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Sophos introduces “Xstream” version of XG Firewall

Published

4 years ago

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BY: Nmerichukwu Igweamaka

The global leader in next-generation cybersecurity, Sophos has introduced a new “Xstream” architecture for Sophos XG Firewall with high performance Transport Layer Security (TLS) traffic decryption capabilities that eliminate significant security risk associated with encrypted network traffic, which is often overlooked by security teams due to performance and complexity concerns.

GrassRoots.ng understand that the XG Firewall now also features AI-enhanced threat analysis from SophosLabs and accelerated application performance.

Sophos today also published the SophosLabs Uncut article, “Nearly a Quarter of Malware now Communicates Using TLS,” which explains how 23% of malware families use encrypted communication for Command and Control (C2) or installation.

The article details, for example, three common and ever-present Trojans – Trickbot, IcedID and Dridex – that leverage TLS during the course of their attacks. Cybercriminals also use TLS to hide their exploits, payloads and stolen content and to avoid detection. In fact, 44% of prevalent information stealers use encryption to sneak hijacked data, including bank and financial account passwords and other sensitive credentials, out from under organizations.

“As SophosLabs’ research demonstrates, cybercriminals are boldly embracing encryption in an attempt to bypass security products. Unfortunately, most firewalls lack scalable TLS crypto capabilities and are unable to inspect encrypted traffic without causing applications to break or degrade network performance,” said Dan Schiappa, chief product officer at Sophos. 

“With the new Xstream architecture in XG Firewall, Sophos is providing critical visibility into an enormous blind spot while eliminating frustrating latency and compatibility issues with full support for the latest TLS 1.3 standard. Sophos’ internal benchmark tests have clocked a two-fold performance boost in the new XG TLS inspection engine as compared to previous XG versions. This is a game changer,” Dan added.

Latency too often deters IT admins from using decryption, as seen in an independent Sophos survey of 3,100 IT managers in 12 countries. The survey white paper, The Achilles Heel of Next-Gen Firewalls, reports that while 82% of respondents agreed TLS inspection is necessary, only 3.5% of organizations are decrypting their traffic to properly inspect it.

Key new features of XG Firewall include:

·        Inspection of TLS 1.3 to detect cloaked malware: New port-agnostic TLS engine doubles crypto operation performance over previous XG versions

·        Optimized critical application performance: New FastPath policy controls accelerate performance of SD-WAN applications and traffic, including Voice over IP, SaaS and others, to up to wire speed

·        Adaptive traffic scanning: The newly enhanced Deep Packet Inspection (DPI) engine dynamically risk-assesses traffic streams and matches them to the appropriate threat scanning level, enhancing throughput by up to 33% across most network environments

·        Threat analysis with SophosLabs intelligence: Provides network administrators with the SophosLabs AI-enhanced threat analysis needed to understand and adjust defenses to protect against a constantly changing threat landscape

·        Comprehensive cloud management and reporting in Sophos Central: Centralized management and reporting capabilities in Sophos Central provide customers with group firewall management and flexible cloud reporting across an entire estate without additional charge

·        Integration with Sophos Managed Threat Response (MTR) service: Customers of XG Firewall who also subscribe to the Sophos MTR Advanced service will have deeper actionable intelligence to prevent, detect and respond to threats, as a result of the integration

“Sophos’ new XG Firewall offers a wide array of enterprise-caliber features, with a growing installed base that is now one of the industry’s most widely deployed next-generation firewalls,” Eric Parizo, senior analyst for enterprise IT strategy, (according to Omdia, Enterprise Decision Maker, January 2020. Results are not an endorsement of Sophos or SophosLabs. Any reliance on these results is at the third-party’s own risk). “XG Firewall can win against industry competitors in large part because of Sophos Central, its SaaS-based, single-pane-of-glass management system for overseeing deployment, management, policy, updates, and response, with optional log management and analytics. This cloud management platform with the Firewall Management and Reporting feature, plus the TLS inspection, position Sophos XG Firewall as a compelling option for a wide variety of organizations.”

“At Convergent Information Security Solutions, we are engaged in the management and monitoring of both perimeter and internal cybersecurity for our customers, and until now we were somewhat limited in our ability to monitor SSL/TLS encrypted data streams. Sophos XG Firewall helps us solve this problem efficiently and affordably with the new accelerated DPI engine in the latest version. 

