remote Desktop Protocol (RDP) has been abused to break into networks, but we know that holes in enterprise firewalls that allow people to connect to RDP remain relatively common. We strongly discourage this practice and suggest that any IT admin who wishes to do this put the RDP machine behind a VPN
“As the attack seems to indicate that an administrative password was abused by the criminals, we also recommend the widespread adoption of two-factor authentication wherever possible
“Keeping regular backups of your most important and current data on an offline storage device is the best way to avoid having to pay a ransom
“Use anti-ransomware protection, such as Sophos Intercept X, to block MegaCortex and future ransomware
Commenting on the study, Sophos Senior Security Advisor John Shier, said:
“We suspect this is your script kiddie/living-off-the-land ‘mega bundle’ and a good example of what we’ve lately been calling cybercriminal pen-testing.
“The MegaCortex attackers have taken the blended threat approach and turned it up to 11, by increasing the automated component to target more victims. Once they have your admin credentials, there’s no stopping them. Launching the attack from your own domain controller is a great way for the attackers to inherit all the authority they need to impact everything in an organization.
“Organizations need to pay attention to basic security controls and perform security assessments, before the criminals do, to prevent attackers like these from slipping through”.
Telecom
Irvine Partners CEO Rachel Irvine Sweeps Top Industry Honours in the UK and EMEA

Irvine Partners, the woman-led, African-born creative communications agency operating across Nigeria, has cemented its position as a disruptive force on the global stage following a landmark week of international industry recognition for its CEO and founder, Rachel Irvine.

Rachel-Irvine-CEO-Irvine-Partners
Irvine has been named to Campaign UK’s prestigious 40 over 40 list for 2026, while simultaneously earning a place on PRovoke Media’s Innovator 25 EMEA index – two of the communications industry’s most closely watched honours, secured in the same week. The achievement places her among the most influential and progressive communications leaders across Europe, the Middle East, and Africa.
For Nigeria – Africa’s largest economy and one of its most competitive and complex communications environments – the recognition speaks directly to something the local industry has long understood: that the strategic thinking, cultural intelligence and executional precision forged in African markets is not a regional advantage. It is a global one.
Irvine Partners brings this philosophy to some of the world’s most prominent digital and consumer brands in the Nigerian market, including TikTok, Spotify, Uber and Google – organisations that demand communications work of the highest international calibre, delivered with genuine local understanding.
An African agency rewriting the global narrative
Campaign UK’s 40 over 40 celebrates individual excellence, leadership and lasting impact within the British media and marketing landscape. PRovoke Media’s Innovator 25 spotlights those who are dismantling traditional PR structures, advancing data-led practice, and reshaping how the industry operates. To earn both in a single week is rare by any measure.
What underpins both honours is a story that begins not in London but in Africa – in the dynamic, high-stakes communications environments of markets like Nigeria, where agencies must be sharper, faster and more culturally precise than anywhere else in the world.
“These accolades are less about my own journey and far more about where Irvine Partners is going as a collective,” says Rachel Irvine. “For a long time, the global communications industry treated African agencies as local executors of global strategies. What we’ve proven over the past few years is that the technical craft, cultural capital, and data frameworks built within our agency are not just scalable for the continent; they are world-class.”
Built on the same ethos that works in Lagos
The recognition follows the agency’s strong performance at the IN2 SABRE Awards EMEA, where Irvine Partners took major wins for Unicorn School – its proprietary internal talent development programme – and for its advanced data analytics capability, alongside notable shortlists for global clients including Spotify and Uber.
Nigeria’s communications market is one of the most demanding in the world. Consumer audiences are sophisticated and discerning. The media environment is layered, fast-moving and deeply attuned to authenticity. Brands that succeed here do not do so through generic messaging – they do so through precision, cultural credibility and strategic consistency. These are precisely the competencies that Irvine Partners has built its international reputation on.
“The PR landscape has fundamentally shifted,” Irvine adds. “Clients no longer want siloed regional strategies; they want intelligent, culturally intuitive storytelling backed by bulletproof analytics that move the business needle. We built our foundations on that exact ethos in highly dynamic markets, and bringing that specific DNA to the UK and EMEA regions is why we are winning.”
The agency’s agile, borderless model – deliberately structured to move at the speed of modern brands rather than the pace of legacy networks- is one that Nigerian communications professionals will recognise as a natural evolution of how the best African agencies have always operated: lean, sharp and built for impact.
Underlying both honours is Irvine’s sustained commitment to talent development and cultural diversity across all of the agency’s wholly owned offices – a principle as central to its Lagos work as to any other market in its growing global footprint.
Telecom
Big Tech Shake-Up: Zuckerberg Announces Sudden WhatsApp Leadership Change