“This, combined with new automatically-managed custom IPS rule sets, gives us much more visibility into encrypted traffic going through the network than we ever had before. This feature will immensely improve our customers’ security and we consider this to be critical, based how broadly cybercriminals are capitalizing on TLS encryption to cover-up and carry out their attacks,” said Bruce Kneece, CTO of Columbia, S.C.-based Convergent Information Security Solutions. “We’re also aware of how fast cyberattacks are morphing. With the ability to scan for potentially dangerous files transported inside of SSL/TLS tunnels, in addition to the zero-day detection engine of Sandstorm, we can provide better, faster customer protection, detection and service.”

Sophos XG Firewall is available in the cloud-based Sophos Central platform alongside Sophos’ entire portfolio of next-generation cybersecurity solutions. Sophos’ unique Synchronized Security approach empowers these solutions to work together for real-time information sharing and threat response.

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Finance

Godwin Emefiele Disobeyed Direction Of Law With Intent To Harm The Public, He Printed ₦684.5M Using ₦18.9B Says EFCC in fresh charge

Published

2 days ago

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April 23, 2024

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The Economic and Financial Crimes Commission has filed a fresh charge at the High Court of the Federal Capital Territory against the embattled former governor of the Central Bank of Nigeria, Godwin Emefiele.

EFCC in the charge accused Emefiele of approving the printing of N684,590,000 at the rate of N18.96 billion.

EFCC also alleged that Emefiele broke the law with intent to harm the public during his implementation of the naira swap policy of the administration of former President Muhammadu Buhari.

The anti-graft agency also accused Emefiele of unlawfully approving the withdrawal of N124.8 billion from the Consolidated Revenue Fund of the Federation.

EFCC’s top prosecutor, Rotimi Oyedepo, SAN revealed that Emefiele will be arraigned on a new four-count charge before Justice Hamza Muazu

Counts one to four of the charge, read,

“STATEMENT OF OFFENCE: Public Servant disobeying direction of law with intent to cause injury to the public contrary to and punishable under Section 123 of the Penal Code Law, Cap. 89 Laws of the Federation, 1990.

“PARTICULARS OF THE OFFENCE: That you GODWIN IFEANYI EMEFIELE between the 19th day of October 2022 and 5th March 2023 in Abuja, knowingly disobeyed the direction of Section 19 of the CBN Act, 2007, by approving the printing of N375,520,000.00 pieces of colour swapped N1, 000, at the total cost of N11,052, 068,062 without the recommendation of the Board of Central Bank and the strict approval of the President, Federal Republic of Nigeria which conduct of yours caused injury to the public and you thereby committed an offence.”

This and three other charges were stated against him. They read;

“COUNT 2: “That you, GODWIN IFEANYI EMEFIELE, between the 19th of October 2022 and 5th March 2023 in Abuja, knowingly disobeyed the direction of Section 19 of the Central Bank of Nigeria Act, 2007, by approving the printing of 172,000,000 pieces of colour swapped N500 (Five Hundred Naira) Notes, at the total cost of N4, 471,066,040 without the recommendation of the Board of Central Bank and the strict approval of the President, Federal Republic of Nigeria which conduct of yours caused injury to the public and you thereby committed an offence.

“COUNT 3: “That you GODWIN IFEANYI EMEFIELE between the 19th day of October 2022 and 5th March 2023 in Abuja, knowingly disobeyed the direction of Section 19 of the CBN Act, 2007, by approving the printing of 137,070,000 pieces of colour swapped N200 (Two Hundred Naira) Note, at the total cost of N3, 441, 005, 280 without the recommendation of the Board of Central Bank and the strict approval of the President, Federal Republic of Nigeria which conduct of yours caused injury to the public and you thereby committed an offence.”

“COUNT 4: “That you, GODWIN IFEANYI EMEFIELE, on or about the 7th day of October 2020, in Abuja, within the jurisdiction of this Honorable Court, knowingly disobeyed the direction of Section 80 of the Constitution of the Federal Republic of Nigeria, 1999 (As Amended), by approving the withdrawal of the total sum of N124, 860, 227, 865.16 from the Consolidated Revenue Fund of the Federation in a manner not prescribed by the National Assembly, which conduct of yours caused injury to the public and you thereby committed an offence.”

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Transport

Federal Government To Launch Out 2700 CNG Buses, Tricycles Ahead Of First anniversary Of Tinubu’s Administration

Published

4 days ago

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April 22, 2024

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The Presidency on Sunday said it was ready to launch about 2,700 CNG-powered buses and tricycles before May 29 when President Bola Tinubu turns one year in office.

“All is now ready for delivery of the first set of critical assets for deployment and launch of the CNG initiative ahead of the first anniversary of the Tinubu administration on May 29.”

It said the Federal Government is set to deliver 100 conversion workshops and 60 refuelling sites spread across 18 states before the end of 2024.

The Special Adviser to the President on Information and Strategy, Mr. Bayo Onanuga, revealed this in a statement he signed Sunday titled ‘Presidential CNG initiative set for rollout.’

“From the end of May, Nigeria will take some baby steps to join such nations that already have large fleets of CNG vehicles.

The CNG tricycle
The CNG buses

“All is now ready for delivery of the first set of critical assets for deployment and launch of the CNG initiative ahead of the first anniversary of the Tinubu administration on May 29.

“About 2,500 of the tricycles will be ready before May 29, 2024…working towards delivering 200 units before the first anniversary of the Tinubu administration,” said the Presidency.

He also said that over 600 buses are targeted for production in the first phase which will be accomplished in 2024.

In October 2023, about five months after the removal of the petrol subsidy, President Tinubu launched the Presidential CNG Initiative to deliver cheaper, safer and more climate-friendly energy.

The CNG Initiative was designed to deliver compressed natural gas, especially for mass transit.

The Federal Government earmarked N100bn (part of the N500bn palliative budget) to purchase 5500 CNG vehicles (buses and tricycles), 100 Electric buses and over 20,000 CNG conversion kits, with plans to develop CNG refilling stations and electric charging stations nationwide.

The FG had said the initiative would ease the burden of the increased pump price on the masses.More information added that the creation of a new plant on the Lagos-Ibadan Expressway that will assemble the tricycles while Brilliant EV will assemble electric vehicles when it receives the Semi Knocked Down components.

The Presidency explained further, “The SKD parts manufactured by the Chinese company LUOJIA in partnership with its local partner to support the consortium of local suppliers of CNG tricycles are set for shipment to Nigeria and expected to arrive early in May.

It is expected that before 2027, There’ll be a considerable wave of these buses and tricycles in use.

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Finance

Immigration Office Place Ex Governor, Yahaya Bello On Watchlist While IG Of Police Withdraws All Police Officers Attached To Him

Published

7 days ago

on

April 19, 2024

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The Inspector General of Police, Olukayode Egbetokun, has withdrawn all police officers attached to the embattled former Governor of Kogi State, Yahaya Bello.

The order for the withdrawal was contained in a police wireless message. The document with reference number:

“CB:4001/DOPS/PMF/FHQ/ABJ/VOL.48/ 34 reads in part;“IG has ordered the withdrawal of all policemen attached to His Excellency and former Executive Governor of Kogi State, Alhaji Yahaya Bello. Acknowledge compliance and treat with utmost importance.

Please, above, for your information and strict compliance.”

Meanwhile, the Nigerian Immigration Service has placed the former governor on its watchlist.

This comes after the Economic and Financial Crimes Commission on Thursday, April 18, declared him wanted in connection to an alleged case of money laundering to the tune of N80.2bn.

From EFCC

In a circular signed by an Assistant Comptroller of Immigration, DS Umar, for the Comptroller-General, Kemi Nandap, the NIS detailed the former governor’s name, nationality, and passport number.

From National Immigration Office

And read;

“I am directed to inform you that the above-named person has been placed on the watch list.

Suffice to mention that the subject is being prosecuted before the Federal High Court Abuja for conspiracy, breach of trust, and money laundering vide letter Ref; CR; 3000/EFCC/LS/EGCS.1/ TE/Vide/1/279 dated April 18, 2024.

If seen at any entry or exit point, he should be arrested and referred to the Director of Investigation or contact 08036226329/07039617304 for further action.” the circular reads in part.

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