Mark Zuckerberg, Meta Chief Executive Officer, has announced a major leadership change at WhatsApp, confirming that Will Cathcart will step down as head of the messaging service after seven years in office.

Zuckerberg made the announcement in a post shared on Facebook on Monday, June 22, 2026, praising Cathcart’s contributions to the growth of the platform.
According to him, Cathcart played a key role in expanding WhatsApp’s global user base to over three billion people while promoting privacy-focused communication across its services.
“Will’s been one of Meta’s most important and effective leaders, helping to bring WhatsApp to over 3 billion people and championing privacy for our community,” Zuckerberg stated.
The Meta CEO also announced that Kunal Shal will take over leadership of WhatsApp.
He described Shal as a “builder” with strong international experience, adding that his leadership style aligns with Meta’s long-term vision for the messaging platform.
Meta said the transition is aimed at strengthening WhatsApp’s role in both personal and business communication globally, as the platform continues to expand its services across markets.
Industry observers say the leadership change marks a significant transition for WhatsApp, which has grown rapidly under Cathcart’s stewardship, particularly in areas of privacy, encryption, and enterprise messaging solutions.
However, Meta has not disclosed the exact timeline for the leadership handover or further structural changes within the messaging division.
The company reaffirmed its commitment to maintaining WhatsApp’s security standards and continued innovation under the new leadership.
Telecom
MTN Nigeria Commits to Ethical Conduct with IFRS S1, S2 Compliance

MTN Nigeria has raised the bar for corporate disclosure in Africa after publishing its 2025 sustainability report in full compliance with International Financial Reporting Standards S1 and S2.

Dr. Karl Toriola, CEO of MTN Nigeria,
The report, independently assured by Ernst & Young, marks the telecom operator’s seventh consecutive annual sustainability publication and third year as an early adopter of the global framework ahead of its mandatory implementation.
Dr. Karl Toriola, CEO of MTN Nigeria, said, “strong governance and ethical conduct are foundational to our sustainability strategy. We reinforced compliance through our Conduct Passport Framework and robust internal controls.”
He added that “in May 2025, we became the first telecommunications company in Nigeria to publicly present a sustainability report on the Nigerian Exchange Group platform, an important milestone in our commitment to IFRS S1 and S2- aligned disclosure and accountability.”
The company also secured Carbon Disclosure Project ratings of ‘B-’ for climate change and ‘C’ for water security.
Under the IFRS S2 framework, the telecoms operator disclosed climate-related risks linked to flooding, heat stress, regulatory changes and possible future taxes or charges on carbon emissions, following a climate scenario analysis completed in 2024.
The report also showed that MTN Nigeria now uses a digital reporting format – XBRL. This makes its sustainability and governance data easier for investors and ESG rating agencies to access and analyse through automated systems.
The Company also carried out assessments to understand how sustainability issues affect both its business operations and society at large, while measuring its overall economic, environmental and social impact from 2021 to 2024.
In addition, over one-third of MTN Nigeria’s biggest suppliers (based on spending) have committed to supporting the company’s net-zero emissions goals, although these commitments have not yet gone through an independent audit or verification process.
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